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ledgerproofhq.io lain confidence
https://ledgerproofhq.io/api/lain/confidence
answers 402
LAIN confidence: independently verifiable evidence about the subject — <entity/product/firm>
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.05
- Network
- base
- Pay to
- 0x519671b571aE670813B369642A31fE8765827328
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 1144 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-09-06T01:18:41.196Z (34d ago)
- Category
- other
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fledgerproofhq.io%2Fapi%2Flain%2Fconfidence"