rustpad-mcpCollaborative pads your AI can read and edit alongside you

Give a model a pad in your self-hosted Rustpad: it reads, appends and search-replaces through the same operational-transformation protocol the browser uses — so its edits merge with yours instead of overwriting them.

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Tools reference

GitHub

Real OT edits, not overwrites
append_to_document and replace_in_document retain everything they do not touch, and the Rustpad server transforms concurrent edits — a human typing in the same pad at the same moment loses nothing. The model shows up in the pad as a named collaborator.
Built for an unauthenticated world
Rustpad has no accounts, so every pad is untrusted by definition. All content that comes out of a pad — reads, metadata, even upstream error bodies — is explicitly marked as data, never instructions, before a model sees it.
Safe by default
Replacing a non-empty pad needs a single-use server-issued confirmation token bound to the pad and the exact replacement text; read-only mode simply does not register the write tools; every session buffer and wait is hard-capped against a hostile upstream.

One stdio server between the MCP client and Rustpad — reads over HTTPS, writes over the collaboration WebSocket, destructive calls gated by confirmation tokens.

See it in action

Demo of rustpad-mcp over the MCP inspector

rustpad-mcpCollaborative pads your AI can read and edit alongside you

Real OT edits, not overwrites

Built for an unauthenticated world

Safe by default

See it in action ​

See it in action