io.github.Si40Code/super-excalidraw

Draw40

Draw40 is an independent diagram workspace with an interactive MCP Apps canvas. OAuth sign-in.

needs auth probed 2026-10-10 · HTTP 401 · Bearer

Streamable HTTP error: Error POSTing to endpoint:

Endpoint: https://draw.404040.net/mcp (streamable-http)
Host: draw.404040.net
Website: https://draw.404040.net/
Registry: active, updated 2026-10-09 · registry entry
Reachable: 2 of the last 2 probes

History

We add a row when the result changes. A server with no change keeps its last row.

Probed	Result	Init	Tools	Claude	o200k
2026-10-10 10:14	needs auth
2026-10-09 11:17	needs auth

Badge and feed

[![mcpcost](https://mcpcost.ulehla.dev/badge/io.github.Si40Code/super-excalidraw.svg)](https://mcpcost.ulehla.dev/s/io.github.Si40Code/super-excalidraw)

An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.