MemPalace/mempalace
MemPalace is an open-source, local-first AI memory system that stores and retrieves conversation history verbatim using semantic search, supporting pluggable backends like ChromaDB and integrating ...
Awesome MCP › Knowledge & Memory
awkoy/notion-mcp-server
Notion MCP Server by awkoy is a TypeScript Model Context Protocol server that gives an AI client read and write access to a Notion workspace. It works with Claude Code, Claude Desktop, Cursor, VS Code Copilot agent mode, Cline, Zed and any other MCP capable client, over stdio or streamable HTTP. Authentication uses a Notion personal access token rather than OAuth, which is the design decision behind the project: because no human has to click an authorization prompt, the server can run headless in CI, cron jobs, background agents and self-hosted deployments. The second design decision is context economy. Instead of registering one tool per API endpoint, the server registers two tools totalling about 422 tokens and loads individual operation schemas on demand through a notion_describe call, which the README contrasts with roughly 17,163 tokens of schemas loaded by the official open-source server; measurements are published in a benchmarks directory in the repository. Behind those two tools sit 43 operations plus a trash_page alias, covering page creation and updates, database queries with typed filters and flattened rows, block appends, Notion templates, comments and single and multi-part file uploads. Operational features include batched mutations with atomic rollback, idempotency keys, automatic retry on rate limits, parallel execution of batch items, slim responses to save tokens, a markdown round-trip pair of get_page_markdown and update_page_markdown, and validation errors written so a model can correct its own payload in one turn. Installation is a single command for Claude Code, a config snippet for Cursor and VS Code, a downloadable .mcpb bundle for Claude Desktop, or an OCI image on ghcr.io for Docker, Podman and compatible runtimes. The README also compares the project against the hosted Notion connector and the official open-source server.
https://github.com/awkoy/notion-mcp-server
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