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EntRoute

Official registry E-commerce

Discover and call pay-per-request (x402) APIs, ranked by reliability, latency and price.

Source code Website Documentation

What can you do with EntRoute?

  • Finance/DeFi -- token prices, swap quotes, portfolio tracking, yield data
  • Web -- search, scraping, URL shortening
  • Identity -- wallet profiles, ENS resolution
  • AI -- text generation, image generation
  • News -- search, trending topics
  • Security -- contract audits, threat intelligence
  • Prediction -- market data, odds

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http entroute 'https://mcp.entroute.com/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "entroute": {
            "type": "http",
            "url": "https://mcp.entroute.com/mcp"
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. @entroute/mcp-server
  2. Install
  3. Tools
  4. Payment (Optional)
  5. Environment Variables
  6. Example Usage
  7. Capabilities
  8. Links
  9. License

@entroute/mcp-server

MCP Server for AI agents to discover and call pay-per-request APIs via EntRoute.

Give Claude, Cursor, Windsurf, or any MCP-compatible agent access to 350+ verified x402 API endpoints across 110+ capabilities -- DeFi prices, web search, prediction markets, news, and more.

Install

Claude Code
claude mcp add entroute -- npx @entroute/mcp-server
Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "entroute": {
      "command": "npx",
      "args": ["@entroute/mcp-server"]
    }
  }
}
Cursor / Windsurf

Add to your MCP settings with command npx @entroute/mcp-server.

Tools

discover_paid_api

Find ranked, verified API endpoints for any capability. Supports natural language intent or explicit capability IDs.

"Find me an API to get the current price of ETH"
-> Returns ranked endpoints with pricing, success rates, and latency metrics
list_capabilities

Browse all available capability types. Filter by tag or search by keyword.

call_paid_api

Execute a discovered endpoint. Optionally handles x402 payments automatically when a wallet is configured.

Payment (Optional)

To enable automatic x402 payments, set these environment variables:

EVM_PRIVATE_KEY=0x...          # Wallet private key for USDC payments on Base
MAX_PAYMENT_PER_REQUEST=0.05   # Max USD per request (default: $0.05)

Without a wallet, the server still discovers endpoints -- you just can't auto-pay for 402-protected ones.

Environment Variables

VariableDefaultDescription
EVM_PRIVATE_KEY--Hex private key for x402 payments
MAX_PAYMENT_PER_REQUEST0.05Spending cap per request in USD

Example Usage

Once installed, ask your agent:

  • "What APIs are available for DeFi?"
  • "Find me a web search API"
  • "Get the current price of ETH using a paid API"
  • "Search the news for AI agent developments"

The agent will use discover_paid_api to find endpoints, show you the options with pricing, and call the best one.

Capabilities

EntRoute indexes 110+ capabilities across categories including:

  • Finance/DeFi -- token prices, swap quotes, portfolio tracking, yield data
  • Web -- search, scraping, URL shortening
  • Identity -- wallet profiles, ENS resolution
  • AI -- text generation, image generation
  • News -- search, trending topics
  • Security -- contract audits, threat intelligence
  • Prediction -- market data, odds

Browse all capabilities at entroute.com/capabilities.

License

MIT

Frequently asked questions

What is EntRoute?

Discover and call pay-per-request (x402) APIs, ranked by reliability, latency and price.

How do I install EntRoute?

It runs as a remote server. In Claude Code: claude mcp add --transport http entroute 'https://mcp.entroute.com/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does EntRoute need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is EntRoute open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains EntRoute?

It is published by entroute. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.