docs/RELEASE-NOTES.md

@@ -5,6 +5,7 @@
 ## [Unreleased]
 
 ### 추가
+- 계정 신청 시 프로젝트명, 예상 호출량, 서비스 IP 필드 추가 (#152)
 - Bypass API 사용자 계정 발급 신청 프로세스 (#126)
   - Spring Security Basic Auth 인증 (Bypass 데이터 API)
   - 계정 신청/승인/거절 백엔드 API 및 프론트엔드

frontend/src/api/bypassAccountApi.ts

@@ -3,6 +3,7 @@ export interface BypassAccountResponse {
     username: string;
     displayName: string;
     organization: string | null;
+    projectName: string | null;
     email: string | null;
     phone: string | null;
     status: string;
@@ -11,6 +12,7 @@ export interface BypassAccountResponse {
     createdAt: string;
     updatedAt: string;
     plainPassword: string | null;
+    serviceIps: string | null;
 }
 
 export interface BypassAccountUpdateRequest {
@@ -39,6 +41,9 @@ export interface BypassRequestResponse {
     accountUsername: string | null;
     createdAt: string;
     updatedAt: string;
+    projectName: string | null;
+    expectedCallVolume: string | null;
+    serviceIps: string | null;
 }
 
 export interface BypassRequestSubmitRequest {
@@ -48,6 +53,9 @@ export interface BypassRequestSubmitRequest {
     email: string;
     phone: string;
     requestedAccessPeriod: string;
+    projectName: string;
+    expectedCallVolume: string;
+    serviceIps: string;  // JSON string
 }
 
 export interface BypassRequestReviewRequest {
@@ -71,6 +79,13 @@ interface ApiResponse<T> {
     data: T;
 }
 
+export interface ServiceIpDto {
+    ip: string;
+    purpose: string;
+    expectedCallVolume: string;
+    description: string;
+}
+
 // BASE URL
 const BASE = '/snp-api/api/bypass-account';
 
@@ -122,6 +137,12 @@ export const bypassAccountApi = {
         deleteJson<ApiResponse<void>>(`${BASE}/accounts/${id}`),
     resetPassword: (id: number) =>
         postJson<ApiResponse<BypassAccountResponse>>(`${BASE}/accounts/${id}/reset-password`, {}),
+    getAccountIps: (accountId: number) =>
+        fetchJson<ApiResponse<ServiceIpDto[]>>(`${BASE}/accounts/${accountId}/ips`),
+    addAccountIp: (accountId: number, data: ServiceIpDto) =>
+        postJson<ApiResponse<ServiceIpDto>>(`${BASE}/accounts/${accountId}/ips`, data),
+    deleteAccountIp: (accountId: number, ipId: number) =>
+        deleteJson<ApiResponse<void>>(`${BASE}/accounts/${accountId}/ips/${ipId}`),
 
     // Requests
     submitRequest: (data: BypassRequestSubmitRequest) =>

frontend/src/pages/BypassAccessRequest.tsx

@@ -12,18 +12,27 @@ interface FormState {
     purpose: string;
     email: string;
     requestedAccessPeriod: string;
+    projectName: string;
+    serviceIp: string;
+    servicePurpose: string;
+    expectedCallVolume: string;
+    serviceDescription: string;
 }
 
 interface ErrorState {
     applicantName?: string;
     email?: string;
     requestedAccessPeriod?: string;
+    projectName?: string;
+    serviceIp?: string;
 }
 
 interface TouchedState {
     applicantName: boolean;
     email: boolean;
     requestedAccessPeriod: boolean;
+    projectName: boolean;
+    serviceIp: boolean;
 }
 
 type PeriodPreset = '3개월' | '6개월' | '9개월' | '1년';
@@ -34,12 +43,19 @@ const INITIAL_FORM: FormState = {
     purpose: '',
     email: '',
     requestedAccessPeriod: '',
+    projectName: '',
+    serviceIp: '',
+    servicePurpose: 'DEV_PC',
+    expectedCallVolume: 'LOW',
+    serviceDescription: '',
 };
 
 const INITIAL_TOUCHED: TouchedState = {
     applicantName: false,
     email: false,
     requestedAccessPeriod: false,
+    projectName: false,
+    serviceIp: false,
 };
 
 const EMAIL_REGEX = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
@@ -93,6 +109,14 @@ function validateForm(form: FormState): ErrorState {
         errors.requestedAccessPeriod = '사용 기간을 선택해주세요.';
     }
 
+    if (!form.projectName.trim()) {
+        errors.projectName = '프로젝트/서비스명을 입력해주세요.';
+    }
+
+    if (!form.serviceIp.trim()) {
+        errors.serviceIp = '서비스 IP를 입력해주세요.';
+    }
+
     return errors;
 }
 
@@ -178,7 +202,7 @@ export default function BypassAccessRequest() {
     const handleSubmit = async (e: React.FormEvent) => {
         e.preventDefault();
         setSubmitAttempted(true);
-        setTouched({ applicantName: true, email: true, requestedAccessPeriod: true });
+        setTouched({ applicantName: true, email: true, requestedAccessPeriod: true, projectName: true, serviceIp: true });
 
         const currentErrors = validateForm(form);
 
@@ -197,6 +221,12 @@ export default function BypassAccessRequest() {
 
         setSubmitting(true);
         try {
+            const serviceIpEntry = form.serviceIp.trim() ? [{
+                ip: form.serviceIp.trim(),
+                purpose: form.servicePurpose,
+                expectedCallVolume: form.expectedCallVolume,
+                description: form.serviceDescription,
+            }] : [];
             const requestData: BypassRequestSubmitRequest = {
                 applicantName: form.applicantName,
                 organization: form.organization,
@@ -204,6 +234,9 @@ export default function BypassAccessRequest() {
                 email: form.email,
                 phone: '',
                 requestedAccessPeriod: form.requestedAccessPeriod,
+                projectName: form.projectName,
+                expectedCallVolume: form.expectedCallVolume,
+                serviceIps: JSON.stringify(serviceIpEntry),
             };
             const res = await bypassAccountApi.submitRequest(requestData);
             setSubmittedId(res.data.id);
@@ -284,7 +317,7 @@ export default function BypassAccessRequest() {
                 <form onSubmit={handleSubmit}>
                     <div className="bg-wing-surface rounded-xl shadow-md p-6">
                         <div className="space-y-5">
-                            {/* 신청자명 + 기관 */}
+                            {/* Row 1: 신청자명 + 기관 */}
                             <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
                                 <div id="field-applicantName">
                                     <label className="block text-sm font-medium text-wing-text mb-1">
@@ -318,7 +351,7 @@ export default function BypassAccessRequest() {
                                 </div>
                             </div>
 
