io.github.llmops-pro/nostr-ops-mcp

Official

by llmops-pro · TypeScript

Nostr publishing, queries, and DMs for AI agents, with allowlists, rate limits, and an audit log.

Publish to Nostr, query events, and send direct messages with rate limits and audit logging.

Install

Configuration

Environment variables

NOSTR_RELAYSrequired

Comma-separated wss:// relay URLs

NOSTR_NIP46_URIsecret

NIP-46 bunker URI (preferred signer; keeps the nsec off this machine)

NOSTR_PRIVATE_KEYsecret

nsec private key (alternative to NOSTR_NIP46_URI; read-only mode if neither is set)

NOSTR_ALLOWED_KINDS

Comma-separated event kinds the server may publish (required when a signer is configured)

claude_desktop_config.json

{
  "mcpServers": {
    "nostr-ops-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "nostr-ops-mcp@0.2.3"
      ],
      "env": {
        "NOSTR_RELAYS": "<YOUR_NOSTR_RELAYS>",
        "NOSTR_NIP46_URI": "<YOUR_NOSTR_NIP46_URI>",
        "NOSTR_PRIVATE_KEY": "<YOUR_NOSTR_PRIVATE_KEY>",
        "NOSTR_ALLOWED_KINDS": "<YOUR_NOSTR_ALLOWED_KINDS>"
      }
    }
  }
}