X402-list-mcp Server

Discover x402 payment APIs, check uptime and pricing, and inspect on-chain-verified settlement volume per facilitator through MCP.

Local + remotestreamable-httpstdioMIT

What is the X402-list-mcp Server?

X402-list-mcp source profile. From the maintainer documentation: “Discover x402 payment APIs, check uptime and pricing, and inspect on-chain-verified settlement volume per facilitator through MCP.”

Hosted connection

The maintainer’s configuration uses https://mcp.x402-list.com/mcp. Check the project’s account and authentication instructions when adding the endpoint to your client.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
x402_search_servicesSearch and filter the directory by query, category, network, status, and signable (whether the last observed 402 envelope carries the EIP-712 domain parameters
x402_get_serviceFull detail for one service by slug: endpoints, per-endpoint USD pricing, uptime windows, networks, settlement asset.
x402_find_best_serviceRanked recommendation for a need, computed server-side (GET /api/v1/best). Ranks mostly by reliability, x402 compliance and price (status, verified, uptime…
x402_check_healthLive status, directory-wide or per service (uptime snapshots, consecutive failures).
x402_facilitator_volumesPer-facilitator on-chain-verified settlement volume (today UTC/7d/30d/all) in USD, tx counts, and an on-chain vs listed flag. The _24h fields cover today (UTC)
x402_change_eventsFree, read-only feed of what the monitor observed changing on listed services, most recent first, in exactly three event types (payto_changed, price_changed…
x402_assess_servicesPaid ($0.25 USDC on Base, x402). Fresh on-demand AI comparison of a shortlist of listed services for a stated need. Pass-through: it never holds keys, never…

How to install the X402-list-mcp Server

{
  "mcpServers": {
    "x402-list": {
      "url": "https://mcp.x402-list.com/mcp"
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.