# API implementation status Implemented from [Client-Server API](https://matrix.org/docs/spec/client_server/latest): - [x] [5.4.1 GET /_matrix/client/r0/login](https://matrix.org/docs/spec/client_server/latest#get-matrix-client-r0-login) - [x] [5.4.2 POST /_matrix/client/r0/login](https://matrix.org/docs/spec/client_server/latest#post-matrix-client-r0-login) - [x] [5.4.3 POST /_matrix/client/r0/logout](https://matrix.org/docs/spec/client_server/latest#post-matrix-client-r0-logout) - [x] [5.4.4 POST /_matrix/client/r0/logout/all](https://matrix.org/docs/spec/client_server/latest#post-matrix-client-r0-logout-all) - [x] [5.5.1 POST /_matrix/client/r0/register](https://matrix.org/docs/spec/client_server/r0.5.0#post-matrix-client-r0-register) - [x] [5.5.4 POST /_matrix/client/r0/account/password](https://matrix.org/docs/spec/client_server/latest#post-matrix-client-r0-account-password) - [x] [5.7.1 GET /_matrix/client/r0/account/whoami](https://matrix.org/docs/spec/client_server/latest#get-matrix-client-r0-account-whoami) - [x] [6.1 GET /_matrix/client/r0/capabilities](https://matrix.org/docs/spec/client_server/latest#get-matrix-client-r0-capabilities) - [x] [10.4.1 GET /_matrix/client/r0/joined_rooms](https://matrix.org/docs/spec/client_server/latest#get-matrix-client-r0-joined-rooms) - [x] [13.10.1.1 GET /_matrix/client/r0/devices](https://matrix.org/docs/spec/client_server/latest#get-matrix-client-r0-devices)