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coil.trade board brief
https://coil.trade/api/board/brief
answers 402
The whole market read in one small answer — a morning brief for agents: the regime verdict per book (S&P 500, Nasdaq-100, macro, BTC/ETH crypto), today's top-5 ranked buy candidates, the day's biggest gainers and losers, and the crypto trend-gate state. One $0.02 call instead of four — the cheapest complete top-down read on x402. Refreshed ~5 min in US market hours, timestamped. Research, not advi
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.02
- Network
- base
- Pay to
- 0x7B53524d5c5D29EfB8C1d128C56F62FE38Cd9476
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 189 ms
- Payment options
- 5 usable of 5
- Last checked
- 2026-09-06T01:11:51.340Z (33d ago)
- Category
- search
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fcoil.trade%2Fapi%2Fboard%2Fbrief"