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agent toolbelt mcp for VS Code

io.github.marras0914/agent-toolbelt-mcp

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

client:VS Code transport:stdio runtime:npm

Install agent toolbelt mcp in VS Code

.vscode/mcp.json 

{
  "inputs": [
    {
      "type": "promptString",
      "id": "agent-toolbelt-key",
      "description": "AGENT_TOOLBELT_KEY",
      "password": true
    }
  ],
  "servers": {
    "agent-toolbelt-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "agent-toolbelt-mcp"
      ],
      "env": {
        "AGENT_TOOLBELT_KEY": "${input:agent-toolbelt-key}"
      }
    }
  }
}

VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs

agent toolbelt mcp in other clients

agent toolbelt mcp MCP server