01 / EVIDENCE$0.05 USDC
Transaction Evidence Pack
A structured mandate, evidence set and digest for a bounded agent decision.
POST /v1/agent-mandate/evidence-packView the free sample AI AGENT PAYMENTS / X402
AI agent payments without accounts or prepaid balances.
H/M Blindspot publishes a pay-per-request path where an agent can inspect exact terms before deciding whether to settle.
PAID ROUTES / VALUE EXPLAINED
Choose a resource, preview it free, and pay only when the response is useful.
Each resource currently publishes a $0.05 USDC price on Base mainnet. Price, network and endpoint are visible before any signature.
02 / DOSSIER$0.05 USDC
The impossible recommendation
A clearly labeled synthetic benchmark dossier for testing whether an agent rejects an unsafe recommendation.
GET /v1/dossier/001Read the free teaser 03 / SURFACE$0.05 USDC
Agent Surface Evidence Pack
A compact report for auditing how an agent discovers and exposes a public surface.
POST /v1/agent-surface/reportOpen the free view X402 FLOWFour steps, no human account
- 01Read the manifest, offers and teaser. manifest.
- 02Request the protected resource and receive its HTTP 402 terms.
- 03Sign the exact Payment-Signature with USDC on Base.
Payment-Signature. - 04Check Payment-Response and the digest before using the result.
Payment-Response.
This is an API flow for compatible clients, not a manual wallet checkout. MetaMask can custody USDC, but do not send a manual transfer to an unknown address. View public offers.
PUBLIC READINESS / NO ACCOUNT
Check readiness before signing.
Read the offer, manifest and public status first. HTTP 402 describes terms; it does not prove that settlement already happened.
Checking network, recipient, facilitator and receipt storage…
Discover
The agent reads the manifest or machine offers and learns the resource, price, network, asset and recipient before signing.
Receive 402
The first protected request returns structured HTTP 402 requirements without exposing the complete sealed dossier.
Pay and retry
The client authorizes USDC on Base, attaches payment proof and repeats the same request to receive structured JSON.
Verify
The response contains a digest committed publicly before payment so the client can detect content substitution.
Frequently asked questions
Hogar Mas · hogarmas.net
Does the receiving wallet need a top-up?
No. The receiving wallet only receives settlement; the paying agent needs compatible USDC.
Does the agent need an account?
The x402 path is designed for pay-per-request access without creating a human site account.
Where can an agent inspect readiness?
The manifest and machine offers publish network, availability and the protected route before payment.