-                            {/* 이메일 + 사용 기간 */}
+                            {/* Row 2: 이메일 + 프로젝트/서비스명 */}
                             <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
                                 <div id="field-email">
                                     <label className="block text-sm font-medium text-wing-text mb-1">
@@ -337,87 +370,166 @@ export default function BypassAccessRequest() {
                                         <p className="mt-1 text-xs text-red-500">{errors.email}</p>
                                     )}
                                 </div>
-                                <div id="field-requestedAccessPeriod">
+                                <div id="field-projectName">
-                                    <div className="flex items-center justify-between mb-1">
+                                    <label className="block text-sm font-medium text-wing-text mb-1">
-                                        <label className="text-sm font-medium text-wing-text">
+                                        프로젝트/서비스명 <span className="text-red-500">*</span>
-                                            사용 기간 <span className="text-red-500">*</span>
+                                    </label>
-                                        </label>
+                                    <input
-                                        <button
+                                        type="text"
-                                            type="button"
+                                        value={form.projectName}
-                                            onClick={handleToggleManual}
+                                        onChange={(e) => handleChange('projectName', e.target.value)}
-                                            className="flex items-center gap-2 text-xs text-wing-muted hover:text-wing-text transition-colors"
+                                        onBlur={() => handleBlur('projectName')}
-                                        >
+                                        placeholder="사용할 프로젝트 또는 서비스명"
-                                            <span>직접 선택</span>
+                                        disabled={submitting}
-                                            <span
+                                        className={inputClass('projectName')}
-                                                className={`relative inline-flex h-4 w-8 items-center rounded-full transition-colors ${
+                                    />
-                                                    periodManual ? 'bg-wing-accent' : 'bg-wing-border'
+                                    {showError('projectName') && (
-                                                }`}
+                                        <p className="mt-1 text-xs text-red-500">{errors.projectName}</p>
-                                            >
-                                                <span
-                                                    className={`inline-block h-3 w-3 rounded-full bg-white shadow transition-transform ${
-                                                        periodManual ? 'translate-x-4' : 'translate-x-0.5'
-                                                    }`}
-                                                />
-                                            </span>
-                                        </button>
-                                    </div>
-                                    {!periodManual ? (
-                                        <div className="flex flex-wrap gap-2">
-                                            {PRESETS.map((preset) => (
-                                                <button
-                                                    key={preset}
-                                                    type="button"
-                                                    onClick={() => handlePresetClick(preset)}
-                                                    disabled={submitting}
-                                                    className={`px-4 py-1.5 text-sm rounded-full border transition-colors disabled:opacity-50 disabled:cursor-not-allowed ${
-                                                        selectedPreset === preset
-                                                            ? 'bg-wing-accent text-white border-wing-accent'
-                                                            : 'bg-wing-card text-wing-text border-wing-border hover:border-wing-accent hover:text-wing-accent'
-                                                    }`}
-                                                >
-                                                    {preset}
-                                                </button>
-                                            ))}
-                                        </div>
-                                    ) : (
-                                        <div className="flex items-center gap-3">
-                                            <div className="flex-1">
-                                                <input
-                                                    type="date"
-                                                    value={periodFrom}
-                                                    onChange={(e) => handlePeriodFromChange(e.target.value)}
-                                                    disabled={submitting}
-                                                    className="w-full px-3 py-2 text-sm rounded-lg border border-wing-border bg-wing-card text-wing-text focus:outline-none focus:ring-2 focus:ring-wing-accent/50"
-                                                />
-                                            </div>
-                                            <span className="text-sm text-wing-muted flex-shrink-0">~</span>
-                                            <div className="flex-1">
-                                                <input
-                                                    type="date"
-                                                    value={periodTo}
-                                                    onChange={(e) => handlePeriodToChange(e.target.value)}
-                                                    disabled={submitting}
-                                                    className="w-full px-3 py-2 text-sm rounded-lg border border-wing-border bg-wing-card text-wing-text focus:outline-none focus:ring-2 focus:ring-wing-accent/50"
-                                                />
-                                            </div>
-                                        </div>
-                                    )}
-
-                                    {form.requestedAccessPeriod && !periodRangeError && (
-                                        <p className="mt-2 text-xs text-wing-muted">
-                                            선택된 기간: <span className="font-medium text-wing-text">{form.requestedAccessPeriod}</span>
-                                        </p>
-                                    )}
-                                    {periodRangeError && (
-                                        <p className="mt-1 text-xs text-red-500">{periodRangeError}</p>
-                                    )}
-                                    {showError('requestedAccessPeriod') && !periodRangeError && (
-                                        <p className="mt-1 text-xs text-red-500">{errors.requestedAccessPeriod}</p>
                                     )}
                                 </div>
                             </div>
 
