MCP connection
The remote MCP endpoint is available at /mcp and speaks MCP Streamable HTTP.
Authorize your client
Public remote MCP uses OAuth — sign in through your MCP client and approve access. An API key is not accepted here even though both use the same Authorization: Bearer header elsewhere in the product.
Protocol details
Send an MCP-Protocol-Version header your client supports, and keep the MCP-Session-Id your client receives for the life of the session.