asistent-crypto.vercel.app
POST https://asistent-crypto.vercel.app/api/x402/data/tradfi-quotes
Listed in Coinbase x402 Bazaar
S&P 500, gold and Nasdaq 100 quotes as the traditional-market leg of a crypto read. BTC trades as a high-beta risk asset far more often than as digital gold, so equities direction is usually the better correlation to check before blaming a crypto-native cause. Priced as ETFs, so use direction and percent change, not the absolute level.
Other endpoints from asistent-crypto.vercel.app
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 |
|---|---|---|
| POST /api/x402/data/address | News | $0.04 |
| POST /api/x402/data/defi-tvl | Crypto prices & market data | $0.04 |
| POST /api/x402/data/dominance | Crypto prices & market data | $0.04 |
| POST /api/x402/data/news | News | $0.04 |
| POST /api/x402/data/prices | Crypto prices & market data | $0.04 |
| POST /api/x402/query | News | $0.05 |
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 POST "https://asistent-crypto.vercel.app/api/x402/data/tradfi-quotes"
# 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 18:30 | 402 without parseable payment requirements | 402 | 713 ms | not listed |
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