Get started

Quickstart

Run the server and connect your first MCP client in under a minute.

You need Go 1.26+, Postgres + pgvector (for the memory namespace), and an OpenAI API key for embeddings.

Run the server

1
Configure your environment
Copy the example env and fill in DATABASE_URL and OPENAI_API_KEY.
2
Apply the migration
Run migrations/0001_memories.sql against your pgvector database.
3
Mint an API key
make apikey inserts a key into api_keys and prints it. Every namespace requires it, so do this before connecting a client.
4
Start it
The server listens on :8080 (override with PORT).

terminal

cp .env.example .env
# fill in DATABASE_URL + OPENAI_API_KEY
make migrate
make apikey          # prints mcp_<32 hex> — use it below
make run

DB-backed only for memory

The server refuses to start without DATABASE_URL because the memory namespace requires it. The skills and event namespaces have no hard startup dependency.

Point a client at it

Give your MCP client a namespace URL, and the key from make apikey as the X-API-Key header on every entry:

You need an API key to connect

Every request must carry an X-API-Key header. Sign in to create one.

Memory

https://go-mcp-server-latest.onrender.com/memory/mcp

Skills

https://go-mcp-server-latest.onrender.com/skills/mcp

Search Console

https://go-mcp-server-latest.onrender.com/gsc/mcp

Product Hunt

https://go-mcp-server-latest.onrender.com/producthunt/mcp

Event

https://go-mcp-server-latest.onrender.com/event/mcp

mcp.json

{
  "mcpServers": {
    "memory": {
      "type": "http",
      "url": "https://go-mcp-server-latest.onrender.com/memory/mcp",
      "headers": {
        "X-API-Key": "<your-api-key>"
      }
    },
    "skills": {
      "type": "http",
      "url": "https://go-mcp-server-latest.onrender.com/skills/mcp",
      "headers": {
        "X-API-Key": "<your-api-key>"
      }
    },
    "gsc": {
      "type": "http",
      "url": "https://go-mcp-server-latest.onrender.com/gsc/mcp",
      "headers": {
        "X-API-Key": "<your-api-key>"
      }
    },
    "producthunt": {
      "type": "http",
      "url": "https://go-mcp-server-latest.onrender.com/producthunt/mcp",
      "headers": {
        "X-API-Key": "<your-api-key>"
      }
    },
    "event": {
      "type": "http",
      "url": "https://go-mcp-server-latest.onrender.com/event/mcp",
      "headers": {
        "X-API-Key": "<your-api-key>"
      }
    }
  }
}

Behind a tunnel?

Set MCP_ALLOW_EXTERNAL_HOST=truewhen serving through ngrok or a reverse proxy. The transport’s DNS-rebinding protection rejects loopback requests carrying a non-loopback Host header otherwise.