ThumbGate

Developer Tools npm v1.27.17

Pre-action gates that block AI agents from repeating known mistakes.

View source ↗ Website ↗ Generate config for multiple servers More servers

Install

Pin version registry version 1.27.17

npm
npx -y thumbgate

npm
npx -y thumbgate@1.27.17

Setup by client

Pick your client — the config below is generated for this server (local stdio). Copy respects the “Pin version” switch above.

claude_desktop_config.json

{
  "mcpServers": {
    "thumbgate": {
      "command": "npx",
      "args": [
        "-y",
        "thumbgate"
      ]
    }
  }
}

{
  "mcpServers": {
    "thumbgate": {
      "command": "npx",
      "args": [
        "-y",
        "thumbgate@1.27.17"
      ]
    }
  }
}

Format verified against the official Claude Desktop docs ↗.

terminal

claude mcp add thumbgate -- npx -y thumbgate

claude mcp add thumbgate -- npx -y thumbgate@1.27.17

Format verified against the official Claude Code docs ↗.

.cursor/mcp.json

{
  "mcpServers": {
    "thumbgate": {
      "command": "npx",
      "args": [
        "-y",
        "thumbgate"
      ]
    }
  }
}

{
  "mcpServers": {
    "thumbgate": {
      "command": "npx",
      "args": [
        "-y",
        "thumbgate@1.27.17"
      ]
    }
  }
}

Format verified against the official Cursor docs ↗.

.vscode/mcp.json

{
  "servers": {
    "thumbgate": {
      "command": "npx",
      "args": [
        "-y",
        "thumbgate"
      ]
    }
  }
}

{
  "servers": {
    "thumbgate": {
      "command": "npx",
      "args": [
        "-y",
        "thumbgate@1.27.17"
      ]
    }
  }
}

Format verified against the official VS Code docs ↗.

mcp_config.json

{
  "mcpServers": {
    "thumbgate": {
      "command": "npx",
      "args": [
        "-y",
        "thumbgate"
      ]
    }
  }
}

{
  "mcpServers": {
    "thumbgate": {
      "command": "npx",
      "args": [
        "-y",
        "thumbgate@1.27.17"
      ]
    }
  }
}

Format verified against the official Windsurf docs ↗.

GitHub

⭐ 29 stars · 最近更新于 15 天前 · MIT license

About this server

ThumbGate 👍 👎 / ThumbGate is the self improving pre action firewall for AI coding agents…

Summary from the project README — github.com/IgorGanapolsky/ThumbGate

Distributed as npm, listed under Developer Tools. Review our MCP security guide before granting access to real data.

Frequently asked questions

What does the ThumbGate MCP server do?

ThumbGate 👍 👎 / ThumbGate is the self improving pre action firewall for AI coding agents

How do I install ThumbGate?

Run the install command shown above, then paste the config for your client (Claude Desktop, Claude Code, Cursor, VS Code or Windsurf) into its MCP settings and restart the client.

Is ThumbGate free to use?

The MCP server itself is free to install. The source is public on https://github.com/IgorGanapolsky/ThumbGate. Any third-party service it calls may require its own API key and account.

Which clients support ThumbGate?

Any MCP-compatible client can use it, including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf and custom agents.

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