Real-time XAUUSD trading signals — powered by 5 years of tick-validated data
x402 · Coinbase Agentic.Market · OKX AINo API key needed. No account. Pay per call in USDC.
Request the paid endpoint — the server returns HTTP 402 with payment details
curl -i https://your-domain.com/api/v1/gold/signal
Parse the 402 response, send the micro-payment via any x402-compatible wallet
# payment-required header contains: # payTo, amount, network (eip155:8453)
Resubmit with payment receipt — get your signal instantly
Call our smart support endpoint (free):
POST /help
{"question": "How do I integrate x402?"}
Returns answer in your language.
● Service online · x402 payments active
● Wallet: 0xc6710689...77d39 (Base USDC)