the402 endpoint detail

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trustfetch.duckdns.org tools safe-fetch

https://trustfetch.duckdns.org/tools/safe-fetch

answers 402

Flagship bundle: fetch a URL, extract clean Markdown, and injection-scan the result in one priced call -- cheaper than calling fetch-clean and injection-scan separately.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.03
Network
base
Pay to
0x1f5f8474fA0dc1Fde79187abd68Ef8Ea15ADAe34
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
657 ms
Payment options
2 usable of 2
Last checked
2026-08-15T14:24:21.074Z (3d ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Ftrustfetch.duckdns.org%2Ftools%2Fsafe-fetch"