MCP Solver
MCP server for SAT, SMT, and constraint solving with LLMs. MCP Solver is a Model Context Protocol (MCP) server maintained by szeider. It connects to MCP-compatible clients such as Claude Desktop, Cursor, Cline, and other agents that speak the protocol. It exposes 6 tools, including clear_model, add_item, delete_item, replace_item, get_model and solve_model, that an agent can call directly. It is categorized under Tool/Python.
What is this MCP
This MCP (Model Context Protocol) server integrates SAT, SMT, and constraint solving capabilities with Large Language Models, enabling AI models to create, edit, and solve complex constraint problems through a standardized interface.
How to use this MCP
The MCP Solver operates in three modes (MiniZinc, PySAT, Z3) with different backends. Users can interact with it through commands likeadd_item, delete_item, replace_item, get_model, and solve_model to build and solve constraint models programmatically.
What this MCP can be used for
This MCP can be used for solving various constraint satisfaction problems including logical puzzles (like N-Queens), optimization problems (like Traveling Salesperson), and complex real-world scenarios requiring SAT/SMT solvers or constraint programming.
AIMCP authority
DR and traffic signal for the AIMCP public domain.
Frequently asked questions
What is the MCP Solver MCP server?
MCP Solver is a Model Context Protocol server from szeider. It lets MCP-compatible AI clients call its tools over a standard interface, so agents like Claude, Cursor, and Cline can use it without custom integration.
How do I connect MCP Solver to my AI client?
Add MCP Solver to your client's MCP configuration using the stdio or SSE connection shown in the usage examples on this page, then restart the client to load the server.
What tools does MCP Solver provide?
MCP Solver provides 6 tools: clear_model, add_item, delete_item, replace_item, get_model and solve_model.
Is MCP Solver free to use?
MCP Solver is listed on AIMCP for free. Any API keys or accounts required by the underlying service are set by its provider.
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