opencrater-mcp

What your AI can do with it

• Show live OpenCrater network stats on request
• Explain how maintainers earn USDC
• Help you get set up to monetize the tools you publish

Install opencrater-mcp

The server’s own address, for the clients that take one directly. Or connect Ahel once and every client you use reads it from one address, with the account kept on Ahel rather than in each client’s config.

• Claude Code

  claude mcp add --transport http --scope user opencrater-mcp 'https://opencrater.to/mcp'Copy

  Run it once in your project, then open /mcp to approve any sign-in the server asks for.

• Claude Desktop

  https://opencrater.to/mcpCopy

  Add a custom connector in Settings, paste this address, and approve the sign-in.

• Cursor

  cursor://anysphere.cursor-deeplink/mcp/install?name=opencrater-mcp&config=eyJ1cmwiOiJodHRwczovL29wZW5jcmF0ZXIudG8vbWNwIn0=Copy

  Open the link and Cursor adds the server at that address.

• ChatGPT

  https://opencrater.to/mcpCopy

  In Settings, enable Developer mode, create an MCP app, and paste this address. Your plan and workspace must allow custom apps.

• Codex

  codex mcp add opencrater-mcp --url 'https://opencrater.to/mcp'Copy

  Run it once, then sign in with codex mcp login opencrater-mcp if the server asks for an account.

From the project's README

As published by open-crater/opencrater-mcp in README.md.

npx opencrater-mcp

{
  "mcpServers": {
    "opencrater": {
      "command": "npx",
      "args": ["-y", "opencrater-mcp"]
    }
  }
}

https://opencrater.to/mcp

{
  "mcpServers": {
    "opencrater": {
      "url": "https://opencrater.to/mcp"
    }
  }
}

npm install
npm run build
node dist/index.js

Tools it offers (3)

What this server listed when Ahel dialed its public endpoint in Sep 2026, with no key and no account of yours. The names are the server’s own.

• opencrater_network_stats
• opencrater_supported_tools
• opencrater_get_started

Signals

Last commit

Jun 2026

Weekly downloads

39