the402 endpoint detail

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x402-seller.onrender.com currency rate

https://x402-seller.onrender.com/currency/rate

answers 402

Currency exchange rate for converting between any two currencies (forex/FX rate), drawn from a set of 30+ major currencies, sourced from the European Central Bank's official daily reference rates. Updates once per business day (~16:00 CET) — not a live or intraday feed.

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.008
Network
base
Pay to
0xbd61dfb01f81c91f02b0ccd51b0220e0c8918639
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
53 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:10:26.058Z (5d ago)
Category
web-scraping

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402-seller.onrender.com%2Fcurrency%2Frate"