Lucid
Lucid’s connector creates diagrams, searches, edits, shares, and retrieves docs to summarize.
app.lucid.mcp/lucid · Repository · version 1.0.0 · 1 star · listed from registry
Install
Hosted endpoint, so there is nothing to install. The probe connects straight to it:
https://mcp.lucid.app/mcp
Results by platform
Linux
needs credentials2026-08-15 · probed over remote-http3 recorded runs, oldest first.
handshake failed: HTTP 401: Streamable HTTP error: Error POSTing to endpoint: {"error": "unauthorized", "error_description": "Invalid or expired access token"} (endpoint reachable but requires credentials the harness does not send)
macOS
needs credentials2026-08-15 · probed over remote-http3 recorded runs, oldest first.
handshake failed: HTTP 401: Streamable HTTP error: Error POSTing to endpoint: {"error": "unauthorized", "error_description": "Invalid or expired access token"} (endpoint reachable but requires credentials the harness does not send)
Windows
needs credentials2026-08-15 · probed over remote-http3 recorded runs, oldest first.
handshake failed: HTTP 401: Streamable HTTP error: Error POSTing to endpoint: {"error": "unauthorized", "error_description": "Invalid or expired access token"} (endpoint reachable but requires credentials the harness does not send)
Badge
Paste this into the project README to show the current result:
[](https://doesitinstall.com/s/app.lucid.mcp__lucid.html)