PluginBench
MCP Server
Active
Apache-2.0

io.github.cyanheads/cyanheads-mcp-server MCP Server

io.github.cyanheads/cyanheads-mcp-server

RepositoryRegistry

What is the io.github.cyanheads/cyanheads-mcp-server MCP server?

Fleet discovery for the cyanheads MCP ecosystem — semantic search + install snippets.

How to install io.github.cyanheads/cyanheads-mcp-server

Copy-paste configuration for popular MCP clients.

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

    Minimum log level: debug, info, notice, warning, error.

  • CATALOG_URL

    Remote fleet.json endpoint (schema v2 with baked embeddings).

  • CATALOG_REFRESH_SECONDS

    Background poll interval for fleet.json refresh. 0 disables.

  • EMBEDDING_MODEL_ID

    Hugging Face model id for query embedding. Must match fleet.json.embeddingModel.

  • SIMILARITY_FLOOR

    Cosine similarity cutoff for cyanheads_search results (0-1).

  • MCP_HTTP_HOST

    Hostname for the HTTP server.

  • MCP_HTTP_PORT

    Port to run the HTTP server on.

  • MCP_HTTP_ENDPOINT_PATH

    Endpoint path for the MCP server.

  • MCP_AUTH_MODE

    Authentication mode: none, jwt, or oauth.

Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "cyanheads-mcp-server": {
      "command": "node",
      "args": [
        "-y",
        "@cyanheads/cyanheads-mcp-server",
        "run",
        "start:stdio"
      ],
      "env": {
        "MCP_LOG_LEVEL": "<YOUR_MCP_LOG_LEVEL>",
        "CATALOG_URL": "<YOUR_CATALOG_URL>",
        "CATALOG_REFRESH_SECONDS": "<YOUR_CATALOG_REFRESH_SECONDS>",
        "EMBEDDING_MODEL_ID": "<YOUR_EMBEDDING_MODEL_ID>",
        "SIMILARITY_FLOOR": "<YOUR_SIMILARITY_FLOOR>",
        "MCP_HTTP_HOST": "<YOUR_MCP_HTTP_HOST>",
        "MCP_HTTP_PORT": "<YOUR_MCP_HTTP_PORT>",
        "MCP_HTTP_ENDPOINT_PATH": "<YOUR_MCP_HTTP_ENDPOINT_PATH>",
        "MCP_AUTH_MODE": "<YOUR_MCP_AUTH_MODE>"
      }
    }
  }
}
Cursor
~/.cursor/mcp.json
{
  "mcpServers": {
    "cyanheads-mcp-server": {
      "command": "node",
      "args": [
        "-y",
        "@cyanheads/cyanheads-mcp-server",
        "run",
        "start:stdio"
      ],
      "env": {
        "MCP_LOG_LEVEL": "<YOUR_MCP_LOG_LEVEL>",
        "CATALOG_URL": "<YOUR_CATALOG_URL>",
        "CATALOG_REFRESH_SECONDS": "<YOUR_CATALOG_REFRESH_SECONDS>",
        "EMBEDDING_MODEL_ID": "<YOUR_EMBEDDING_MODEL_ID>",
        "SIMILARITY_FLOOR": "<YOUR_SIMILARITY_FLOOR>",
        "MCP_HTTP_HOST": "<YOUR_MCP_HTTP_HOST>",
        "MCP_HTTP_PORT": "<YOUR_MCP_HTTP_PORT>",
        "MCP_HTTP_ENDPOINT_PATH": "<YOUR_MCP_HTTP_ENDPOINT_PATH>",
        "MCP_AUTH_MODE": "<YOUR_MCP_AUTH_MODE>"
      }
    }
  }
}
Windsurf
~/.codeium/windsurf/mcp_config.json
{
  "mcpServers": {
    "cyanheads-mcp-server": {
      "command": "node",
      "args": [
        "-y",
        "@cyanheads/cyanheads-mcp-server",
        "run",
        "start:stdio"
      ],
      "env": {
        "MCP_LOG_LEVEL": "<YOUR_MCP_LOG_LEVEL>",
        "CATALOG_URL": "<YOUR_CATALOG_URL>",
        "CATALOG_REFRESH_SECONDS": "<YOUR_CATALOG_REFRESH_SECONDS>",
        "EMBEDDING_MODEL_ID": "<YOUR_EMBEDDING_MODEL_ID>",
        "SIMILARITY_FLOOR": "<YOUR_SIMILARITY_FLOOR>",
        "MCP_HTTP_HOST": "<YOUR_MCP_HTTP_HOST>",
        "MCP_HTTP_PORT": "<YOUR_MCP_HTTP_PORT>",
        "MCP_HTTP_ENDPOINT_PATH": "<YOUR_MCP_HTTP_ENDPOINT_PATH>",
        "MCP_AUTH_MODE": "<YOUR_MCP_AUTH_MODE>"
      }
    }
  }
}
VS Code
.vscode/mcp.json
{
  "servers": {
    "cyanheads-mcp-server": {
      "type": "stdio",
      "command": "node",
      "args": [
        "-y",
        "@cyanheads/cyanheads-mcp-server",
        "run",
        "start:stdio"
      ],
      "env": {
        "MCP_LOG_LEVEL": "<YOUR_MCP_LOG_LEVEL>",
        "CATALOG_URL": "<YOUR_CATALOG_URL>",
        "CATALOG_REFRESH_SECONDS": "<YOUR_CATALOG_REFRESH_SECONDS>",
        "EMBEDDING_MODEL_ID": "<YOUR_EMBEDDING_MODEL_ID>",
        "SIMILARITY_FLOOR": "<YOUR_SIMILARITY_FLOOR>",
        "MCP_HTTP_HOST": "<YOUR_MCP_HTTP_HOST>",
        "MCP_HTTP_PORT": "<YOUR_MCP_HTTP_PORT>",
        "MCP_HTTP_ENDPOINT_PATH": "<YOUR_MCP_HTTP_ENDPOINT_PATH>",
        "MCP_AUTH_MODE": "<YOUR_MCP_AUTH_MODE>"
      }
    }
  }
}
Claude Code
claude mcp add cyanheads-mcp-server --env MCP_LOG_LEVEL=<YOUR_MCP_LOG_LEVEL> --env CATALOG_URL=<YOUR_CATALOG_URL> --env CATALOG_REFRESH_SECONDS=<YOUR_CATALOG_REFRESH_SECONDS> --env EMBEDDING_MODEL_ID=<YOUR_EMBEDDING_MODEL_ID> --env SIMILARITY_FLOOR=<YOUR_SIMILARITY_FLOOR> --env MCP_HTTP_HOST=<YOUR_MCP_HTTP_HOST> --env MCP_HTTP_PORT=<YOUR_MCP_HTTP_PORT> --env MCP_HTTP_ENDPOINT_PATH=<YOUR_MCP_HTTP_ENDPOINT_PATH> --env MCP_AUTH_MODE=<YOUR_MCP_AUTH_MODE> -- node -y @cyanheads/cyanheads-mcp-server run start:stdio

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