Better Notion MCP

mcp-name: io.github.n24q02m/better-notion-mcp

Markdown-first Notion for AI agents -- pages, databases, blocks, and comments in one call.

codecov npm Docker License: Apache-2.0

TypeScript Node.js Notion semantic-release Renovate

Project	Tagline	Tag
agent-chat-plugin	Peer AI agents chat in a shared folder — no human relay, no orchestrator, wor...	Tooling
better-code-review-graph	Knowledge graph for token-efficient code reviews -- semantic search and call-...	MCP
better-drive	2-way Google Drive sync with .driveignore filter — rclone engine, Windows tray	Tooling
better-email-mcp	IMAP/SMTP email for AI agents -- read, send, organize folders, and manage att...	MCP
better-godot-mcp	Composite MCP server for Godot Engine -- 17 composite tools for AI-assisted g...	MCP
better-notion-mcp	Markdown-first Notion for AI agents -- pages, databases, blocks, and comments...	MCP
better-semantic-release	Drop-in python-semantic-release fork with built-in release-safety guards (orp...	Tooling
better-telegram-mcp	Telegram for AI agents -- messages, chats, media, and contacts across both bo...	MCP
better-workspace-mcp	Google Workspace MCP server (Docs/Drive/Calendar/Gmail/Sheets/Slides/Tasks/Ch...	MCP
claude-plugins	Claude Code plugin marketplace for the n24q02m MCP servers -- install web sea...	Marketplace
imagine-mcp	Image and video understanding + generation for AI agents -- across Gemini, Op...	MCP
jules-task-archiver	Chrome Extension for bulk operations on Jules tasks via batchexecute API -- a...	Tooling
mcp-core	Shared foundation for building MCP servers -- Streamable HTTP transport, OAut...	MCP
mnemo-mcp	Persistent AI memory with hybrid search and embedded sync. Open, free, unlimi...	MCP
qwen3-embed	Lightweight Qwen3 text embedding and reranking via ONNX Runtime and GGUF	Library
skret	Secrets without the server.	CLI
tacet	A self-distilling neuro-symbolic cascade that amortises LLM cost across knowl...	Tooling
web-core	Shared web infrastructure package for search, scraping, HTTP security, and st...	Library
wet-mcp	Open-source MCP server for AI agents: web search, content extraction, and lib...	MCP

Features

Markdown in, Markdown out -- human-readable content instead of raw JSON blocks
8 composite tools, 39 actions -- one call instead of chaining 2+ atomic Notion endpoints (plus config, help, and a relay-setup tool)
Auto-pagination and bulk operations -- no manual cursor handling or looping
Tiered token optimization -- ~77% reduction via compressed descriptions + on-demand help tool
Dual transport -- local stdio (integration token) or remote HTTP (OAuth 2.1, no token to paste)

Install

Run with npx (Node.js >= 24) and a Notion integration token from https://www.notion.so/my-integrations (starts with ntn_):

// MCP client config (e.g. .mcp.json / Claude Code / Cursor)
{
  "mcpServers": {
    "better-notion-mcp": {
      "command": "npx",
      "args": ["--yes", "@n24q02m/better-notion-mcp@latest"],
      "env": { "NOTION_TOKEN": "ntn_your_token_here" }
    }
  }
}

Or run the published Docker image (stdio):

docker run --rm -i -e NOTION_TOKEN=ntn_your_token_here n24q02m/better-notion-mcp:latest

See the Documentation section for per-client setup (Claude Code, Codex, Gemini CLI, Cursor, Windsurf) and HTTP/OAuth mode.

CLI

Installing the package exposes a better-notion-mcp binary (run it with npx or after a global install). It has no subcommands -- running it starts the MCP server and speaks the protocol over stdin/stdout, so it is normally launched by an MCP client rather than by hand.

# Start the stdio server (default transport; requires NOTION_TOKEN)
NOTION_TOKEN=ntn_your_token_here npx --yes @n24q02m/better-notion-mcp@latest

# Start the remote HTTP server (OAuth 2.1) instead of stdio
npx --yes @n24q02m/better-notion-mcp@latest --http

Argument / env	Effect
(none)	stdio transport (default); requires `NOTION_TOKEN`
`--http`	HTTP transport with OAuth 2.1 (equivalent to `TRANSPORT_MODE=http` / `MCP_TRANSPORT=http`)

See Configuration for the full environment-variable reference.

