/mcp-host-client

Tauri-based desktop application written in Rust that acts as an MCP client

Primary LanguageTypeScriptMIT LicenseMIT

MCP Host Client

This is a Tauri-based desktop application written in Rust that acts as a Model Context Provider (MCP) client. It launches a separate MCP server binary, communicates via JSON-RPC over stdin/stdout, and exposes two commands to the frontend:

  • list_tools: Lists all tools available in the server
  • call_tool: Calls a specified tool with a set of arguments

Getting Started

  1. Install prerequisites

    • Rust + Cargo
    • Node.js + pnpm (for frontend)
    • Tauri CLI: cargo install tauri-cli

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License

Distributed under the MIT License. See LICENSE for details.

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