verify402 MCP Server

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add verify402-mcp -- npx -y verify402-mcp

{
  "mcpServers": {
    "verify402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "verify402-mcp"
      ]
    }
  }
}

[mcp_servers.verify402-mcp]
command = "npx"
args = ["-y", "verify402-mcp"]

{
  "mcpServers": {
    "verify402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "verify402-mcp"
      ]
    }
  }
}

{
  "servers": {
    "verify402-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "verify402-mcp"
      ]
    }
  }
}

Optional settings from the registry entry, left out of the block above: VERIFY402_URL (verify402 base URL), EVM_PRIVATE_KEY (Private key for a dedicated hot wallet. Omit for the free preflight_gate only. [email protected] (this published release) defaults paid calls to Base Sepolia testnet (eip155:84532) for the public demo. Base mainnet (eip155:8453) is an explicit opt-in for a separate deployment and is not enabled by this release. Fund only Base Sepolia testnet USDC for the demo. Never use a main wallet), VERIFY402_NETWORKS (Comma-separated EVM payment networks for paid calls. Default Base Sepolia testnet (eip155:84532); set eip155:8453 explicitly for Base mainnet. The supported network-to-canonical-asset map is constrained to Base Sepolia and Base mainnet), MAX_PAYMENT_USD (Hard cap on one x402 payment in USD (default 0.25). Enforced before signing), MAX_DAILY_USD (Optional cap for total spend per UTC day across restarts).