# Authentication API Endpoints to login with token-based authentication. ## Login and get token - [POST /v2/sso/login](https://docs.fxinside.net/openapi/integral-api-reference/rest/authentication-api/login.md): Use the ID and password issued to you to login and generate and refresh/renew an access token. All REST API calls should pass this token to access authenticated services. The access token is in of the response header. Your token is valid for a limited time. ## Renew token - [GET /v2/sso/token/renew](https://docs.fxinside.net/openapi/integral-api-reference/rest/authentication-api/renewtoken.md): To keep your session alive, use the ID and password issued to you to renew your token. If your token is expired, you are issued a new token.