{
  "name": "x402-gpubroker",
  "description": "Pay-per-job GPU rental on Base: pay $1.00 USDC, get SSH access to a spot GPU (RTX 4090/3090/3080/A6000) for up to 2 hours. No account needed. Async provisioning — poll job status for SSH credentials.",
  "url": "https://api.mekongtradeintel.com/gpubroker",
  "method": "POST",
  "price": "$1.00",
  "network": "eip155:8453",
  "payTo": "0x198f3895551B309fF5C5F59e690FB0823d10EA93",
  "protocol": "x402 v2 (exact scheme, USDC on Base)",
  "howToPay": "Send the request without payment; you get HTTP 402 with payment instructions. Sign with your wallet and retry with the X-PAYMENT header.",
  "spec": "https://api.mekongtradeintel.com/gpubroker/.well-known/x402",
  "docs": "https://api.mekongtradeintel.com/tools/"
}