notion-mcp

A Notion MCP server using OAuth2 bearer token auth via the Dedalus framework.

Features

This MCP server provides tools to interact with the Notion API:

User Tools

• notion_get_user - Retrieve a specific user by ID

• notion_list_users - List all users in the workspace

• notion_get_self - Get the authenticated bot user's information

Search Tools

• notion_search - Search pages and databases by title

Block Tools

• notion_get_block - Retrieve a block by ID

• notion_get_block_children - Get child blocks of a parent

• notion_append_block_children - Append new blocks to a parent

• notion_update_block - Update a block's content

• notion_delete_block - Delete (archive) a block

Page Tools

• notion_get_page - Get a page's metadata and properties

• notion_get_page_property - Get a specific property from a page

• notion_create_page - Create a new page

• notion_update_page - Update a page's properties

Comment Tools

• notion_get_comments - Retrieve comments from a page or block

• notion_create_comment - Create a comment on a page

Database Tools

• notion_query_database - Query a database with filters and sorts

• notion_get_database - Get database metadata and schema

• notion_update_database - Update database properties

• notion_create_database - Create a new database

Installation

# Clone the repository
git clone https://github.com/dedalus-labs/notion-mcp.git
cd notion-mcp

# Install dependencies with uv
uv sync

Configuration

Copy .env.example to .env and configure:

cp .env.example .env

OAuth Configuration

The Notion API requires OAuth2 authentication. The access token is provided at runtime via Dedalus credential exchange.

Required OAuth scopes depend on your use case:

• Read content: Basic integration capabilities

• Insert content: Create pages and blocks

• Update content: Modify existing content

• Read user information (without email): List users

Usage

Running Locally

cd notion-mcp
uv sync
uv run python src/main.py

The server will start on port 8080.

With Dedalus Platform

In your chat, reference the server with @notion-mcp followed by your instructions:

@notion-mcp Search for all pages containing "meeting notes"

@notion-mcp Create a new page titled "Project Plan" in my workspace

Development

Running Tests

uv run pytest

Linting

uv run ruff check src/
uv run ruff format src/

License

MIT License - see LICENSE for details.