# Token

Exchange authorization code for access token\
\
Validates the authorization code and creates a JWT access token for the holder
------------------------------------------------------------------------------

> Creates a new access token using an authorization code

```json
{"openapi":"3.0.0","info":{"title":"issuer-service","version":"1.0.0-rc2"},"servers":[{"url":"/"}],"security":[],"paths":{"/api/v1/tokens":{"post":{"operationId":"CreateAccessToken","responses":{"201":{"description":"Success","content":{"application/json":{"schema":{"$ref":"#/components/schemas/AccessTokenResponseDto"}}}},"400":{"description":"Bad Request - Invalid or missing authorization code","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ErrorResponseDto"}}}},"404":{"description":"Not Found - Authorization request not found","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ErrorResponseDto"}}}},"500":{"description":"Server Error","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ErrorResponseDto"}}}}},"description":"Creates a new access token using an authorization code","summary":"Exchange authorization code for access token\n\nValidates the authorization code and creates a JWT access token for the holder","tags":["Token"],"parameters":[],"requestBody":{"description":"Request containing the authorization code","required":true,"content":{"application/json":{"schema":{"$ref":"#/components/schemas/CreateAccessTokenRequestDto","description":"Request containing the authorization code"}}}}}}},"components":{"schemas":{"AccessTokenResponseDto":{"description":"Response DTO for access token operations","properties":{"access_token":{"type":"string","description":"JWT access token"},"token_type":{"type":"string","description":"Token type (always \"Bearer\")"},"expires_in":{"type":"number","format":"double","description":"Token expiration time in seconds","minimum":0}},"required":["access_token","token_type","expires_in"],"type":"object","additionalProperties":false},"ErrorResponseDto":{"description":"Extended error response with HTTP details","properties":{"name":{"type":"string","description":"Error name"},"message":{"type":"string","description":"Error message"},"code":{"type":"number","format":"double","description":"Error code"},"statusCode":{"type":"number","format":"double","description":"HTTP status code"},"httpCode":{"type":"number","format":"double","description":"HTTP code"},"method":{"type":"string","description":"HTTP method"},"path":{"type":"string","description":"Request path"},"stack":{"type":"string","description":"Stack trace (tylko w środowisku deweloperskim)"}},"required":["name","message","code","statusCode","httpCode","method","path"],"type":"object","additionalProperties":false},"CreateAccessTokenRequestDto":{"description":"Request DTO for creating a new access token","properties":{"authorization_code":{"type":"string","description":"Authorization code received from the authorization request\nThe code must be a non-empty string in format of [A-Za-z0-9-_] with length between 32 and 128 characters"}},"required":["authorization_code"],"type":"object","additionalProperties":false}}}}
```