mcpcost

io.github.Maty403/esp-idf-mcp

ESP-IDF MCP

Is the ESP-IDF MCP server down? Yes. It has given no valid answer since 2026-10-26: crashed on start.

Build, flash, monitor, and test ESP-IDF projects on real hardware.

crashed on start down since 2026-10-26 · probed 2026-11-14 · unchanged since 2026-11-03

MCP error -32000: Connection closed
ESP-IDF not found: set IDF_PATH, or install under D:\esp\<ver>\esp-idf
Run it
uvx esp-idf-mcp@1.1.0 (stdio, probed in a container with the network off)
Host
pypi.org
Repository
https://github.com/Maty403/esp-idf-mcp
Registry
active, updated 2026-10-25 · registry entry

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mcpcost: crashed on start

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

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Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.

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