-                            {/* 사용 목적 */}
+                            {/* Row 3: 사용 기간 (full width) */}
+                            <div id="field-requestedAccessPeriod">
+                                <div className="flex items-center justify-between mb-1">
+                                    <label className="text-sm font-medium text-wing-text">
+                                        사용 기간 <span className="text-red-500">*</span>
+                                    </label>
+                                    <button
+                                        type="button"
+                                        onClick={handleToggleManual}
+                                        className="flex items-center gap-2 text-xs text-wing-muted hover:text-wing-text transition-colors"
+                                    >
+                                        <span>직접 선택</span>
+                                        <span
+                                            className={`relative inline-flex h-4 w-8 items-center rounded-full transition-colors ${
+                                                periodManual ? 'bg-wing-accent' : 'bg-wing-border'
+                                            }`}
+                                        >
+                                            <span
+                                                className={`inline-block h-3 w-3 rounded-full bg-white shadow transition-transform ${
+                                                    periodManual ? 'translate-x-4' : 'translate-x-0.5'
+                                                }`}
+                                            />
+                                        </span>
+                                    </button>
+                                </div>
+                                {!periodManual ? (
+                                    <div className="flex flex-wrap gap-2">
+                                        {PRESETS.map((preset) => (
+                                            <button
+                                                key={preset}
+                                                type="button"
+                                                onClick={() => handlePresetClick(preset)}
+                                                disabled={submitting}
+                                                className={`px-4 py-1.5 text-sm rounded-full border transition-colors disabled:opacity-50 disabled:cursor-not-allowed ${
+                                                    selectedPreset === preset
+                                                        ? 'bg-wing-accent text-white border-wing-accent'
+                                                        : 'bg-wing-card text-wing-text border-wing-border hover:border-wing-accent hover:text-wing-accent'
+                                                }`}
+                                            >
+                                                {preset}
+                                            </button>
+                                        ))}
+                                    </div>
+                                ) : (
+                                    <div className="flex items-center gap-3">
+                                        <div className="flex-1">
+                                            <input
+                                                type="date"
+                                                value={periodFrom}
+                                                onChange={(e) => handlePeriodFromChange(e.target.value)}
+                                                disabled={submitting}
+                                                className="w-full px-3 py-2 text-sm rounded-lg border border-wing-border bg-wing-card text-wing-text focus:outline-none focus:ring-2 focus:ring-wing-accent/50"
+                                            />
+                                        </div>
+                                        <span className="text-sm text-wing-muted flex-shrink-0">~</span>
+                                        <div className="flex-1">
+                                            <input
+                                                type="date"
+                                                value={periodTo}
+                                                onChange={(e) => handlePeriodToChange(e.target.value)}
+                                                disabled={submitting}
+                                                className="w-full px-3 py-2 text-sm rounded-lg border border-wing-border bg-wing-card text-wing-text focus:outline-none focus:ring-2 focus:ring-wing-accent/50"
+                                            />
+                                        </div>
+                                    </div>
+                                )}
+
+                                {form.requestedAccessPeriod && !periodRangeError && (
+                                    <p className="mt-2 text-xs text-wing-muted">
+                                        선택된 기간: <span className="font-medium text-wing-text">{form.requestedAccessPeriod}</span>
+                                    </p>
+                                )}
+                                {periodRangeError && (
+                                    <p className="mt-1 text-xs text-red-500">{periodRangeError}</p>
+                                )}
+                                {showError('requestedAccessPeriod') && !periodRangeError && (
+                                    <p className="mt-1 text-xs text-red-500">{errors.requestedAccessPeriod}</p>
+                                )}
+                            </div>
+
+                            {/* Row 4: 서비스 IP (단건) */}
+                            <div>
+                                <label className="block text-sm font-medium text-wing-text mb-1">
+                                    서비스 IP <span className="text-red-500">*</span>
+                                </label>
+                                <div className="grid grid-cols-4 gap-2 mb-1 text-[10px] text-wing-muted font-medium">
+                                    <span>IP 주소</span>
+                                    <span>용도</span>
+                                    <span>예상 호출량</span>
+                                    <span>설명</span>
+                                </div>
+                                <div id="field-serviceIp" className="grid grid-cols-4 gap-2">
+                                    <input
+                                        type="text"
+                                        value={form.serviceIp}
+                                        onChange={(e) => handleChange('serviceIp', e.target.value)}
+                                        onBlur={() => handleBlur('serviceIp')}
+                                        placeholder="192.168.1.1"
+                                        disabled={submitting}
+                                        className={inputClass('serviceIp')}
+                                    />
+                                    <select
+                                        value={form.servicePurpose}
+                                        onChange={(e) => handleChange('servicePurpose', e.target.value)}
+                                        disabled={submitting}
+                                        className="px-3 py-2 text-sm rounded-lg border border-wing-border bg-wing-card text-wing-text focus:outline-none focus:ring-2 focus:ring-wing-accent/50"
+                                    >
+                                        <option value="DEV_PC">개발 PC</option>
+                                        <option value="PROD_SERVER">운영 서버</option>
+                                        <option value="TEST_SERVER">테스트 서버</option>
+                                        <option value="ETC">기타</option>
+                                    </select>
+                                    <select
+                                        value={form.expectedCallVolume}
+                                        onChange={(e) => handleChange('expectedCallVolume', e.target.value)}
+                                        disabled={submitting}
+                                        className="px-3 py-2 text-sm rounded-lg border border-wing-border bg-wing-card text-wing-text focus:outline-none focus:ring-2 focus:ring-wing-accent/50"
+                                    >
+                                        <option value="LOW">100건 이하/일</option>
+                                        <option value="MEDIUM">1,000건 이하/일</option>
+                                        <option value="HIGH">10,000건 이하/일</option>
+                                        <option value="VERY_HIGH">10,000건 이상/일</option>
+                                    </select>
+                                    <input
+                                        type="text"
+                                        value={form.serviceDescription}
+                                        onChange={(e) => handleChange('serviceDescription', e.target.value)}
+                                        placeholder="설명 (선택)"
+                                        disabled={submitting}
+                                        className="px-3 py-2 text-sm rounded-lg border border-wing-border bg-wing-card text-wing-text placeholder:text-wing-muted focus:outline-none focus:ring-2 focus:ring-wing-accent/50"
+                                    />
+                                </div>
+                                {showError('serviceIp') && (
+                                    <p className="mt-1 text-xs text-red-500">{errors.serviceIp}</p>
+                                )}
+                                <p className="mt-1 text-xs text-wing-muted">
+                                    여러 IP가 필요한 경우 IP별로 별도 신청해주세요. (1신청 = 1IP = 1계정)
+                                </p>
+                            </div>
+
+                            {/* Row 5: 사용 목적 */}
                             <div>
                                 <label className="block text-sm font-medium text-wing-text mb-1">
                                     사용 목적

frontend/src/pages/BypassAccountManagement.tsx

@@ -196,30 +196,14 @@ export default function BypassAccountManagement() {
                     <table className="w-full text-sm">
                         <thead>
                             <tr className="border-b border-wing-border bg-wing-card">
-                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">
+                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">상태</th>
-                                    Username
+                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">Username</th>
-                                </th>
+                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">표시명</th>
-                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">
+                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">등록일</th>
-                                    표시명
+                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">사용 기간</th>
-                                </th>
+                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">기관</th>
-                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">
+                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">이메일</th>
-                                    기관
+                                <th className="text-right px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">액션</th>
-                                </th>
-                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">
-                                    이메일
-                                </th>
-                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">
-                                    상태
-                                </th>
-                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">
-                                    접근 기간
-                                </th>
-                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">
-                                    등록일
-                                </th>
-                                <th className="text-right px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">
-                                    액션
-                                </th>
                             </tr>
                         </thead>
                         <tbody className="divide-y divide-wing-border">
@@ -232,18 +216,6 @@ export default function BypassAccountManagement() {
                             ) : (
                                 accounts.map((account) => (
                                     <tr key={account.id} className="hover:bg-wing-hover transition-colors">
-                                        <td className="px-4 py-3 font-mono text-xs text-wing-text">
-                                            {account.username}
-                                        </td>
-                                        <td className="px-4 py-3 font-medium text-wing-text">
-                                            {account.displayName}
-                                        </td>
-                                        <td className="px-4 py-3 text-xs text-wing-muted">
-                                            {account.organization ?? '-'}
-                                        </td>
-                                        <td className="px-4 py-3 text-xs text-wing-muted">
-                                            {account.email ?? '-'}
-                                        </td>
                                         <td className="px-4 py-3">
                                             <span
                                                 className={[
@@ -254,16 +226,28 @@ export default function BypassAccountManagement() {
                                                 {account.status}
                                             </span>
                                         </td>
-                                        <td className="px-4 py-3 text-xs text-wing-muted whitespace-nowrap">
+                                        <td className="px-4 py-3 font-mono text-xs text-wing-text">
-                                            {account.accessStartDate && account.accessEndDate
+                                            {account.username}
-                                                ? `${account.accessStartDate} ~ ${account.accessEndDate}`
+                                        </td>
-                                                : account.accessStartDate ?? '-'}
+                                        <td className="px-4 py-3 font-medium text-wing-text">
+                                            {account.displayName}
                                         </td>
                                         <td className="px-4 py-3 text-xs text-wing-muted whitespace-nowrap">
                                             {account.createdAt
                                                 ? new Date(account.createdAt).toLocaleDateString('ko-KR')
                                                 : '-'}
                                         </td>
+                                        <td className="px-4 py-3 text-xs text-wing-muted whitespace-nowrap">
+                                            {account.accessStartDate && account.accessEndDate
+                                                ? `${account.accessStartDate} ~ ${account.accessEndDate}`
+                                                : account.accessStartDate ?? '-'}
+                                        </td>
+                                        <td className="px-4 py-3 text-xs text-wing-muted">
+                                            {account.organization ?? '-'}
+                                        </td>
+                                        <td className="px-4 py-3 text-xs text-wing-muted">
+                                            {account.email ?? '-'}
+                                        </td>
                                         <td className="px-4 py-3">
                                             <div className="flex justify-end gap-2">
                                                 <button
@@ -323,8 +307,8 @@ export default function BypassAccountManagement() {
                         <p className="text-sm text-wing-muted mb-4 font-mono">{editTarget.username}</p>
 
