the402 endpoint detail

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netz.halowerk.com v1 hijack-suspicion

https://netz.halowerk.com/v1/hijack-suspicion

answers 402

Collects the observable signs of a route hijack for one prefix and reports which of them are present, with the measurement behind each. Four signs carry different weight. RPKI invalidity is the only hard one: a ROA exists and does not authorise this announcement. An origin AS that appears in the current state but nowhere in the history window is the classic sign, and the response gives the histori

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.006
Network
base
Pay to
0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
489 ms
Payment options
1 usable of 1
Last checked
2026-08-15T14:38:43.043Z (6h ago)
Category
identity

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fnetz.halowerk.com%2Fv1%2Fhijack-suspicion"