# Refresh the access token (internal) **POST /extraction/auth/refresh** Issues a new access token for a refresh token and returns it with the same refresh token. Returns 404 for an unknown refresh token and 400 when it has expired. The new token does not carry the extraction code, so extraction routes reject it with 401; an extraction-code session signs in again instead. ## Servers - http://api.example.com: http://api.example.com () ## Authentication methods - Access token ## Parameters ### Body: application/json (object) - **refreshToken** (string) ## Responses ### 200 #### Body: application/json (object) - **data** (object) - **statusCode** (number) - **timestamp** (string(date-time)) [Powered by Bump.sh](https://bump.sh)