π P3X OneNote MCP β Model Context Protocol server for Microsoft OneNote with read/write, table patching, strikethrough and cost calculation tools
Most developer tooling work still happens through a UI a human drives. P3x MCP server moves it into the conversation instead. π P3X OneNote MCP β Model Context Protocol server for Microsoft OneNote with read/write, table patching, strikethrough and cost calculation tools.
π Bugs are evidentβ’ - MATRIXοΈ π§ This project is under active development! π’ We welcome your feedback and contributions.
The server publishes 14 tools. What each one is for:
authenticate β Start device code flowauth_status β Check whether tokens are cachedlist_notebooks β Enumerate notebookslist_sections β Enumerate sections in a notebooklist_pages β Enumerate pages in a sectionget_page β Fetch page HTML (with data-ids for patching)search_pages β Title substring searchcreate_page β Create a new page (raw HTML)update_page β PATCH commands β replace/append/insert/prepend by data-iddelete_page β Delete pageread_table β Return page tables as structured JSON (rows β cells with ids)patch_cell β Replace a single table cell by cell data-idBecause this one is hosted, setup is mostly authentication β you point your client at the endpoint and approve access. Nothing runs on your machine, so there is no runtime to keep patched.
Configuration is passed through the environment: P3X_ONENOTE_CLIENT_ID. Treat anything key-shaped as a real credential β scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.
This sits in the developer tooling group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. P3x's toolset β authenticate, auth_status, list_notebooks and 11 more β is a fair guide to whether it matches your workflow. It is maintained by patrikx3; worth a glance at recent repository activity before you build anything load-bearing on it.
We check each listing at SyncDev against the project's documentation before it goes live β if something here drifts out of date, it is a bug worth reporting.
| Tool | What it does |
|---|---|
| authenticate | Start device code flow |
| auth_status | Check whether tokens are cached |
| list_notebooks | Enumerate notebooks |
| list_sections | Enumerate sections in a notebook |
| list_pages | Enumerate pages in a section |
| get_page | Fetch page HTML (with data-ids for patching) |
| search_pages | Title substring search |
| create_page | Create a new page (raw HTML) |
| update_page | PATCH commands β replace/append/insert/prepend by data-id |
| delete_page | Delete page |
| read_table | Return page tables as structured JSON (rows β cells with ids) |
| patch_cell | Replace a single table cell by cell data-id |
| strike_row | Apply strikethrough to every cell in a row |
| calc_total | Sum a numeric column, optionally write the result into a target cell |
{
"mcpServers": {
"onenote-1": {
"command": "npx",
"args": ["-y", "p3x-network-mcp"],
"env": {
"P3X_ONENOTE_CLIENT_ID": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| P3X_ONENOTE_CLIENT_ID | Configuration value read at startup. | Optional |
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