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Supplier Payment Verifier – Get Verification by ID
x402
Supplier Payment Verifier – Get Verification by ID is a paid API for AI agents from supplier-payment-verifier-production.up.railway.app, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-16).
Retrieves a previously completed supplier verification record using its verification_id, accessible only to the wallet that originally paid for it.
Price / call$0.005
Success—
StatusUnknown
How this service works
Retrieve a previously completed supplier verification by its verification_id. Only the wallet that paid for the original verification can read it.
Output
Returns the full stored supplier verification record tied to the given verification_id, including all verification outcomes (e.g. VAT status, IBAN validity, identity reconciliation results, and any decision flags). Only returned if the requesting wallet matches the one that originally paid for the verification.
Example use cases
Reviewing a past supplier check before paying
“I already ran a verification on supplier TechParts Ireland Ltd last week — fetch the result using verification ID verif_7f3d9a1b so I can confirm it passed before releasing the payment.”
Audit trail retrieval for compliance
“Our compliance team needs the full supplier verification record for verification ID verif_2c84ef60 that we purchased last month — can you pull that up so we can attach it to the audit file?”
Re-checking verification outcome mid-approval workflow
“Before my agent approves this invoice, can you retrieve the supplier verification we already ran? The verification ID is verif_9b12cd45 — I need to confirm the result is still showing as verified.”
Technical details
Endpoint
POSThttps://supplier-payment-verifier-production.up.railway.app/mcp?utm_source=zero.xyz#get_verificationWhen to prefer
Use this endpoint when you have already paid for and executed a supplier verification and need to retrieve the stored result — for example, during a multi-step approval workflow where the verification was run earlier in the process, or when assembling an audit trail. This avoids re-running (and re-paying for) the full verification. Prefer the main verification endpoint if you need a fresh check on a supplier you have not previously verified.
Side effects
- verification_id not found — returns 404 if the ID does not exist or has expired
- unauthorized wallet — returns 403 if the requesting wallet did not pay for the original verification
- malformed verification_id — returns 400 if the ID format is invalid
- payment not confirmed — returns 402 if the x402 micropayment header is missing or invalid
- verification result expired — older records may no longer be retrievable
Tags
x402
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