Connect your &tag

Your &tag connects to compatible clients through And MCP. The MCP server authenticates through your account and gives approved tools access to supported identity context.

Use the controller when you want a direct human surface for your &tag.

You can use it to document things directly, review and manage incoming signals, and stay in the loop as tools and agents work with your context.

Use the MCP when you want compatible agents and tools to work with your &tag context.

The MCP connects supported clients to And over HTTP, authenticates through your account, and exposes tools for reading or writing supported identity signals for your &tag.

Start with the MCP installation guide.

The MCP server gives compatible clients a concrete connection path to And. After authentication, approved tools can read or write supported identity signals for your &tag.

You stay in control by approving the requested OAuth scopes during setup.