Already docs - Already Docs

API reference

REST endpoints for sessions, agents, webhooks, teams, and more.

10 Model Context Protocol tools for AI agents to manage sessions.

Real-time event notifications with HMAC-signed payloads.

The canonical JSON schema for sessions, timeline events, and media.

Pull and execute work from Already sessions with /already.

Already supports three authentication methods depending on the caller:

Method	Prefix	Use case
Cookie JWT	—	Browser-based web app calls
Agent API key	`ak_`	AI agent integrations
Personal API key (PAK)	`pak_`	User-scoped API and MCP access

Most team-scoped endpoints require the X-Team-Id header to specify the team context.

All API and MCP requests use https://already.so as the base URL.