Remote (HTTP mode)

Deployed with the HTTP transport, the server is a remote endpoint gated by OAuth 2.1 -- no integration token to paste. Point an MCP client that supports remote HTTP servers at the host you deployed it on:

// MCP client config -- remote HTTP (OAuth 2.1)
{
  "mcpServers": {
    "better-notion-mcp": {
      "type": "http",
      "url": "https://<your-host>/mcp"
    }
  }
}

On first connect the client opens Notion's OAuth consent screen; per-user access tokens are held in-process only (see Trust Model). To stand up such an instance, see Self-Hosting (Remote Mode) and Deploy to Cloudflare.

Smithery

The repo ships a smithery.yaml config for Smithery. Smithery launches the server over stdio (npx -y @n24q02m/better-notion-mcp) and requires no install-time config -- provide your Notion credentials at runtime through the server's own setup flow (NOTION_TOKEN env, or the relay form; see Configuration).

Status

2026-05-02 -- Architecture stabilization update
Past months saw significant churn around credential handling and the daemon-bridge auto-spawn pattern. This caused multi-process races, browser tab spam, and inconsistent setup UX across plugins. The architecture is now stable: 2 clean modes (stdio + HTTP), no daemon-bridge layer, no auto-spawn from stdio.
Apologies for the instability period. If you encountered issues with prior versions, please update to the latest release and follow the current Setup guide -- most prior workarounds are no longer needed.
Related plugins from the same author:
wet-mcp -- Web search + content extraction
mnemo-mcp -- Persistent AI memory
imagine-mcp -- Image/video understanding + generation
better-email-mcp -- Email management
better-telegram-mcp -- Telegram
better-godot-mcp -- Godot Engine
better-code-review-graph -- Code review knowledge graph
All plugins share the same architecture -- install once, learn pattern transfers.

Documentation

Full docs at mcp.n24q02m.com/servers/better-notion-mcp/:

Setup -- install methods for Claude Code, Codex, Gemini CLI, Cursor, Windsurf, mcp.json
Modes overview -- stdio (local, integration token) and HTTP (remote, OAuth 2.1)
Multi-user setup -- per-JWT-sub credential model (HTTP mode)

Install with AI agent -- paste this to your AI coding agent:

Install MCP server better-notion-mcp following the steps at https://raw.githubusercontent.com/n24q02m/claude-plugins/main/plugins/better-notion-mcp/setup-with-agent.md

Tools

Eight composite Notion tools (39 actions) plus three infrastructure tools (config, config__open_relay, help):

Tool	Actions	Description
`pages`	`create`, `get`, `get_property`, `update`, `move`, `archive`, `restore`, `duplicate`	Create, read, update, and organize pages
`databases`	`create`, `get`, `query`, `create_page`, `update_page`, `delete_page`, `create_data_source`, `update_data_source`, `update_database`, `list_templates`	Database CRUD and page management within databases
`blocks`	`get`, `children`, `append`, `update`, `delete`	Read and manipulate block content
`users`	`list`, `get`, `me`, `from_workspace`	List and retrieve user information
`workspace`	`info`, `search`	Workspace metadata and cross-workspace search
`comments`	`list`, `get`, `create`	Page comments and discussion replies
`content_convert`	`markdown-to-blocks`, `blocks-to-markdown`	Convert between Markdown and Notion blocks (uses a `direction` parameter)
`file_uploads`	`create`, `send`, `complete`, `retrieve`, `list`	Upload files to Notion (single or multi-part)
`config`	`status`, `setup_status`, `setup_start`, `setup_reset`, `setup_complete`, `set`, `cache_clear`	Inspect and manage credential state and configuration lifecycle
`config__open_relay`	-	Open the relay configuration form in the browser and return the relay URL + credential state
`help`	-	Get full documentation for any composite tool (`tool_name` parameter)

MCP Resources

URI	Description
`notion://docs/pages`	Page operations reference
`notion://docs/databases`	Database operations reference
`notion://docs/blocks`	Block operations reference
`notion://docs/users`	User operations reference
`notion://docs/workspace`	Workspace operations reference
`notion://docs/comments`	Comment operations reference
`notion://docs/content_convert`	Content conversion reference
`notion://docs/file_uploads`	File upload reference

Configuration

Variable	Required	Default	Description
`NOTION_TOKEN`	Yes (stdio)	-	Notion integration token
`TRANSPORT_MODE` / `MCP_TRANSPORT`	No	`stdio`	Set either to `http` for remote mode (or pass `--http`)
`PUBLIC_URL`	No (http)	-	Server's public URL for OAuth redirect links
`NOTION_OAUTH_CLIENT_ID`	Yes (http)	-	Notion Public Integration client ID (or `--oauth-client-id=<id>` CLI flag, which overrides the env var)
`NOTION_OAUTH_CLIENT_SECRET`	Yes (http)	-	Notion Public Integration client secret (or `--oauth-client-secret=<secret>` CLI flag, which overrides the env var)
`MCP_AUTH_DISABLE`	No (http)	-	Set to `1` to skip Bearer JWT verification when behind an external auth gateway
`PORT`	No	`0` (OS-assigned)	Server port; set explicitly (e.g. `8080`) to bind a fixed port
`HOST`	No	-	Bind address (http mode)

Self-Hosting (Remote Mode)

You can self-host the remote server with your own Notion OAuth app.

