--- title: "Federation" slug: "federation-api" updated: 2026-02-17T14:25:45Z published: 2026-02-17T15:38:23Z canonical: "developer.rocket.chat/federation-api" --- > ## Documentation Index > Fetch the complete documentation index at: https://developer.rocket.chat/llms.txt > Use this file to discover all available pages before exploring further. # Federation Use the Federation API to connect your workspace with external servers, enabling cross-workspace communication and collaboration. These endpoints allow you to manage federated servers, discover shared rooms, and join public conversations hosted outside your organization. With the Federation API, you can: - Add and manage federated servers to establish trusted connections. - View configured servers within your federation network. - Remove federated servers when they are no longer required. - Search for public rooms across federated environments. - Join external public rooms to collaborate beyond your workspace. > [!NOTE] > For setup and configuration guidance, see the [**Federation user guides.**](https://docs.rocket.chat/docs/decentralized-communication-with-federation-in-rocketchat)