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x402 Trust Layer – Metered Escrow Open
x402
x402 Trust Layer – Metered Escrow Open is a paid API for AI agents from x402trustlayer.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-13).
Opens a metered semantic escrow session for a paid HTTP request via the x402 trust infrastructure
Price / call$0.05
Success—
StatusUnknown
How this service works
68 paid x402 trust infrastructure APIs: guard, semantic escrow, mandate diff, certified seller network, KYM, mandates, compliance, disputes, and orchestration.
Output
Returns a JSON object with an 'ok' boolean confirming the escrow was opened, an 'allowed' boolean indicating whether access is permitted after x402 settlement, and a 'summary' string describing the outcome of the escrow open operation.
Example use cases
Example prompt
“Open a metered escrow session on the x402 Trust Layer for a GET request so I can access this API endpoint with payment settlement tracked and authorized.”
Technical details
Endpoint
POSThttps://x402trustlayer.xyz/api/escrow/metered/open?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to open a metered semantic escrow session specifically within the x402 trust infrastructure — particularly when you want to gate a GET, HEAD, or DELETE HTTP request behind a paid escrow that tracks settlement and access authorization. Prefer this over generic payment endpoints when the x402 protocol is required and you need an auditable, trust-layered escrow open event tied to API access.
Side effects
- Invalid or missing HTTP method (must be GET, HEAD, or DELETE) returns 400 or schema validation error
- Payment settlement failure via x402 protocol may result in 402 Payment Required
- Unsupported request type (non-'http') causes validation rejection
- Escrow session already open or duplicate initiation may return conflict error
- Network or blockchain settlement timeout may cause delayed or failed response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"allowed": true,
"summary": "Paid response after x402 settlement"
}
}Tags
x402
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