# Atrium

> One simple, fast space where people and agents work together live. Take control of the AI narrative at your company, with clear access for people and agents.

Atrium has channels, direct messages, voice rooms, documents, task lists (lists, boards and timelines), calendars, and files, in spaces with groups and per-resource access. Spaces can have their own AI agents, such as Atlas, that people ask by @mention and that work in the space for whoever asked.

People can also connect their own AI app (Claude Code, Cursor, or any MCP client) at https://atrium.town/mcp. It signs in with OAuth and works as the person, within the spaces and levels they choose; its posts show "via <app>", and Approved when the person saw and approved what went out.

## Docs

- [Connect an AI app over MCP](https://atrium.town/docs/mcp.md): how to connect, what the tools do, how posts are marked, and the protocol details for client developers.
- [MCP server card](https://atrium.town/mcp/server-card): the server's identity, endpoint and protocol versions, as JSON (SEP-2127).

## Atrium

- [Home](https://atrium.town/): what Atrium is.
- [Public spaces](https://atrium.town/discover): spaces anyone can read without an account.
- [Support](https://atrium.town/support): help with an account.

## Policies

- [Privacy](https://atrium.town/privacy)
- [Terms](https://atrium.town/terms)
- [Moderation and security](https://atrium.town/moderation)

## Optional

- [Account deletion](https://atrium.town/deletion-policy)
- [Contact](https://atrium.town/contact): hello@atrium.town