Tldraw

io.github.tldraw/tldraw

Draw and visually collaborate with your agents on tldraw's canvas.

healthy

status

tools exposed

2594ms

connect latency

20220f37460c

schema fingerprint

Tools (6)

Search the tldraw Editor API spec by writing JavaScript that receives a `spec` object and returns a result. The spec contains: spec.members (all Editor methods/properties with name, kind, signature, description, category), spec.categories (category names), spec.types.shapes (focused shape type defin

exec

Execute JavaScript code on a tldraw canvas. The code runs in the widget with access to the live `editor` instance, helper functions, and normal js. Use the `search` tool first to discover available Editor methods and shape types. Each canvas has a unique `canvasId`. Omit `canvasId` to create a new

_exec_callback

App-only: widget calls this to resolve a pending exec request.

_get_canvas_state

App-only: get the latest checkpoint for a canvas by its canvasId.

read_checkpoint

App-only: read shapes from a checkpoint by ID.

save_checkpoint

App-only: save shapes to a checkpoint (from user edits). shapesJson and assetsJson must be JSON array strings.

Endpoint

https://tldraw-mcp-app.tldraw.workers.dev/mcp
Category: Other · Last checked: 2026-08-15T10:14:21Z

Monitor your own MCP server

Get alerted the moment yours goes down, a tool schema drifts, or an upstream silently breaks.

Get early access

How we measure →

What this means. This server responded to the MCP handshake and listed its tools without authentication. The schema fingerprint lets us flag if tool signatures silently change (schema drift) between checks.