How do I install X402 Api?

X402 Api is a local plugin. Install it using npm package: @x402-api/mcp-server and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

What credentials does X402 Api need?

X402 Api requires the following credentials or environment variables: X402_API_BASE_URL. You can find setup instructions on the server detail page.

What AI apps work with X402 Api?

X402 Api uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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X402 Api MCP Server

by Fernsugi

Developer ToolsLow Risk8.0MCP RegistryLocal

Free

Server data from the Official MCP Registry

DeFi data API for AI agents — pay-per-call via x402/USDC on Base

About

DeFi data API for AI agents — pay-per-call via x402/USDC on Base

What You'll Need

Set these up before or after installing:

x402 API base URL (default: https://x402-api.fly.dev)Optional

Environment variable: X402_API_BASE_URL

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-fernsugi-x402-api": {
      "env": {
        "X402_API_BASE_URL": "your-x402-api-base-url-here"
      },
      "args": [
        "-y",
        "@x402-api/mcp-server"
      ],
      "command": "npx"
    }
  }
}

Security Report

8.0

Low Risk8.0Low Risk

Valid MCP server (3 strong, 7 medium validity signals). 2 code issues detected. No known CVEs in dependencies. Package registry verified. Imported from the Official MCP Registry.

5 files analyzed · 3 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

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Local

X402 Api MCP Server

About

What You'll Need

How to Install

Security Report

Permissions Required

Findings (3)

Reviews

No reviews yet

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X402 Api MCP Server

About

What You'll Need

How to Install

Security Report

Permissions Required

Findings (3)

Reviews

No reviews yet

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mcp-creator-typescript

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