                         {/* 신청자 정보 (읽기 전용) */}
-                        <div className="bg-wing-card rounded-lg p-3 border border-wing-border mb-4">
+                        <div className="bg-wing-card rounded-lg p-3 border border-wing-border mb-4 text-xs space-y-1.5">
-                            <div className="grid grid-cols-2 gap-2 text-xs">
+                            <div className="grid grid-cols-2 gap-2">
                                 <div>
                                     <span className="text-wing-muted">표시명: </span>
                                     <span className="text-wing-text font-medium">{editTarget.displayName}</span>
@@ -333,11 +317,33 @@ export default function BypassAccountManagement() {
                                     <span className="text-wing-muted">기관: </span>
                                     <span className="text-wing-text">{editTarget.organization ?? '-'}</span>
                                 </div>
-                                <div>
-                                    <span className="text-wing-muted">이메일: </span>
-                                    <span className="text-wing-text">{editTarget.email ?? '-'}</span>
-                                </div>
                             </div>
+                            <div>
+                                <span className="text-wing-muted">이메일: </span>
+                                <span className="text-wing-text">{editTarget.email ?? '-'}</span>
+                            </div>
+                            {editTarget.serviceIps && (() => {
+                                const PURPOSE_MAP: Record<string, string> = { DEV_PC: '개발 PC', PROD_SERVER: '운영 서버', TEST_SERVER: '테스트 서버', ETC: '기타' };
+                                const VOLUME_MAP: Record<string, string> = { LOW: '100건 이하/일', MEDIUM: '1,000건 이하/일', HIGH: '10,000건 이하/일', VERY_HIGH: '10,000건 이상/일' };
+                                let ips: {ip: string; purpose: string; expectedCallVolume?: string; description: string}[] = [];
+                                try { ips = JSON.parse(editTarget.serviceIps); } catch { /* empty */ }
+                                if (ips.length === 0) return null;
+                                return (
+                                    <div>
+                                        <div className="text-wing-muted mb-1">서비스 IP</div>
+                                        <div className="space-y-1">
+                                            {ips.map((ip, i) => (
+                                                <div key={i} className="flex items-center gap-2">
+                                                    <code className="font-mono text-wing-text">{ip.ip}</code>
+                                                    <span className="px-1.5 py-0.5 rounded bg-wing-surface text-wing-muted text-[10px]">{PURPOSE_MAP[ip.purpose] ?? ip.purpose}</span>
+                                                    {ip.expectedCallVolume && <span className="px-1.5 py-0.5 rounded bg-wing-surface text-wing-muted text-[10px]">{VOLUME_MAP[ip.expectedCallVolume] ?? ip.expectedCallVolume}</span>}
+                                                    {ip.description && <span className="text-wing-muted">{ip.description}</span>}
+                                                </div>
+                                            ))}
+                                        </div>
+                                    </div>
+                                );
+                            })()}
                         </div>
 
                         <div className="space-y-4">
@@ -355,7 +361,7 @@ export default function BypassAccountManagement() {
                             </div>
                             <div className="grid grid-cols-2 gap-3">
                                 <div>
-                                    <label className="block text-sm font-medium text-wing-text mb-1">접근 시작일</label>
+                                    <label className="block text-sm font-medium text-wing-text mb-1">사용 시작일</label>
                                     <input
                                         type="date"
                                         value={editForm.accessStartDate}
@@ -364,7 +370,7 @@ export default function BypassAccountManagement() {
                                     />
                                 </div>
                                 <div>
-                                    <label className="block text-sm font-medium text-wing-text mb-1">접근 종료일</label>
+                                    <label className="block text-sm font-medium text-wing-text mb-1">사용 종료일</label>
                                     <input
                                         type="date"
                                         value={editForm.accessEndDate}

frontend/src/pages/BypassAccountRequests.tsx

@@ -98,7 +98,7 @@ export default function BypassAccountRequests() {
     const handleApproveSubmit = async () => {
         if (!approveTarget) return;
         if (!approveForm.reviewedBy.trim()) {
-            showToast('검토자명을 입력해주세요.', 'error');
+            showToast('승인자을 입력해주세요.', 'error');
             return;
         }
         setApproveSubmitting(true);
@@ -123,7 +123,7 @@ export default function BypassAccountRequests() {
     const handleRejectSubmit = async () => {
         if (!rejectTarget) return;
         if (!rejectForm.reviewedBy.trim()) {
-            showToast('검토자명을 입력해주세요.', 'error');
+            showToast('승인자을 입력해주세요.', 'error');
             return;
         }
         setRejectSubmitting(true);
@@ -189,14 +189,13 @@ export default function BypassAccountRequests() {
                                 <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">요청 기간</th>
                                 <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">기관</th>
                                 <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">이메일</th>
-                                <th className="text-left px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">신청 사유</th>
                                 <th className="text-right px-4 py-3 text-xs font-semibold text-wing-muted uppercase tracking-wider">액션</th>
                             </tr>
                         </thead>
                         <tbody className="divide-y divide-wing-border">
                             {requests.length === 0 ? (
                                 <tr>
-                                    <td colSpan={8} className="px-4 py-12 text-center text-wing-muted text-sm">
+                                    <td colSpan={7} className="px-4 py-12 text-center text-wing-muted text-sm">
                                         신청 내역이 없습니다.
                                     </td>
                                 </tr>
@@ -230,11 +229,6 @@ export default function BypassAccountRequests() {
                                         <td className="px-4 py-3 text-xs text-wing-muted">
                                             {req.email ?? '-'}
                                         </td>
-                                        <td className="px-4 py-3 text-xs text-wing-muted max-w-[200px]">
-                                            <span className="truncate block" title={req.purpose ?? ''}>
-                                                {req.purpose ?? '-'}
-                                            </span>
-                                        </td>
                                         <td className="px-4 py-3">
                                             <div className="flex justify-end">
                                                 <button
@@ -279,8 +273,8 @@ export default function BypassAccountRequests() {
                         <h3 className="text-lg font-semibold text-wing-text mb-4">신청 승인</h3>
 
