Celo x402 Facilitator

Reliability

Status and outage history · Atom feed · Watch with other listings

How to connect

Add it to any MCP client that supports remote servers.

{
  "mcpServers": {
    "celo-x402-facilitator": {
      "type": "http",
      "url": "https://api.x402.celo.org/mcp"
    }
  }
}

5 tools

• get_supported

  The (x402Version, scheme, network) kinds and extensions this facilitator verifies and settles. Same answer as GET /supported.

• get_config

  Every settleable asset with its address, decimals, transfer method and EIP-712 domain values, plus the pricing model (gas at cost, plus a fee in basis points on the payment value when the asset has a USD price), the gas fallback and the free-credit allowances. Same answer as GET…

• get_health

  Whether the facilitator behind this host is answering. Same answer as GET /health.

• verify_payment

  Check a signed x402 payment against its requirements: signature, amount, balance and simulation. Moves no funds. Same answer as POST /verify, and it spends the same per-IP allowance.

• payment_status

  Whether a signed payment authorization has been used on chain, for a client whose settle reply was lost. Answers unspent, consumed or expired from the chain (EIP-3009 authorizationState, or the Permit2 nonce bitmap). unspent is not final: the authorization can still be used…

Security scan

Recent checks