diff --git a/server/src/auth/auth.controller.ts b/server/src/auth/auth.controller.ts
index 3f6a36c9..29267584 100644
--- a/server/src/auth/auth.controller.ts
+++ b/server/src/auth/auth.controller.ts
@@ -9,6 +9,8 @@ import { ProfileUploadRequiredException } from 'src/exceptions/profile-upload-re
 import { PresignedUrlResponseDto } from 'src/presigned-url/dto/presigned-url-response.dto';
 import { PresignedUrlService } from 'src/presigned-url/presigned-url.service';
 import { SignupProfilePresignedUrlRequestDto } from 'src/presigned-url/dto/signup-profile-presigned-url-request.dto';
+import { InvalidKakaoIdTokenException } from 'src/exceptions/invalid-kakao-idtoken.exception';
+import { InconsistentKakaoUuidException } from 'src/exceptions/inconsistent-kakao-uuid.exception';
 import { InvalidGoogldIdTokenException } from 'src/exceptions/invalid-google-idToken.exception';
 import { InconsistentGoogldUuidException } from 'src/exceptions/inconsistent-google-uuid.exception';
 import { AuthService } from './auth.service';
@@ -32,12 +34,14 @@ export class AuthController {
    */
   @Post('signup')
   @ApiSuccessResponse(201, '회원가입 성공', SignupResponseDto)
-  @ApiFailResponse('업로드 필요', [ProfileUploadRequiredException])
-  @ApiFailResponse('회원가입 실패', [UserConflictException])
   @ApiFailResponse('인증 실패', [
+    InvalidKakaoIdTokenException,
+    InconsistentKakaoUuidException,
     InvalidGoogldIdTokenException,
     InconsistentGoogldUuidException,
   ])
+  @ApiFailResponse('업로드 필요', [ProfileUploadRequiredException])
+  @ApiFailResponse('회원가입 실패', [UserConflictException])
   signUp(
     @Body() signupRequestDto: SignupRequestDto,
   ): Promise<SignupResponseDto> {
@@ -51,6 +55,8 @@ export class AuthController {
   @ApiSuccessResponse(201, '로그인 성공', SigninResponseDto)
   @ApiFailResponse('인증 실패', [
     LoginFailException,
+    InvalidKakaoIdTokenException,
+    InconsistentKakaoUuidException,
     InvalidGoogldIdTokenException,
     InconsistentGoogldUuidException,
   ])
diff --git a/server/src/auth/auth.service.ts b/server/src/auth/auth.service.ts
index 2c5f6e95..93cb535a 100644
--- a/server/src/auth/auth.service.ts
+++ b/server/src/auth/auth.service.ts
@@ -9,6 +9,12 @@ import { InvalidRefreshTokenException } from 'src/exceptions/invalid-refresh-tok
 import { UserInfoDto } from 'src/user/dto/user-info.dto';
 import { checkUpload } from 'src/ncpAPI/listObjects';
 import { ProfileUploadRequiredException } from 'src/exceptions/profile-upload-required-exception';
+import * as assert from 'assert';
+import axios from 'axios';
+import { InvalidKakaoIdTokenException } from 'src/exceptions/invalid-kakao-idtoken.exception';
+import { InconsistentKakaoUuidException } from 'src/exceptions/inconsistent-kakao-uuid.exception';
+import { createPublicKey } from 'crypto';
+import { PlatformEnum, SignupRequestDto } from './dto/signup-request.dto';
 import { OAuth2Client } from 'google-auth-library';
 import { InvalidGoogldIdTokenException } from 'src/exceptions/invalid-google-idToken.exception';
 import { InconsistentGoogldUuidException } from 'src/exceptions/inconsistent-google-uuid.exception';
@@ -97,6 +103,59 @@ export class AuthService {
     return { jwt, profile };
   }
 
