Neuronto Payments: x402 facilitator and API gateway

MCP server · by neuronto

Web APIs Streamable HTTP v1.1.0

Put any API behind x402 in one call, settle USDC on Base, buy credits, find paid resources

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Install

Run one of the commands below, then add the client config underneath.

Streamable HTTPhttps://pay.neuronto.com/mcp

Client configuration

Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.

mcpServers{
  "mcpServers": {
    "x402-payments-facilitator": {
      "url": "https://pay.neuronto.com/mcp"
    }
  }
}

About this server

Neuronto Payments: x402 facilitator and API gateway is listed in the Web APIs category of the MCPNav directory. It is distributed as Streamable HTTP and can be loaded by any client that speaks the Model Context Protocol.

Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.

Frequently asked questions

What is the Neuronto Payments: x402 facilitator and API gateway MCP server?

Neuronto Payments: x402 facilitator and API gateway is an MCP server by neuronto. Put any API behind x402 in one call, settle USDC on Base, buy credits, find paid resources

How do I install Neuronto Payments: x402 facilitator and API gateway?

Install it with: https://pay.neuronto.com/mcp. Then add the JSON config to your client's MCP settings and restart the client.

Is Neuronto Payments: x402 facilitator and API gateway free to use?

The MCP server itself is free to install. The source is public on https://github.com/neuronto/x402-starters. Any third-party API it calls (such as a search or maps API) may require its own key and billing.

Which clients support Neuronto Payments: x402 facilitator and API gateway?

Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.