# User

사용자 관련 API

## 사용자 정보 조회

> UUID로 사용자 정보를 조회합니다

```json
{"openapi":"3.0.0","info":{"title":"Tikkly B2C API","version":"0.0.1"},"tags":[{"name":"User","description":"사용자 관련 API"}],"servers":[{"url":"https://api-b2c.tikkly.io","description":"Development Server (Active)"},{"url":"https://api.tikkly.com","description":"Production Server"},{"url":"http://localhost:8081","description":"Local Development Server"}],"paths":{"/tikkly-b2c/user/me":{"post":{"tags":["User"],"summary":"사용자 정보 조회","description":"UUID로 사용자 정보를 조회합니다","parameters":[{"in":"header","name":"x-api-key","required":true,"schema":{"type":"string","default":"TEST_API_KEY"},"description":"API Key"}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","required":["uuid"],"properties":{"uuid":{"type":"string","description":"사용자 UUID","default":"40115395-195e-4c14-b5f4-261f13da353e"}}}}}},"responses":{"200":{"description":"사용자 정보 조회 성공","content":{"application/json":{"schema":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"},"data":{"$ref":"#/components/schemas/User"}}}}}},"401":{"description":"인증 실패"},"404":{"description":"사용자를 찾을 수 없음"}}}}},"components":{"schemas":{"User":{"type":"object","properties":{"id":{"type":"number"},"uuid":{"type":"string"},"email":{"type":"string"},"nickname":{"type":"string"},"createdAt":{"type":"string","format":"date-time"}}}}}}
```

## 회원 삭제

> UUID로 사용자 계정을 삭제합니다

```json
{"openapi":"3.0.0","info":{"title":"Tikkly B2C API","version":"0.0.1"},"tags":[{"name":"User","description":"사용자 관련 API"}],"servers":[{"url":"https://api-b2c.tikkly.io","description":"Development Server (Active)"},{"url":"https://api.tikkly.com","description":"Production Server"},{"url":"http://localhost:8081","description":"Local Development Server"}],"paths":{"/tikkly-b2c/user/delete":{"post":{"tags":["User"],"summary":"회원 삭제","description":"UUID로 사용자 계정을 삭제합니다","parameters":[{"in":"header","name":"x-api-key","required":true,"schema":{"type":"string","default":"TEST_API_KEY"},"description":"API Key"}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","required":["uuid"],"properties":{"uuid":{"type":"string","description":"사용자 UUID","default":"40115395-195e-4c14-b5f4-261f13da353e"}}}}}},"responses":{"200":{"description":"회원 삭제 성공","content":{"application/json":{"schema":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"}}}}}},"401":{"description":"인증 실패"},"404":{"description":"사용자를 찾을 수 없음"}}}}}}
```

## 사용자 존재 여부 확인

> Privy DID로 사용자 존재 여부를 확인합니다

```json
{"openapi":"3.0.0","info":{"title":"Tikkly B2C API","version":"0.0.1"},"tags":[{"name":"User","description":"사용자 관련 API"}],"servers":[{"url":"https://api-b2c.tikkly.io","description":"Development Server (Active)"},{"url":"https://api.tikkly.com","description":"Production Server"},{"url":"http://localhost:8081","description":"Local Development Server"}],"paths":{"/tikkly-b2c/user/is-exists":{"post":{"tags":["User"],"summary":"사용자 존재 여부 확인","description":"Privy DID로 사용자 존재 여부를 확인합니다","parameters":[{"in":"header","name":"x-api-key","required":true,"schema":{"type":"string","default":"TEST_API_KEY"},"description":"API Key"}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","required":["privyDid"],"properties":{"privyDid":{"type":"string","description":"확인할 Privy DID"}}}}}},"responses":{"200":{"description":"조회 성공","content":{"application/json":{"schema":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"},"data":{"type":"object","properties":{"exists":{"type":"boolean"}}}}}}}},"401":{"description":"인증 실패"}}}}}}
```

## 닉네임 유효성 검사

> 닉네임 사용 가능 여부를 확인합니다

```json
{"openapi":"3.0.0","info":{"title":"Tikkly B2C API","version":"0.0.1"},"tags":[{"name":"User","description":"사용자 관련 API"}],"servers":[{"url":"https://api-b2c.tikkly.io","description":"Development Server (Active)"},{"url":"https://api.tikkly.com","description":"Production Server"},{"url":"http://localhost:8081","description":"Local Development Server"}],"paths":{"/tikkly-b2c/user/nickname/validate":{"post":{"tags":["User"],"summary":"닉네임 유효성 검사","description":"닉네임 사용 가능 여부를 확인합니다","parameters":[{"in":"header","name":"x-api-key","required":true,"schema":{"type":"string","default":"TEST_API_KEY"},"description":"API Key"}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","required":["nickname"],"properties":{"nickname":{"type":"string","description":"검증할 닉네임"}}}}}},"responses":{"200":{"description":"검증 성공","content":{"application/json":{"schema":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"},"data":{"type":"object","properties":{"isValid":{"type":"boolean"},"message":{"type":"string"}}}}}}}},"401":{"description":"인증 실패"}}}}}}
```

## 닉네임 변경

> UUID로 사용자의 닉네임을 변경합니다

```json
{"openapi":"3.0.0","info":{"title":"Tikkly B2C API","version":"0.0.1"},"tags":[{"name":"User","description":"사용자 관련 API"}],"servers":[{"url":"https://api-b2c.tikkly.io","description":"Development Server (Active)"},{"url":"https://api.tikkly.com","description":"Production Server"},{"url":"http://localhost:8081","description":"Local Development Server"}],"paths":{"/tikkly-b2c/user/nickname/modify":{"post":{"tags":["User"],"summary":"닉네임 변경","description":"UUID로 사용자의 닉네임을 변경합니다","parameters":[{"in":"header","name":"x-api-key","required":true,"schema":{"type":"string","default":"TEST_API_KEY"},"description":"API Key"}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","required":["uuid","nickname"],"properties":{"uuid":{"type":"string","description":"사용자 UUID"},"nickname":{"type":"string","description":"새로운 닉네임"}}}}}},"responses":{"200":{"description":"닉네임 변경 성공","content":{"application/json":{"schema":{"type":"object","properties":{"statusCode":{"type":"number"},"message":{"type":"string"}}}}}},"400":{"description":"잘못된 요청"},"401":{"description":"인증 실패"},"404":{"description":"사용자를 찾을 수 없음"}}}}}}
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://guide.tikkly.io/user.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.