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io.github.marras0914/agent-toolbelt-mcp MCP Server

io.github.marras0914/agent-toolbelt-mcp

What is the io.github.marras0914/agent-toolbelt-mcp MCP server?

19 focused API tools for AI agents: contract review, prompt optimizer, context packing, and more.

How to install io.github.marras0914/agent-toolbelt-mcp

Copy-paste configuration for popular MCP clients.

transport: stdio
Config generated by PluginBench — verify against the source before use.
Environment / auth
  • AGENT_TOOLBELT_KEY
    required
    secret

    Your Agent Toolbelt API key. Get one free at https://agent-toolbelt-production.up.railway.app

Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "agent-toolbelt-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "agent-toolbelt-mcp"
      ],
      "env": {
        "AGENT_TOOLBELT_KEY": "<YOUR_AGENT_TOOLBELT_KEY>"
      }
    }
  }
}
Cursor
~/.cursor/mcp.json
{
  "mcpServers": {
    "agent-toolbelt-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "agent-toolbelt-mcp"
      ],
      "env": {
        "AGENT_TOOLBELT_KEY": "<YOUR_AGENT_TOOLBELT_KEY>"
      }
    }
  }
}
Windsurf
~/.codeium/windsurf/mcp_config.json
{
  "mcpServers": {
    "agent-toolbelt-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "agent-toolbelt-mcp"
      ],
      "env": {
        "AGENT_TOOLBELT_KEY": "<YOUR_AGENT_TOOLBELT_KEY>"
      }
    }
  }
}
VS Code
.vscode/mcp.json
{
  "servers": {
    "agent-toolbelt-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "agent-toolbelt-mcp"
      ],
      "env": {
        "AGENT_TOOLBELT_KEY": "<YOUR_AGENT_TOOLBELT_KEY>"
      }
    }
  }
}
Claude Code
claude mcp add agent-toolbelt-mcp --env AGENT_TOOLBELT_KEY=<YOUR_AGENT_TOOLBELT_KEY> -- npx -y agent-toolbelt-mcp

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