XPayr Non-Custodial Crypto Gateway & AI Agent Commerce MCP

io.github.xpayrcom/xpayr-mcp-server

21 MCP tools for non-custodial crypto checkout, USDT/USDC links, webhooks, and AI agents.

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "xpayr-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@xpayr/mcp-server@1.0.0"
      ],
      "env": {
        "XPAYR_API_KEY": "<your XPAYR_API_KEY>"
      }
    }
  }
}
Environment variables
  • XPAYR_API_KEYsecretXPayr Merchant Secret Key (sk_test_... or sk_live_...) from https://xpayr.com/merchant/register (optional for public/offline tools).

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Crypto & Web3
Version
1.0.0
Registry
active
Published
11/9/2026

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