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bykaranteli.com x402 spot-microstructure
https://bykaranteli.com/api/x402/spot-microstructure
payable
Minute bars with the taker buy versus total quote volume split, pre-joined across venues and kept beyond exchange retention: the raw input behind order flow imbalance and VPIN work, in one query instead of paginating an exchange API per symbol per venue.
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- 10000 atomic
- Network
- solana
- Pay to
- 4JgPtoBWkQyG3QffVJC3bfgk7SCQrz9bx2SAEUTSVqzK
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 131 ms
- Payment options
- 2 usable of 2
- Last checked
- 2026-08-10T09:11:59.609Z (1d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fbykaranteli.com%2Fapi%2Fx402%2Fspot-microstructure"