Moonpay MCP Server

by codespario.github.codespar/mcp-moonpayv0.2.2

MCP server for MoonPay — fiat-to-crypto on/off-ramp, 100+ assets; Pix for Brazil onramp

272Node.jsstdioofficial registry

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security

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freshness

Active13d ago

Install Moonpay MCP server

claude mcp add moonpay -e MOONPAY_API_KEY='<moonpay-api-key>' -e MOONPAY_SECRET_KEY='<moonpay-secret-key>' -- npx -y @codespar/mcp-moonpay

{
  "mcpServers": {
    "moonpay": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-moonpay"
      ],
      "env": {
        "MOONPAY_API_KEY": "<moonpay-api-key>",
        "MOONPAY_SECRET_KEY": "<moonpay-secret-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "moonpay": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-moonpay"
      ],
      "env": {
        "MOONPAY_API_KEY": "<moonpay-api-key>",
        "MOONPAY_SECRET_KEY": "<moonpay-secret-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "moonpay": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-moonpay"
      ],
      "env": {
        "MOONPAY_API_KEY": "<moonpay-api-key>",
        "MOONPAY_SECRET_KEY": "<moonpay-secret-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "moonpay": {
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-moonpay"
      ],
      "env": {
        "MOONPAY_API_KEY": "<moonpay-api-key>",
        "MOONPAY_SECRET_KEY": "<moonpay-secret-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
MOONPAY_API_KEY	yes	yes	MoonPay REST API key (sandbox or production — the key selects the environment)
MOONPAY_PUBLISHABLE_KEY	—	—	MoonPay publishable key used as `apiKey` in signed widget URLs (required for sign_buy_url / sign_sell_url).
MOONPAY_SECRET_KEY	—	yes	MoonPay secret key used to HMAC-SHA256 sign widget URLs (required for sign_buy_url / sign_sell_url).
MOONPAY_BASE_URL	—	—	MoonPay API base URL. Defaults to https://api.moonpay.com.
MOONPAY_BUY_WIDGET_URL	—	—	MoonPay buy widget base URL. Defaults to https://buy.moonpay.com.
MOONPAY_SELL_WIDGET_URL	—	—	MoonPay sell widget base URL. Defaults to https://sell.moonpay.com.

Freshness

Active — last maintenance signal 13d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-09-27 · 13d ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-06-22 · 4mo ago · official registry · v0.2.2

FAQ

›How do I install the Moonpay MCP server in Claude Code?

Run: claude mcp add moonpay -e MOONPAY_API_KEY='<moonpay-api-key>' -e MOONPAY_SECRET_KEY='<moonpay-secret-key>' -- npx -y @codespar/mcp-moonpay. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Moonpay require an API key?

Yes. It expects MOONPAY_API_KEY, MOONPAY_SECRET_KEY, of which 2 are secrets.

›Can I use Moonpay as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Moonpay in the official MCP registry?

Yes, as io.github.codespar/mcp-moonpay.