the402 endpoint detail

← All endpoints

cryptyx.ai api market-history

https://cryptyx.ai/api/market-history

answers 402

Daily OHLCV bars for one asset over 1-1825 days — open, high, low, close, USD volume. UTC-1 anchor day. The grounded spot tape behind every CRYPTYX factor score and signal. Coverage: pass any asset in the CRYPTYX 200+ tracked universe (BTC, ETH, SOL, top-cap + long-tail).

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.01
Network
base
Pay to
0x0cD2c9724F185a029101b4AEACf3F114415c394f
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
89 ms
Payment options
1 usable of 1
Last checked
2026-09-06T01:13:55.845Z (31d ago)
Category
ai-inference

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fcryptyx.ai%2Fapi%2Fmarket-history"