Evolve MCP

What it does

Evolve MCP enables AI agents to autonomously improve their own performance by evolving their prompts. It uses genetic algorithms to mutate and optimize prompt structures, evaluate their fitness through configurable metrics, and validate safety before deployment. This allows agents to "self-correct" and improve their reasoning or output quality over time without manual human intervention.

Tools

• start_evolution: Begins a new prompt evolution cycle.
• mutate_prompt: Applies specific mutation strategies like chain-of-thought injection or tone shifting.
• evaluate_variant: Calculates the fitness score of a prompt variant.
• validate_variant: Performs full safety and injection detection checks.
• record_metrics: Logs performance data to track evolution progress.
• generate_population: Creates a starting set of prompt variants for evolution.

Installation

Add the following to your claude_desktop_config.json:

{
  "mcpServers": {
    "evolve-mcp": {
      "command": "python",
      "args": ["-m", "mcp_server.server"]
    }
  }
}

Supported hosts

Confirmed support for Claude Code, Goose, and ChatGPT.