Notion

license

MIT(OSI)

source

public

core-gated

ungated

Fully MIT, first-party Notion server, no feature-gated core. Notion also runs a hosted MCP endpoint documented at developers.notion.com, but that is a managed deployment of this same server rather than a tier withholding tools from it, which the ladder settles as ungated.

• https://raw.githubusercontent.com/makenotion/notion-mcp-server/main/LICENSE recorded 2026-08-13

  MIT permission grant: "Copyright (c) 2025 Notion Labs, Inc."

• https://github.com/makenotion/notion-mcp-server recorded 2026-08-13

  Repo page - MIT badge, 4,588 stargazers, the whole server in the tree, installed from npm. The hosted Notion MCP is pointed at as documentation rather than as a paid tier; no license key, second license or enterprise directory.