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Aegis Attest — x402 Agent Service Trust Check
x402
Aegis Attest — x402 Agent Service Trust Check is a paid API for AI agents from aegis.borisinc.com, paid per call via x402, $0.25/call, status unknown (last checked 2026-09-15).
Returns a trust attestation for a given agent-payable service URL, including trust scores backed by verified real purchases in the x402 ecosystem.
Price / call$0.25
Success—
StatusUnknown
How this service works
Search 2,400+ x402 services ranked by delivery-verified trust. Free discovery, paid trust checks, payment routing with failover. We buy from sellers to prove they deliver.
Output
A trust attestation object for the queried service URL, including a trust score derived from real verified purchases, service metadata, and signals indicating whether the endpoint is safe to route payments to within the x402 agent economy.
Example use cases
Pre-payment trust check for agent
“My agent is about to pay for a data service at https://data.example.com/prices via x402 — can you pull its Aegis attestation and tell me the trust score before we proceed?”
Vetting unknown x402 endpoint
“I found a new x402-gated API at https://unknown-service.io/api and want to know if it's trustworthy — check its Aegis trust score and whether it has verified purchases.”
Routing decision for multi-service agent
“My agent needs to choose between several x402 services to call — can you check the Aegis attestation for https://compute.agentmarket.xyz/run and tell me if it's been validated with real transactions?”
Technical details
Endpoint
POSThttps://aegis.borisinc.com/attestWhen to prefer
Use this endpoint when an AI agent needs to verify the trustworthiness of an x402-gated service before making a payment or routing a request to it. Prefer Aegis Attest over generic web reputation checks when operating within the x402 agent economy, as its trust scores are specifically backed by verified on-chain purchases rather than heuristics or user reviews.
Side effects
- URL not found in Aegis registry — service has not been indexed or attested yet
- Invalid or malformed URL input returns an error
- Service with zero purchases may return a low or null trust score
- Network timeout or upstream unavailability returns 5xx
- $0.25 USDC payment required per call; failure to pay results in 402 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string |
Output
Schema · Response
{}Tags
x402
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