Notion
Notion's hosted server. Lets your AI client search, read and update pages and databases in your Notion workspace. Signs in with OAuth: run /mcp inside Claude Code to authenticate. Only workspace members can connect (guests can't), and some company plans let admins block MCP servers. Notion's older open-source notion-mcp-server is no longer actively maintained, so use the hosted one.
Install
Claude Codeclaude mcp add --transport http notion https://mcp.notion.com/mcp Cursor Add the JSON config below to .cursor/mcp.json (this project) or ~/.cursor/mcp.json (all projects), then open Customize in Cursor's sidebar and enable Notion to sign in.
OpenAI CodexAdd this to ~/.codex/config.toml: [mcp_servers.notion] on one line, then url = "https://mcp.notion.com/mcp" on the next. Then run codex mcp login notion to sign in. For a project-only setup, put the same block in .codex/config.toml in your project root.
JSON config
{
"mcpServers": {
"notion": {
"url": "https://mcp.notion.com/mcp"
}
}
}