                         {/* 신청 상세 정보 */}
-                        <div className="bg-wing-card rounded-lg p-3 border border-wing-border mb-4">
+                        <div className="bg-wing-card rounded-lg p-3 border border-wing-border mb-4 space-y-2 text-xs">
-                            <div className="grid grid-cols-2 gap-2 text-xs">
+                            <div className="grid grid-cols-2 gap-2">
                                 <div>
                                     <span className="text-wing-muted">신청자명: </span>
                                     <span className="text-wing-text font-medium">{approveTarget.applicantName}</span>
@@ -289,19 +283,47 @@ export default function BypassAccountRequests() {
                                     <span className="text-wing-muted">기관: </span>
                                     <span className="text-wing-text">{approveTarget.organization ?? '-'}</span>
                                 </div>
-                                <div>
-                                    <span className="text-wing-muted">이메일: </span>
-                                    <span className="text-wing-text">{approveTarget.email ?? '-'}</span>
-                                </div>
                             </div>
-                            <div className="mt-2 text-xs">
+                            <div>
-                                <span className="text-wing-muted">요청 기간: </span>
+                                <span className="text-wing-muted">이메일: </span>
+                                <span className="text-wing-text">{approveTarget.email ?? '-'}</span>
+                            </div>
+                            {approveTarget.projectName && (
+                                <div>
+                                    <span className="text-wing-muted">프로젝트/서비스명: </span>
+                                    <span className="text-wing-text">{approveTarget.projectName}</span>
+                                </div>
+                            )}
+                            <div>
+                                <span className="text-wing-muted">신청 사용 기간: </span>
                                 <span className="text-wing-text">{approveTarget.requestedAccessPeriod ?? '-'}</span>
                             </div>
+                            {approveTarget.serviceIps && (() => {
+                                let ips: {ip: string; purpose: string; expectedCallVolume?: string; description: string}[] = [];
+                                try { ips = JSON.parse(approveTarget.serviceIps); } catch {}
+                                if (ips.length === 0) return null;
+                                const PURPOSE_MAP: Record<string, string> = { DEV_PC: '개발 PC', PROD_SERVER: '운영 서버', TEST_SERVER: '테스트 서버', ETC: '기타' };
+                                const VOLUME_MAP: Record<string, string> = { LOW: '100건 이하/일', MEDIUM: '1,000건 이하/일', HIGH: '10,000건 이하/일', VERY_HIGH: '10,000건 이상/일' };
+                                return (
+                                    <div>
+                                        <div className="text-wing-muted mb-1">서비스 IP</div>
+                                        <div className="bg-wing-surface rounded-lg border border-wing-border p-2 space-y-1">
+                                            {ips.map((ip, i) => (
+                                                <div key={i} className="flex items-center gap-2">
+                                                    <code className="font-mono text-wing-text">{ip.ip}</code>
+                                                    <span className="px-1.5 py-0.5 rounded bg-wing-card text-wing-muted text-[10px]">{PURPOSE_MAP[ip.purpose] ?? ip.purpose}</span>
+                                                    {ip.expectedCallVolume && <span className="px-1.5 py-0.5 rounded bg-wing-card text-wing-muted text-[10px]">{VOLUME_MAP[ip.expectedCallVolume] ?? ip.expectedCallVolume}</span>}
+                                                    {ip.description && <span className="text-wing-muted">{ip.description}</span>}
+                                                </div>
+                                            ))}
+                                        </div>
+                                    </div>
+                                );
+                            })()}
                             {approveTarget.purpose && (
-                                <div className="mt-2 pt-2 border-t border-wing-border text-xs">
+                                <div>
-                                    <span className="text-wing-muted">신청 사유: </span>
+                                    <div className="text-wing-muted mb-1">신청 사유</div>
-                                    <span className="text-wing-text">{approveTarget.purpose}</span>
+                                    <div className="text-wing-text bg-wing-surface rounded-lg border border-wing-border p-2 whitespace-pre-wrap">{approveTarget.purpose}</div>
                                 </div>
                             )}
                         </div>
@@ -309,7 +331,7 @@ export default function BypassAccountRequests() {
                         <div className="space-y-4">
                             <div>
                                 <label className="block text-sm font-medium text-wing-text mb-1">
-                                    검토자명 <span className="text-red-500">*</span>
+                                    승인자 <span className="text-red-500">*</span>
                                 </label>
                                 <input
                                     type="text"
@@ -322,7 +344,7 @@ export default function BypassAccountRequests() {
                             <div className="grid grid-cols-2 gap-3">
                                 <div>
                                     <label className="block text-sm font-medium text-wing-text mb-1">
-                                        접근 시작일
+                                        사용 시작일
                                     </label>
                                     <input
                                         type="date"
@@ -333,7 +355,7 @@ export default function BypassAccountRequests() {
                                 </div>
                                 <div>
                                     <label className="block text-sm font-medium text-wing-text mb-1">
-                                        접근 종료일
+                                        사용 종료일
                                     </label>
                                     <input
                                         type="date"
@@ -378,8 +400,8 @@ export default function BypassAccountRequests() {
                         <h3 className="text-lg font-semibold text-wing-text mb-4">신청 거절</h3>
 
