# Login

Initiates the authentication flow with SPID/EIDAS, CIE, or CNS.

## Login with SPID/EIDAS with a browser

 - [GET /{environment_name}/spidlogin](https://docs.namirial.app/products/esp/openapi/login/spidlogin.md)

## Login with CIE with a browser

 - [GET /{environment_name}/cielogin](https://docs.namirial.app/products/esp/openapi/login/cielogin.md)

## Login with CNS with a browser

 - [GET /{environment_name}/cnslogin](https://docs.namirial.app/products/esp/openapi/login/cnslogin.md)

## Login with SPID with a browser (deprecated)

 - [GET /{environment_name}/spidlogin.php](https://docs.namirial.app/products/esp/openapi/login/spidlogindeprecatedphp.md)

## Login with CIE with a browser (deprecated)

 - [GET /{environment_name}/cielogin.php](https://docs.namirial.app/products/esp/openapi/login/cielogindeprecatedphp.md)