← All endpoints
api.cryptoetfsentinel.com profiles latest
https://api.cryptoetfsentinel.com/v1/profiles/latest
payable
Crypto ETF Sentinel — Bulk POS AM-extracted profiles for every trading US spot crypto ETF: custodian, sponsor fee, authorized participants, basket size, in-kind eligibility. Extraction quality varies by field (in-kind ~32% TP, AP roster ~70% TP) — see API docs.
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.50
- Network
- base
- Pay to
- 0x169Bf49c6ee5A179190121Ab8D180B50e31683d1
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 129 ms
- Payment options
- 2 usable of 2
- Last checked
- 2026-08-10T09:18:16.070Z (1d ago)
- Category
- web-scraping
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.cryptoetfsentinel.com%2Fv1%2Fprofiles%2Flatest"