+  async verifyKakaoIdToken(idToken: string) {
+    try {
+      const tokens = idToken.split('.');
+      assert(tokens.length === 3);
+      const [header, payload] = tokens
+        .slice(0, 2)
+        .map((token) =>
+          JSON.parse(Buffer.from(token, 'base64').toString('utf-8')),
+        );
+      assert(
+        payload.iss === process.env.KAKAO_ISS &&
+          payload.aud === process.env.KAKAO_APP_KEY &&
+          payload.exp > Date.now() / 1000,
+      );
+      const jwks = (await axios.get(process.env.KAKAO_KEY_URL)).data.keys;
+
+      const key = jwks.find((jwk) => jwk.kid === header.kid);
+      assert(key);
+      const keyObject = createPublicKey({
+        key,
+        format: 'jwk',
+      });
+      const secret = keyObject.export({ type: 'pkcs1', format: 'pem' });
+      await this.jwtService.verifyAsync(idToken, {
+        algorithms: [key.alg],
+        secret,
+      });
+      const id = Number(payload.sub);
+
+      return this.formatAsUUID(id, id);
+    } catch (e) {
+      throw new InvalidKakaoIdTokenException();
+    }
+  }
+
+  formatAsUUID(mostSigBits: number, leastSigBits: number) {
+    const most = mostSigBits.toString(16).padStart(16, '0');
+    const least = leastSigBits.toString(16).padStart(16, '0');
+    return `${most.substring(0, 8)}-${most.substring(8, 12)}-${most.substring(
+      12,
+    )}-${least.substring(0, 4)}-${least.substring(4)}`;
+  }
+
+  async verifyUuid(platform: PlatformEnum, idToken: string, uuid: string) {
+    switch (platform) {
+      case PlatformEnum.KAKAO:
+        if (uuid !== (await this.verifyKakaoIdToken(idToken)))
+          throw new InconsistentKakaoUuidException();
+        break;
+      default:
+    }
+  }
+
   async signin(signinRequestDto: SigninRequestDto): Promise<SigninResponseDto> {
     const { uuid, platform, idToken } = signinRequestDto;
     await this.verifyUuid(platform, idToken, uuid);
diff --git a/server/src/auth/dto/signup-request.dto.ts b/server/src/auth/dto/signup-request.dto.ts
index 9d1ca577..58b47385 100644
--- a/server/src/auth/dto/signup-request.dto.ts
+++ b/server/src/auth/dto/signup-request.dto.ts
@@ -1,7 +1,7 @@
 import { IsEnum, IsNotEmpty } from 'class-validator';
 import { UserDto } from 'src/user/dto/user.dto';
 
-enum PlatformEnum {
+export enum PlatformEnum {
   GOOGLE = 'GOOGLE',
   KAKAO = 'KAKAO',
 }
diff --git a/server/src/exceptions/enum/exception.enum.ts b/server/src/exceptions/enum/exception.enum.ts
index 4ceaecb5..20401af7 100644
--- a/server/src/exceptions/enum/exception.enum.ts
+++ b/server/src/exceptions/enum/exception.enum.ts
@@ -7,6 +7,8 @@ enum ErrorCode {
   InvalidToken = 1002,
   BadTokenFormat = 1003,
   InvalidRefreshToken = 1005,
+  InvalidKakaoIdToken = 1007,
+  InconsistentKakaoUuid = 1017,
   InvalidGoogleIdToken = 1006,
   InconsistentGoogleUuid = 1016,
   VideoNotFound = 4000,
@@ -49,6 +51,8 @@ const ErrorMessage = {
   [ErrorCode.EncodingActionFail]: '인코딩 액션 실패',
   [ErrorCode.GreenEyeApiFail]: 'greeneye api 요청 실패',
   [ErrorCode.GreenEyeActionFail]: 'greeneye 액션 실패',
+  [ErrorCode.InvalidKakaoIdToken]: '유효하지 않은 카카오 idToken',
+  [ErrorCode.InconsistentKakaoUuid]: '카카오 idToken과 uuid가 일치하지 않음',
 };
 
 export { ErrorCode, ErrorMessage };
diff --git a/server/src/exceptions/inconsistent-kakao-uuid.exception.ts b/server/src/exceptions/inconsistent-kakao-uuid.exception.ts
new file mode 100644
index 00000000..cc35abd7
--- /dev/null
+++ b/server/src/exceptions/inconsistent-kakao-uuid.exception.ts
@@ -0,0 +1,9 @@
+import { HttpStatus } from '@nestjs/common';
+import { ErrorCode } from 'src/exceptions/enum/exception.enum';
+import { BaseException } from './base.exception';
+
+export class InconsistentKakaoUuidException extends BaseException {
+  constructor() {
+    super(ErrorCode.InconsistentKakaoUuid, HttpStatus.UNAUTHORIZED);
+  }
+}
diff --git a/server/src/exceptions/invalid-kakao-idtoken.exception.ts b/server/src/exceptions/invalid-kakao-idtoken.exception.ts
new file mode 100644
index 00000000..2d32ed68
--- /dev/null
+++ b/server/src/exceptions/invalid-kakao-idtoken.exception.ts
@@ -0,0 +1,9 @@
+import { ErrorCode } from 'src/exceptions/enum/exception.enum';
+import { HttpStatus } from '@nestjs/common';
+import { BaseException } from './base.exception';
+
+export class InvalidKakaoIdTokenException extends BaseException {
+  constructor() {
+    super(ErrorCode.InvalidKakaoIdToken, HttpStatus.UNAUTHORIZED);
+  }
+}