Coil Point-in-Time Scores
GET https://coil.trade/api/board/asof
Listed in Coinbase x402 Bazaar
Point-in-time score history — what did Coil actually publish on a given date? Returns the as-published per-name scores (opportunity percentile, entry quality, hold strength) for every S&P 500 / Nasdaq-100 / macro name on any archived date (?date=YYYY-MM-DD; omit for the list of archived dates). Lookahead-bias-clean by construction: served verbatim from the append-only publish log, never recomputed. Immutable: one new date per session, never revised. Research, not advice.
Other endpoints from coil.trade
The same service's other paid functions that Hagglyai tracks, each with its own price. Functions outside Hagglyai's categories are not listed.
| Endpoint | Category | Price per call |
|---|---|---|
| GET /api/board/agent | Stocks & forex | $0.1 |
| GET /api/board/brief | Stocks & forex | $0.02 |
| GET /api/board/buylist | Stocks & forex | $0.02 |
| GET /api/board/indices | Stocks & forex | $0.005 |
| GET /api/board/leaders | Stocks & forex | $0.01 |
| GET /api/board/movers | Stocks & forex | $0.005 |
| GET /api/board/name | Stocks & forex | $0.005 |
| GET /api/board/regime | Stocks & forex | $0.005 |
| GET /api/board/sector | Stocks & forex | $0.01 |
| GET /api/board/sectors | Stocks & forex | $0.01 |
| GET /api/board/top-volume | Stocks & forex | $0.02 |
| GET /api/tradfi-risk | Stocks & forex | $0.003 |
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://coil.trade/api/board/asof"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-14 18:15 | Valid 402 | 402 | 731 ms | $0.02 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves