io.github.pay-skill/pay-mcp MCP Server

io.github.pay-skill/pay-mcp

Repository Registry

What is the io.github.pay-skill/pay-mcp MCP server?

USDC payments for AI agents on Base — direct, tabs, x402 paywalls, discovery

How to install io.github.pay-skill/pay-mcp

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

PAYSKILL_SIGNER_KEY
secret
Private key hex for importing an existing wallet (optional — generates new wallet if not set)
PAY_NETWORK
Network to use: mainnet or testnet (default: mainnet)

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "pay-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pay-skill/mcp"
      ],
      "env": {
        "PAYSKILL_SIGNER_KEY": "<YOUR_PAYSKILL_SIGNER_KEY>",
        "PAY_NETWORK": "<YOUR_PAY_NETWORK>"
      }
    }
  }
}

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