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CAPI2 Agent Commerce – x402 Route Audit
x402
CAPI2 Agent Commerce – x402 Route Audit is a paid API for AI agents from capi2-agent-commerce.vandurmedries.workers.dev, paid per call via x402, $0.008/call, status unknown (last checked 2026-09-15).
Performs programmable authority checks and generates tamper-evident audit receipts for x402-protected routes, verifying whether a given URL and HTTP method are correctly gated behind x402 payment requirements.
Price / call$0.008
Success—
StatusUnknown
How this service works
Programmable authority checks and tamper-evident receipts for autonomous agents, sold through sustainable x402 commerce.
Output
A JSON object containing a verdict (e.g. 'ready'), a list of findings (issues or observations), the HTTP status code returned by the audited route, the x402 protocol version detected, and the number of payment options advertised. This acts as a tamper-evident audit receipt for the route check.
Example use cases
Verify x402 route before agent purchase
“Before my agent tries to pay and call https://api.someservice.com/data, can you audit that route using a GET request to confirm it's correctly returning a 402 with x402 payment options?”
Compliance check for developer's own API
“I just deployed my x402-gated endpoint at https://myapi.dev/v1/reports — can you run an authority check on it as a POST request to make sure the 402 response and payment options are properly configured?”
Debug missing payment wall on route
“My POST route at https://payments.myapp.io/api/generate isn't blocking unauthenticated agents correctly — can you audit it and show me the findings and verdict so I can see what's wrong with the x402 setup?”
Technical details
Endpoint
POSThttps://capi2-agent-commerce.vandurmedries.workers.dev/v1/x402-route-auditWhen to prefer
Choose this endpoint when you need to programmatically verify that a specific URL and HTTP method are correctly protected by x402 payment gating before an autonomous agent attempts to pay and call it. It is the right choice for pre-flight compliance checks, debugging payment wall misconfigurations, or generating tamper-evident audit receipts of route authority checks in agent-commerce workflows.
Side effects
- Invalid or unreachable URL returns an error or empty findings
- Unsupported HTTP method outside GET/POST causes schema validation failure
- Route not implementing x402 may return unexpected verdict or non-402 status code
- Network timeouts on the target URL result in inconclusive audit
- Malformed URI input rejected by format validation
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | |
| method | string |
Output
Schema · Response
{
"type": "json",
"example": {
"verdict": "ready",
"findings": [],
"status_code": 402,
"x402_version": 2,
"payment_options": 1
}
}Tags
x402
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