Unnamed resource.

POST https://402sentinel.com/api/firewall ↗

Buyer-side payment firewall: should THIS agent make THIS payment now? Where /api/assess vets the seller, this vets the payment against your own agent's behaviour. POST {agent_id, payment:{payto_address,amount,resource_url}, context?:{untrusted_text,intended,expected_payto}, policy?} returns allow/hold/block plus 9 signals incl. routing_anomaly, velocity, amount_anomaly, injection_destination and intent_mismatch. Stateful per agent_id.

Eligibility: unprobeable
Failures: 0
Last quote: —
Last probe: —

Payment requirements / accepts[] 2 options

State	Network	Scheme	Atomic amount	Asset	payTo / untrusted
active	eip155:8453	exact	2000	0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913	0x1A9Fa76f5b420e85DE147C4419638BEbE64D6dE5
active	solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp	exact	2000	EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v	4uLqY8BnJuA7CFxRork2FnNMu2u9NsJquF8Cc6V5B5jB

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 0 recent

No probe attempts recorded yet. Coverage runs prioritize never-probed endpoints.

Machine contract

Schemas.

InputJSON

{
  "body": {},
  "bodyType": "json",
  "method": "POST",
  "type": "http"
}

OutputJSON

{}