the402 endpoint detail

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signalforgestudios.com x402 prospect-qualifier

https://signalforgestudios.com/x402/prospect-qualifier

answers 402

Scores a public business URL for prospect fit, contactability, trust friction, and lead-generation opportunity using evidence-backed JSON.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.01
Network
base
Pay to
0x7e4d786057930b66cb45e2017a587425ebade587
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
93 ms
Payment options
1 usable of 1
Last checked
2026-09-06T01:12:07.293Z (31d ago)
Category
other

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fsignalforgestudios.com%2Fx402%2Fprospect-qualifier"