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

io.github.cyanheads/cyanheads-mcp-server

Repository Registry

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_FETCH_TIMEOUT_MS
Per-request timeout for fleet.json fetches in milliseconds. Must be > 0.
CATALOG_REFRESH_SECONDS
Background poll interval for fleet.json refresh. 0 disables; otherwise must be > 0.
EMBEDDING_MODEL_ID
Hugging Face model id for query embedding. Must match fleet.json.embeddingModel.
SIMILARITY_FLOOR
Cosine similarity cutoff for cyanheads_search_catalog results. Must be within [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.

~/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_FETCH_TIMEOUT_MS": "<YOUR_CATALOG_FETCH_TIMEOUT_MS>",
        "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>"
      }
    }
  }
}

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