Hugging Bay

MCP server · by barneywohl

Developer Tools npmStreamable HTTP v0.1.11

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Install

Pin version registry version 0.1.11

npm
npx -y hugging-bay-mcp

npm
npx -y hugging-bay-mcp@0.1.11

Streamable HTTP
https://huggingbay.xyz/api/mcp

Setup by client

Pick your client — the config below is generated for this server (both local and hosted-endpoint forms). Copy respects the “Pin version” switch above.

claude_desktop_config.json

{
  "mcpServers": {
    "hugging-bay": {
      "command": "npx",
      "args": [
        "-y",
        "hugging-bay-mcp"
      ],
      "env": {
        "HUGGING_BAY_TOKEN": "<YOUR_HUGGING_BAY_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "hugging-bay": {
      "command": "npx",
      "args": [
        "-y",
        "hugging-bay-mcp@0.1.11"
      ],
      "env": {
        "HUGGING_BAY_TOKEN": "<YOUR_HUGGING_BAY_TOKEN>"
      }
    }
  }
}

Remote (hosted) endpoint

https://huggingbay.xyz/api/mcp

Claude Desktop: Settings → Connectors → Add custom connector, paste this URL.

Format verified against the official Claude Desktop docs ↗.

terminal

claude mcp add --env HUGGING_BAY_TOKEN=<YOUR_HUGGING_BAY_TOKEN> hugging-bay -- npx -y hugging-bay-mcp

claude mcp add --env HUGGING_BAY_TOKEN=<YOUR_HUGGING_BAY_TOKEN> hugging-bay -- npx -y hugging-bay-mcp@0.1.11

terminal

claude mcp add --transport http hugging-bay https://huggingbay.xyz/api/mcp

Format verified against the official Claude Code docs ↗.

.cursor/mcp.json

{
  "mcpServers": {
    "hugging-bay": {
      "command": "npx",
      "args": [
        "-y",
        "hugging-bay-mcp"
      ],
      "env": {
        "HUGGING_BAY_TOKEN": "<YOUR_HUGGING_BAY_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "hugging-bay": {
      "command": "npx",
      "args": [
        "-y",
        "hugging-bay-mcp@0.1.11"
      ],
      "env": {
        "HUGGING_BAY_TOKEN": "<YOUR_HUGGING_BAY_TOKEN>"
      }
    }
  }
}

.cursor/mcp.json (hosted endpoint)

{
  "mcpServers": {
    "hugging-bay": {
      "url": "https://huggingbay.xyz/api/mcp"
    }
  }
}

Format verified against the official Cursor docs ↗.

.vscode/mcp.json

{
  "servers": {
    "hugging-bay": {
      "command": "npx",
      "args": [
        "-y",
        "hugging-bay-mcp"
      ],
      "env": {
        "HUGGING_BAY_TOKEN": "<YOUR_HUGGING_BAY_TOKEN>"
      }
    }
  }
}

{
  "servers": {
    "hugging-bay": {
      "command": "npx",
      "args": [
        "-y",
        "hugging-bay-mcp@0.1.11"
      ],
      "env": {
        "HUGGING_BAY_TOKEN": "<YOUR_HUGGING_BAY_TOKEN>"
      }
    }
  }
}

.vscode/mcp.json (hosted endpoint)

{
  "servers": {
    "hugging-bay": {
      "type": "http",
      "url": "https://huggingbay.xyz/api/mcp"
    }
  }
}

Format verified against the official VS Code docs ↗.

mcp_config.json

{
  "mcpServers": {
    "hugging-bay": {
      "command": "npx",
      "args": [
        "-y",
        "hugging-bay-mcp"
      ],
      "env": {
        "HUGGING_BAY_TOKEN": "<YOUR_HUGGING_BAY_TOKEN>"
      }
    }
  }
}

{
  "mcpServers": {
    "hugging-bay": {
      "command": "npx",
      "args": [
        "-y",
        "hugging-bay-mcp@0.1.11"
      ],
      "env": {
        "HUGGING_BAY_TOKEN": "<YOUR_HUGGING_BAY_TOKEN>"
      }
    }
  }
}

mcp_config.json (hosted endpoint)

{
  "mcpServers": {
    "hugging-bay": {
      "serverUrl": "https://huggingbay.xyz/api/mcp"
    }
  }
}

Format verified against the official Windsurf docs ↗.

Environment variables

Defined in the server's official registry manifest. Required secrets are shown as <YOUR_…> placeholders in the configs above.

HUGGING_BAY_API — Hugging Bay API base URL. Defaults to https://huggingbay.xyz.
HUGGING_BAY_TOKEN secret — Optional bearer token for authenticated profiles. Public discovery requires no token.
HUGGING_BAY_MCP_PROFILE — npm 0.1.11 defaults to 28 discovery tools. Full and verify are opt-in profiles; inspect tools/list for their schemas and counts. Accepted-run-proof access requires verify and HUGGING_BAY_MCP_ENABLE_UNRELEASED_RUN_PROOF=1
HUGGING_BAY_MCP_ENABLE_RUN_LOCAL — Set to 1 to expose the stdio-only run_local tool on tools/list. Defaults off. Requires local hbay 0.2.0; not available on hosted /api/mcp.

About this server

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

Frequently asked questions

How do I install Hugging Bay?

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 Hugging Bay free to use?

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

Which clients support Hugging Bay?

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

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