Hosting

Vendor-hosted remote MCP service

Transport

Streamable HTTP

Endpoint

https://connect.composio.dev/mcp

Authentication

OneNote OAuth 2.0; Composio-managed OAuth is not available in the cited toolkit catalog, so a customer OAuth configuration may be required.

Requirements

• Composio account and MCP Connect flow.
• Microsoft account with OneNote/Graph access.
• A customer-managed Microsoft OAuth app may be required.

Setup steps

1. Add https://connect.composio.dev/mcp and complete Composio authentication.
2. Discover the OneNote toolkit and authorize Microsoft access using the configured OAuth method.
3. Verify with a read-only notebook/page lookup. The toolkit includes create, update, and delete actions; require confirmation before any mutation.

Current Composio toolkit documentation reports 84 versioned actions. This count is for the toolkit catalog, not an account-specific live MCP tools/list.

• COMPOSIO_SEARCH_TOOLS

  Search the Composio action catalog for tools relevant to a request and return a suggested execution plan.

  01
• COMPOSIO_GET_TOOL_SCHEMAS

  Fetch input schemas for tool slugs returned by search.

  02
• COMPOSIO_MULTI_EXECUTE_TOOL

  Execute one or more discovered provider tools in parallel across connected apps.

  03
• COMPOSIO_MANAGE_CONNECTIONS

  Create, list, rename, or remove OAuth connections to upstream apps.

  04
• COMPOSIO_WAIT_FOR_CONNECTIONS

  Wait for a user to complete an OAuth connection flow.

  05
• COMPOSIO_REMOTE_WORKBENCH

  Run Python in a remote sandbox for bulk operations and processing large tool responses.

  06
• COMPOSIO_REMOTE_BASH_TOOL

  Run Bash in a remote sandbox for file processing and large data handling.

  07

This server’s available tools can vary by account, permissions, or configuration. The list shown is not its full runtime catalog.

• Platform-mediated through Composio, not a Microsoft-operated standalone MCP server.
• Managed OAuth is not available according to the toolkit page; custom app credentials may be necessary.
• Toolkit includes destructive operations.

• platform mcp setup

  Composio documents its Connect MCP endpoint and dynamic tool routing.

• third party toolkit reference

  Current official publisher or maintainer documentation checked 2026-10-28T19:00:00.000Z.

• official crawl4ai verification

  Crawl4AI 0.9.5 fetched Composio Connect docs and verified seven shared meta-tool identifiers. Provider toolkit actions are selected dynamically.

Documentation checked 2026-10-28T19:00:00.000Z. Connection has not been runtime tested.