io.github.DennisPrediger/slac-mcp

Is the io.github.DennisPrediger/slac-mcp MCP server down? Yes. It has given no valid answer since 2026-10-18: crashed on start.

MCP server exposing SLAC (Simple Logic & Arithmetic Compiler) as tools for LLM agents

crashed on start down since 2026-10-18 · probed 2026-11-14 · unchanged since 2026-11-01

MCP error -32000: Connection closed
Error: spawnSync /work/node_modules/slac-mcp-linux-x64/slac-mcp EACCES
  path: '/work/node_modules/slac-mcp-linux-x64/slac-m

Run it: npx -y slac-mcp@1.1.1 (stdio, probed in a container with the network off)
Host: npmjs.com
Repository: https://github.com/DennisPrediger/SLAC-MCP
Registry: active, updated 2026-07-18 · registry entry

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Badge for the README

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.

For the publisher

No valid answer since 2026-10-18, in every probe since then.
The process exited on start before it answered initialize. The error output is above.