                         {/* 신청 상세 정보 */}
-                        <div className="bg-wing-card rounded-lg p-3 border border-wing-border mb-4">
+                        <div className="bg-wing-card rounded-lg p-3 border border-wing-border mb-4 space-y-2 text-xs">
-                            <div className="grid grid-cols-2 gap-2 text-xs">
+                            <div className="grid grid-cols-2 gap-2">
                                 <div>
                                     <span className="text-wing-muted">신청자명: </span>
                                     <span className="text-wing-text font-medium">{rejectTarget.applicantName}</span>
@@ -388,19 +410,47 @@ export default function BypassAccountRequests() {
                                     <span className="text-wing-muted">기관: </span>
                                     <span className="text-wing-text">{rejectTarget.organization ?? '-'}</span>
                                 </div>
-                                <div>
-                                    <span className="text-wing-muted">이메일: </span>
-                                    <span className="text-wing-text">{rejectTarget.email ?? '-'}</span>
-                                </div>
                             </div>
-                            <div className="mt-2 text-xs">
+                            <div>
-                                <span className="text-wing-muted">요청 기간: </span>
+                                <span className="text-wing-muted">이메일: </span>
+                                <span className="text-wing-text">{rejectTarget.email ?? '-'}</span>
+                            </div>
+                            {rejectTarget.projectName && (
+                                <div>
+                                    <span className="text-wing-muted">프로젝트/서비스명: </span>
+                                    <span className="text-wing-text">{rejectTarget.projectName}</span>
+                                </div>
+                            )}
+                            <div>
+                                <span className="text-wing-muted">신청 사용 기간: </span>
                                 <span className="text-wing-text">{rejectTarget.requestedAccessPeriod ?? '-'}</span>
                             </div>
+                            {rejectTarget.serviceIps && (() => {
+                                let ips: {ip: string; purpose: string; expectedCallVolume?: string; description: string}[] = [];
+                                try { ips = JSON.parse(rejectTarget.serviceIps); } catch {}
+                                if (ips.length === 0) return null;
+                                const PURPOSE_MAP: Record<string, string> = { DEV_PC: '개발 PC', PROD_SERVER: '운영 서버', TEST_SERVER: '테스트 서버', ETC: '기타' };
+                                const VOLUME_MAP: Record<string, string> = { LOW: '100건 이하/일', MEDIUM: '1,000건 이하/일', HIGH: '10,000건 이하/일', VERY_HIGH: '10,000건 이상/일' };
+                                return (
+                                    <div>
+                                        <div className="text-wing-muted mb-1">서비스 IP</div>
+                                        <div className="bg-wing-surface rounded-lg border border-wing-border p-2 space-y-1">
+                                            {ips.map((ip, i) => (
+                                                <div key={i} className="flex items-center gap-2">
+                                                    <code className="font-mono text-wing-text">{ip.ip}</code>
+                                                    <span className="px-1.5 py-0.5 rounded bg-wing-card text-wing-muted text-[10px]">{PURPOSE_MAP[ip.purpose] ?? ip.purpose}</span>
+                                                    {ip.expectedCallVolume && <span className="px-1.5 py-0.5 rounded bg-wing-card text-wing-muted text-[10px]">{VOLUME_MAP[ip.expectedCallVolume] ?? ip.expectedCallVolume}</span>}
+                                                    {ip.description && <span className="text-wing-muted">{ip.description}</span>}
+                                                </div>
+                                            ))}
+                                        </div>
+                                    </div>
+                                );
+                            })()}
                             {rejectTarget.purpose && (
-                                <div className="mt-2 pt-2 border-t border-wing-border text-xs">
+                                <div>
-                                    <span className="text-wing-muted">신청 사유: </span>
+                                    <div className="text-wing-muted mb-1">신청 사유</div>
-                                    <span className="text-wing-text">{rejectTarget.purpose}</span>
+                                    <div className="text-wing-text bg-wing-surface rounded-lg border border-wing-border p-2 whitespace-pre-wrap">{rejectTarget.purpose}</div>
                                 </div>
                             )}
                         </div>
@@ -408,7 +458,7 @@ export default function BypassAccountRequests() {
                         <div className="space-y-4">
                             <div>
                                 <label className="block text-sm font-medium text-wing-text mb-1">
-                                    검토자명 <span className="text-red-500">*</span>
+                                    승인자 <span className="text-red-500">*</span>
                                 </label>
                                 <input
                                     type="text"
@@ -477,11 +527,37 @@ export default function BypassAccountRequests() {
                                     <div className="text-xs text-wing-muted mb-0.5">이메일</div>
                                     <div className="text-wing-text">{detailTarget.email ?? '-'}</div>
                                 </div>
+                                <div>
+                                    <div className="text-xs text-wing-muted mb-0.5">프로젝트/서비스명</div>
+                                    <div className="text-wing-text">{detailTarget.projectName ?? '-'}</div>
+                                </div>
                             </div>
                             <div>
-                                <div className="text-xs text-wing-muted mb-0.5">요청 접근 기간</div>
+                                <div className="text-xs text-wing-muted mb-0.5">신청 사용 기간</div>
                                 <div className="text-wing-text">{detailTarget.requestedAccessPeriod ?? '-'}</div>
                             </div>
+                            {detailTarget.serviceIps && (() => {
+                                let ips: {ip: string; purpose: string; expectedCallVolume?: string; description: string}[] = [];
+                                try { ips = JSON.parse(detailTarget.serviceIps); } catch {}
+                                if (ips.length === 0) return null;
+                                const PURPOSE_MAP: Record<string, string> = { DEV_PC: '개발 PC', PROD_SERVER: '운영 서버', TEST_SERVER: '테스트 서버', ETC: '기타' };
+                                const VOLUME_MAP: Record<string, string> = { LOW: '100건 이하/일', MEDIUM: '1,000건 이하/일', HIGH: '10,000건 이하/일', VERY_HIGH: '10,000건 이상/일' };
+                                return (
+                                    <div>
+                                        <div className="text-xs text-wing-muted mb-1">서비스 IP</div>
+                                        <div className="bg-wing-card rounded-lg border border-wing-border p-2 space-y-1">
+                                            {ips.map((ip, i) => (
+                                                <div key={i} className="flex items-center gap-2 text-xs">
+                                                    <code className="font-mono text-wing-text">{ip.ip}</code>
+                                                    <span className="px-1.5 py-0.5 rounded bg-wing-surface text-wing-muted text-[10px]">{PURPOSE_MAP[ip.purpose] ?? ip.purpose}</span>
+                                                    {ip.expectedCallVolume && <span className="px-1.5 py-0.5 rounded bg-wing-surface text-wing-muted text-[10px]">{VOLUME_MAP[ip.expectedCallVolume] ?? ip.expectedCallVolume}</span>}
+                                                    {ip.description && <span className="text-wing-muted">{ip.description}</span>}
+                                                </div>
+                                            ))}
+                                        </div>
+                                    </div>
+                                );
+                            })()}
                             <div>
                                 <div className="text-xs text-wing-muted mb-0.5">신청 사유</div>
                                 <div className="text-wing-text whitespace-pre-wrap bg-wing-card rounded-lg p-3 border border-wing-border max-h-48 overflow-y-auto">

src/main/java/com/snp/batch/global/controller/BypassAccountController.java

@@ -6,6 +6,7 @@ import com.snp.batch.global.dto.bypass.BypassAccountUpdateRequest;
 import com.snp.batch.global.dto.bypass.BypassRequestReviewRequest;
 import com.snp.batch.global.dto.bypass.BypassRequestResponse;
 import com.snp.batch.global.dto.bypass.BypassRequestSubmitRequest;
+import com.snp.batch.global.dto.bypass.ServiceIpDto;
 import com.snp.batch.service.BypassApiAccountService;
 import com.snp.batch.service.BypassApiRequestService;
 import io.swagger.v3.oas.annotations.Operation;

src/main/java/com/snp/batch/global/dto/bypass/BypassAccountResponse.java

@@ -19,6 +19,7 @@ public class BypassAccountResponse {
     private String username;
     private String displayName;
     private String organization;
+    private String projectName;
     private String email;
     private String phone;
     private String status;
@@ -27,4 +28,5 @@ public class BypassAccountResponse {
     private LocalDateTime createdAt;
     private LocalDateTime updatedAt;
     private String plainPassword;
+    private String serviceIps;  // JSON string of registered IPs
 }

src/main/java/com/snp/batch/global/dto/bypass/BypassRequestResponse.java

@@ -19,6 +19,9 @@ public class BypassRequestResponse {
     private String email;
     private String phone;
     private String requestedAccessPeriod;
+    private String projectName;
+    private String expectedCallVolume;
+    private String serviceIps;
     private String status;
     private String reviewedBy;
     private LocalDateTime reviewedAt;

src/main/java/com/snp/batch/global/dto/bypass/BypassRequestSubmitRequest.java

@@ -16,4 +16,7 @@ public class BypassRequestSubmitRequest {
     private String email;
     private String phone;
     private String requestedAccessPeriod;
+    private String projectName;
+    private String expectedCallVolume;
+    private String serviceIps;  // JSON string: [{"ip":"...","purpose":"...","description":"..."}]
 }

src/main/java/com/snp/batch/global/dto/bypass/ServiceIpDto.java

@@ -0,0 +1,17 @@
+package com.snp.batch.global.dto.bypass;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+@Getter
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class ServiceIpDto {
+    private String ip;
+    private String purpose;
+    private String description;
+    private String expectedCallVolume;
+}

src/main/java/com/snp/batch/global/model/BypassApiAccount.java

@@ -54,6 +54,9 @@ public class BypassApiAccount {
     @Column(name = "organization", length = 200)
     private String organization;
 
