the402 endpoint detail

← All endpoints

animica.dev security injection

https://animica.dev/x402/security/injection

answers 402

Scan retrieved content — a fetched page, an email, a tool result — for text trying to manipulate the agent reading it: instruction overrides, role/system impersonation, exfiltration requests, hidden or encoded directives. Returns a risk score, the suspicious spans verbatim, and the technique observed. Deterministic pattern checks run ALONGSIDE the model so a blatant "ignore all previous instructio

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.0018
Network
base
Pay to
0x5D17c40FD6b119dc6006C4Ab3C20a917FCaB2aCD
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
72 ms
Payment options
2 usable of 2
Last checked
2026-09-06T01:14:06.145Z (2h ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fanimica.dev%2Fx402%2Fsecurity%2Finjection"