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Trust402 x402 Payment-Flow & Trust Drift Snapshot
x402
Trust402 x402 Payment-Flow & Trust Drift Snapshot is a paid API for AI agents from trust402.vercel.app, paid per call via x402, $0.015/call, status unknown (last checked 2026-09-14).
Runs a one-shot x402 payment-flow test and captures a trust drift snapshot for a given endpoint, without persisting any history.
Price / call$0.015
Success—
StatusUnknown
How this service works
Run a one-shot x402 payment-flow and trust drift snapshot without storing history.
Output
Returns a one-shot trust drift snapshot including the outcome of the x402 payment-flow challenge against the specified endpoint: payment readiness status, trust signals, challenge response details, and drift indicators — without persisting any history to storage.
Example use cases
Pre-launch x402 payment flow check
“Before I list my API on a marketplace, can you snapshot the x402 payment flow for https://api.myproduct.com/premium using GET and tell me if the trust drift looks healthy?”
Quick trust drift audit on a third-party API
“I'm evaluating a vendor API at https://partner.example.com/resource — run a one-shot x402 payment-flow snapshot with a POST method so I can see their trust drift before I integrate.”
Debugging failed x402 challenge on my endpoint
“My endpoint at https://dev.myapp.io/api/content is failing x402 challenges — can you do a snapshot probe with GET against it and show me what the payment flow looks like right now?”
Technical details
Endpoint
POSThttps://trust402.vercel.app/api/monitor/snapshotWhen to prefer
Choose this endpoint when you need a lightweight, stateless, one-shot x402 payment-flow probe and trust drift reading for a single endpoint — ideal when you don't need historical tracking or persistent records. Prefer it over the full diligence report when speed matters and a quick snapshot suffices, or over the live probe endpoint when you specifically need the trust drift dimension alongside payment-flow readiness.
Side effects
- Invalid or unreachable endpoint URI returns an error or timeout
- Malformed URI format in origin or endpoint fields causes validation failure
- Endpoint not implementing x402 protocol returns unexpected response or no challenge
- Network errors or SSL issues on the target endpoint may cause probe failure
- Missing required fields (endpoint) may result in a 400 bad request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| method | string | |
| origin | string | |
| endpoint | string |
Tags
x402
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