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circuit-mcp

This package is an alias for ltspice-mcp, a SPICE circuit-simulation MCP server (LTspice and ngspice) for Claude and other LLMs.

Installing this package installs and runs ltspice-mcp:

uvx circuit-mcp          # run the server
pip install circuit-mcp  # installs ltspice-mcp as a dependency

ltspice-mcp is the canonical package. Documentation, configuration, issues, and source live there: https://github.com/cognitohazard/ltspice-mcp

Migration from 0.5

Version 0.6.0 replaced the full and agentic tool profiles with one set of 8 tools. A [tools] profile setting left in an old config is ignored. To keep the old 49-tool set, pin the 0.5 series: ltspice-mcp==0.5.*.

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