Workspace API keys

Workspace API keys authenticate AI clients and integrations to your workspace. Today they authenticate the Connect an AI client over MCP.

Where to find them

Manage keys on the API keys page under Settings in the workspace sidebar. Only workspace owners and admins can create or revoke keys.

Keys look like rk_live_…. A workspace can have up to 10 active keys at a time.

Creating a key

Give the key a name so you can recognize what it's for later, for example the client or integration that will use it. Replayful shows the full key once, at creation.

Revoking a key

Revoking a key takes effect immediately, any client still using it stops working right away. Revoked keys are never deleted outright, so your workspace keeps an audit trail of what existed.