+    @Column(name = "project_name", length = 200)
+    private String projectName;
+
     /**
      * 이메일
      */

src/main/java/com/snp/batch/global/model/BypassApiRequest.java

@@ -64,6 +64,24 @@ public class BypassApiRequest {
     @Column(name = "requested_access_period", length = 100)
     private String requestedAccessPeriod;
 
+    /**
+     * 프로젝트명
+     */
+    @Column(name = "project_name", length = 200)
+    private String projectName;
+
+    /**
+     * 예상 호출량
+     */
+    @Column(name = "expected_call_volume", length = 50)
+    private String expectedCallVolume;
+
+    /**
+     * 서비스 IP 목록 (JSON 문자열, 예: [{"ip":"192.168.1.1","purpose":"DEV_PC","description":"개발용"}])
+     */
+    @Column(name = "service_ips", columnDefinition = "TEXT")
+    private String serviceIps;
+
     /**
      * 신청 상태 (PENDING, APPROVED, REJECTED)
      */

src/main/java/com/snp/batch/global/model/BypassApiServiceIp.java

@@ -0,0 +1,45 @@
+package com.snp.batch.global.model;
+
+import jakarta.persistence.*;
+import lombok.*;
+
+import java.time.LocalDateTime;
+
+@Entity
+@Table(name = "bypass_api_service_ip")
+@Getter
+@Setter
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class BypassApiServiceIp {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "account_id", nullable = false)
+    private BypassApiAccount account;
+
+    @Column(name = "ip_address", nullable = false, length = 45)
+    private String ipAddress;
+
+    @Column(name = "purpose", nullable = false, length = 50)
+    @Builder.Default
+    private String purpose = "ETC";
+
+    @Column(name = "description", length = 200)
+    private String description;
+
+    @Column(name = "expected_call_volume", length = 50)
+    private String expectedCallVolume;
+
+    @Column(name = "created_at", nullable = false, updatable = false)
+    private LocalDateTime createdAt;
+
+    @PrePersist
+    protected void onCreate() {
+        this.createdAt = LocalDateTime.now();
+    }
+}

src/main/java/com/snp/batch/global/repository/BypassApiServiceIpRepository.java

@@ -0,0 +1,11 @@
+package com.snp.batch.global.repository;
+
+import com.snp.batch.global.model.BypassApiServiceIp;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import java.util.List;
+
+public interface BypassApiServiceIpRepository extends JpaRepository<BypassApiServiceIp, Long> {
+    List<BypassApiServiceIp> findByAccountId(Long accountId);
+    void deleteByAccountId(Long accountId);
+}

src/main/java/com/snp/batch/service/BypassApiAccountService.java

@@ -1,10 +1,14 @@
 package com.snp.batch.service;
 
+import com.fasterxml.jackson.databind.ObjectMapper;
 import com.snp.batch.global.dto.bypass.BypassAccountResponse;
 import com.snp.batch.global.dto.bypass.BypassAccountUpdateRequest;
+import com.snp.batch.global.dto.bypass.ServiceIpDto;
 import com.snp.batch.global.model.AccountStatus;
 import com.snp.batch.global.model.BypassApiAccount;
+import com.snp.batch.global.model.BypassApiServiceIp;
 import com.snp.batch.global.repository.BypassApiAccountRepository;
+import com.snp.batch.global.repository.BypassApiServiceIpRepository;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.data.domain.Page;
@@ -16,6 +20,7 @@ import org.springframework.transaction.annotation.Transactional;
 
 import java.security.SecureRandom;
 import java.time.LocalDate;
+import java.util.List;
 
 @Slf4j
 @Service
@@ -30,10 +35,12 @@ public class BypassApiAccountService {
     private static final SecureRandom RANDOM = new SecureRandom();
 
     private final BypassApiAccountRepository accountRepository;
+    private final BypassApiServiceIpRepository serviceIpRepository;
     private final PasswordEncoder passwordEncoder;
 
     @Transactional
     public BypassAccountResponse createAccount(String displayName, String organization,
+                                                String projectName,
                                                 String email, String phone,
                                                 LocalDate accessStartDate, LocalDate accessEndDate) {
         String rawUsername = generateUsername();
@@ -44,6 +51,7 @@ public class BypassApiAccountService {
                 .passwordHash(passwordEncoder.encode(rawPassword))
                 .displayName(displayName)
                 .organization(organization)
+                .projectName(projectName)
                 .email(email)
                 .phone(phone)
                 .status(AccountStatus.ACTIVE)
@@ -130,12 +138,68 @@ public class BypassApiAccountService {
         return sb.toString();
     }
 
+    @Transactional(readOnly = true)
+    public List<ServiceIpDto> getServiceIps(Long accountId) {
+        findOrThrow(accountId);
+        return serviceIpRepository.findByAccountId(accountId).stream()
+                .map(ip -> ServiceIpDto.builder()
+                        .ip(ip.getIpAddress())
+                        .purpose(ip.getPurpose())
+                        .description(ip.getDescription())
+                        .expectedCallVolume(ip.getExpectedCallVolume())
+                        .build())
+                .toList();
+    }
+
+    @Transactional
+    public ServiceIpDto addServiceIp(Long accountId, ServiceIpDto dto) {
+        BypassApiAccount account = findOrThrow(accountId);
+        BypassApiServiceIp saved = serviceIpRepository.save(BypassApiServiceIp.builder()
+                .account(account)
+                .ipAddress(dto.getIp())
+                .purpose(dto.getPurpose() != null ? dto.getPurpose() : "ETC")
+                .description(dto.getDescription())
+                .expectedCallVolume(dto.getExpectedCallVolume())
+                .build());
+        return ServiceIpDto.builder()
+                .ip(saved.getIpAddress())
+                .purpose(saved.getPurpose())
+                .description(saved.getDescription())
+                .expectedCallVolume(saved.getExpectedCallVolume())
+                .build();
+    }
+
+    @Transactional
+    public void deleteServiceIp(Long accountId, Long ipId) {
+        findOrThrow(accountId);
+        serviceIpRepository.deleteById(ipId);
+    }
+
+    private String getServiceIpsJson(Long accountId) {
+        List<BypassApiServiceIp> ips = serviceIpRepository.findByAccountId(accountId);
+        if (ips.isEmpty()) return null;
+        try {
+            ObjectMapper mapper = new ObjectMapper();
+            return mapper.writeValueAsString(ips.stream().map(ip ->
+                    ServiceIpDto.builder()
+                            .ip(ip.getIpAddress())
+                            .purpose(ip.getPurpose())
+                            .description(ip.getDescription())
+                            .expectedCallVolume(ip.getExpectedCallVolume())
+                            .build()
+            ).toList());
+        } catch (Exception e) {
+            return null;
+        }
+    }
+
     private BypassAccountResponse toResponse(BypassApiAccount account, String plainPassword) {
         return BypassAccountResponse.builder()
                 .id(account.getId())
                 .username(account.getUsername())
                 .displayName(account.getDisplayName())
                 .organization(account.getOrganization())
+                .projectName(account.getProjectName())
                 .email(account.getEmail())
                 .phone(account.getPhone())
                 .status(account.getStatus().name())
@@ -144,6 +208,7 @@ public class BypassApiAccountService {
                 .createdAt(account.getCreatedAt())
                 .updatedAt(account.getUpdatedAt())
                 .plainPassword(plainPassword)
+                .serviceIps(account.getId() != null ? getServiceIpsJson(account.getId()) : null)
                 .build();
     }
 