Prerequisites:

Create a Public Integration at https://www.notion.so/my-integrations
Set the redirect URI to https://your-domain.com/callback
Note your client_id and client_secret

docker run -p 8080:8080 \
  -e TRANSPORT_MODE=http \
  -e PORT=8080 \
  -e PUBLIC_URL=https://your-domain.com \
  -e NOTION_OAUTH_CLIENT_ID=your-client-id \
  -e NOTION_OAUTH_CLIENT_SECRET=your-client-secret \
  n24q02m/better-notion-mcp:latest

Deploy to Cloudflare

Run your own multi-user better-notion-mcp serverless on Cloudflare (Worker + Container + KV).

Prerequisites: a Cloudflare account on the Workers Paid plan — required for Containers (the Cloudflare free tier does not include Containers) — and the wrangler CLI.

git clone https://github.com/n24q02m/better-notion-mcp && cd better-notion-mcp
wrangler login
Provision the KV namespace and paste its id into wrangler.jsonc:
```
wrangler kv namespace create better-notion-kv
```
Set secrets:
```
wrangler secret put CREDENTIAL_SECRET
wrangler secret put NOTION_OAUTH_CLIENT_ID
wrangler secret put NOTION_OAUTH_CLIENT_SECRET
```
CREDENTIAL_SECRET is REQUIRED: it derives a deterministic OAuth signing key so user identity survives container recreation.

Push the http image to the CF managed registry and deploy:

wrangler containers push better-notion-mcp:beta
wrangler deploy

Complete the Notion OAuth flow in the browser at your Worker domain.

Per-user Notion access tokens are encrypted into KV (MCP_STORAGE_BACKEND=cf-kv), so they survive scale-to-zero. Do NOT set MCP_AUTH_DISABLE on a shared/public deployment — it collapses all users into a single token bucket.

Comparison

How better-notion-mcp stacks up against direct competitors in each pillar:

Capability	better-notion-mcp	makenotion/notion-mcp-server	suekou/mcp-notion-server	awkoy/notion-mcp-server
Markdown in / out	Yes (round-trip on pages + blocks)	No (raw Notion JSON)	partial (experimental, append + opt-in convert)	Yes (round-trip + GFM)
Composite tool design	Yes (8 composite tools, 39 actions)	No (22 endpoint-mapped tools)	partial (simplified + raw JSON tools)	Yes (2 dispatch tools, 35+ ops)
File uploads to Notion	Yes (`file_uploads`, single + multi-part)	No	No	Yes (`upload_file`, single + multi-part)
Comments	Yes (`comments`: list/get/create)	Yes	Yes	Yes
Remote HTTP + OAuth 2.1 transport	Yes (per-JWT-sub multi-user)	partial (HTTP + bearer token, no OAuth)	No (stdio token only)	No (stdio token only)
Self-hostable	Yes (Docker, own OAuth app)	Yes	Yes	Yes
License	Apache-2.0	?	MIT	MIT

Security

OAuth 2.1 + PKCE S256 -- Secure authorization with code challenge
Rate limiting -- 120 req/min/IP on HTTP transport
Session owner binding -- IP check + TTL for pending token binds
Null safety -- Handles Notion API quirks (comments.list 404, undefined rich_text)

Build from Source

git clone https://github.com/n24q02m/better-notion-mcp.git
cd better-notion-mcp
bun install
bun run dev

Trust Model

This plugin implements TC-NearZK (in-memory, ephemeral). See the trust model reference for full classification.

Mode	Storage	Encryption	Who can read your data?
HTTP n24q02m-hosted (default)	In-memory `Map<sub, OAuthToken>`	In-process only	Server process (cleared on restart)
HTTP self-host	Same as hosted	Same	Only you (admin = user)
stdio (local)	`config.enc` in the OS config dir (`%APPDATA%\mcp\Config\config.enc` on Windows, `~/.config/mcp/config.enc` on Linux/macOS)	AES-GCM, machine-bound key	Only your OS user

License

Apache-2.0 -- See LICENSE.