src/main/java/com/snp/batch/service/BypassApiRequestService.java

@@ -1,13 +1,18 @@
 package com.snp.batch.service;
 
+import com.fasterxml.jackson.databind.ObjectMapper;
 import com.snp.batch.global.dto.bypass.BypassAccountResponse;
 import com.snp.batch.global.dto.bypass.BypassRequestReviewRequest;
 import com.snp.batch.global.dto.bypass.BypassRequestResponse;
 import com.snp.batch.global.dto.bypass.BypassRequestSubmitRequest;
+import com.snp.batch.global.dto.bypass.ServiceIpDto;
+import com.snp.batch.global.model.BypassApiAccount;
 import com.snp.batch.global.model.BypassApiRequest;
+import com.snp.batch.global.model.BypassApiServiceIp;
 import com.snp.batch.global.model.RequestStatus;
 import com.snp.batch.global.repository.BypassApiAccountRepository;
 import com.snp.batch.global.repository.BypassApiRequestRepository;
+import com.snp.batch.global.repository.BypassApiServiceIpRepository;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.data.domain.Page;
@@ -17,6 +22,7 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import java.time.LocalDateTime;
+import java.util.List;
 
 @Slf4j
 @Service
@@ -25,6 +31,7 @@ public class BypassApiRequestService {
 
     private final BypassApiRequestRepository requestRepository;
     private final BypassApiAccountRepository accountRepository;
+    private final BypassApiServiceIpRepository serviceIpRepository;
     private final BypassApiAccountService accountService;
     private final EmailService emailService;
 
@@ -37,6 +44,9 @@ public class BypassApiRequestService {
                 .email(request.getEmail())
                 .phone(request.getPhone())
                 .requestedAccessPeriod(request.getRequestedAccessPeriod())
+                .projectName(request.getProjectName())
+                .expectedCallVolume(request.getExpectedCallVolume())
+                .serviceIps(request.getServiceIps())
                 .build();
         BypassApiRequest saved = requestRepository.save(entity);
         log.info("Bypass API 계정 신청 접수: applicant={}", request.getApplicantName());
@@ -71,6 +81,7 @@ public class BypassApiRequestService {
         BypassAccountResponse accountResponse = accountService.createAccount(
                 request.getApplicantName(),
                 request.getOrganization(),
+                request.getProjectName(),
                 request.getEmail(),
                 request.getPhone(),
                 review.getAccessStartDate(),
@@ -80,9 +91,30 @@ public class BypassApiRequestService {
         request.setStatus(RequestStatus.APPROVED);
         request.setReviewedBy(review.getReviewedBy());
         request.setReviewedAt(LocalDateTime.now());
-        request.setAccount(accountRepository.getReferenceById(accountResponse.getId()));
+        BypassApiAccount accountEntity = accountRepository.getReferenceById(accountResponse.getId());
+        request.setAccount(accountEntity);
         requestRepository.save(request);
 
+        // 서비스 IP 등록
+        if (request.getServiceIps() != null && !request.getServiceIps().isBlank()) {
+            try {
+                ObjectMapper mapper = new ObjectMapper();
+                List<ServiceIpDto> ips = mapper.readValue(request.getServiceIps(),
+                        mapper.getTypeFactory().constructCollectionType(List.class, ServiceIpDto.class));
+                for (ServiceIpDto ipDto : ips) {
+                    serviceIpRepository.save(BypassApiServiceIp.builder()
+                            .account(accountEntity)
+                            .ipAddress(ipDto.getIp())
+                            .purpose(ipDto.getPurpose() != null ? ipDto.getPurpose() : "ETC")
+                            .description(ipDto.getDescription())
+                            .expectedCallVolume(ipDto.getExpectedCallVolume())
+                            .build());
+                }
+            } catch (Exception e) {
+                log.warn("서비스 IP 파싱/저장 실패: {}", e.getMessage());
+            }
+        }
+
         // 이메일 발송 (비동기)
         if (request.getEmail() != null && !request.getEmail().isBlank()) {
             emailService.sendAccountApprovedEmail(
@@ -157,6 +189,9 @@ public class BypassApiRequestService {
                 .email(request.getEmail())
                 .phone(request.getPhone())
                 .requestedAccessPeriod(request.getRequestedAccessPeriod())
+                .projectName(request.getProjectName())
+                .expectedCallVolume(request.getExpectedCallVolume())
+                .serviceIps(request.getServiceIps())
                 .status(request.getStatus().name())
                 .reviewedBy(request.getReviewedBy())
                 .reviewedAt(request.getReviewedAt())

src/main/resources/db/schema/bypass_api_account.sql

@@ -36,3 +36,26 @@ CREATE TABLE bypass_api_request (
 );
 
 CREATE INDEX idx_bypass_request_status ON bypass_api_request(status);
+
+-- 서비스 IP 관리 테이블
+CREATE TABLE bypass_api_service_ip (
+    id              BIGSERIAL PRIMARY KEY,
+    account_id      BIGINT NOT NULL REFERENCES bypass_api_account(id) ON DELETE CASCADE,
+    ip_address      VARCHAR(45) NOT NULL,
+    purpose         VARCHAR(50) NOT NULL DEFAULT 'ETC',
+    description     VARCHAR(200),
+    created_at      TIMESTAMP NOT NULL
+);
+
+CREATE INDEX idx_bypass_service_ip_account ON bypass_api_service_ip(account_id);
+
+-- bypass_api_request에 컬럼 추가
+ALTER TABLE bypass_api_request ADD COLUMN project_name VARCHAR(200);
+ALTER TABLE bypass_api_request ADD COLUMN expected_call_volume VARCHAR(50);
+ALTER TABLE bypass_api_request ADD COLUMN service_ips TEXT;
+
+-- 서비스 IP에 예상 호출량 컬럼 추가
+ALTER TABLE bypass_api_service_ip ADD COLUMN expected_call_volume VARCHAR(50);
+
+-- bypass_api_account에 프로젝트명 컬럼 추가
+ALTER TABLE bypass_api_account ADD COLUMN project_name VARCHAR(200);