# PowaHub Identity Verification Credential Renewal

> PowaHub Identity Verification Credential Renewal is a paid API for AI agents from api.powahub.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).

Renews an expiring or expired credential that gates access to an identity verification result, returning a fresh credential so the caller can continue reading the associated evidence pack.

## Facts

- Endpoint: POST https://api.powahub.ai/CertainData/idverify-remint-credential/identity/verifications/:verification_id/credential?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/powahub-identity-verification-credential-renewal-6c2d7dc9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_KfdIVEoU9mtJBhxU06alh

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability powahub-identity-verification-credential-renewal-6c2d7dc9 -d '<json body>'
```

Example prompt: My credential for identity verification ID abc-123 is about to expire — can you renew it using my current credential so I can keep accessing the evidence pack?

## When to prefer this

Use this endpoint when you already hold a read credential for a PowaHub/CertainData identity verification session and need to maintain continuous access — particularly for long-running polling loops or compliance workflows where the data has not yet been deleted. Do not use it to initiate a new verification (use the capture-link issuance endpoint instead) or to perform the initial credential acquisition.

## Known failure modes

- Credential too old or already rotated — returns 401/403 if the submitted credential is outside the acceptable renewal window
- Invalid verification_id — returns 404 if the verification session does not exist or has been deleted
- Verification data deleted — returns 410 or equivalent if the evidence pack has already been purged
- Payment failure — x402 payment not resolved, returns 402
- Missing credential in request body — returns 400 validation error

## How this service works

Renews access to an identity verification result. Present your last read credential to get a fresh one and keep collecting the evidence pack until the data is deleted.

## Output

A fresh read credential (replacing the submitted one) that authorizes continued access to the identity verification result and evidence pack for the given verification_id, valid for a new time window.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "credential": {
   "type": "string",
   "description": "Your most recent read credential, either still valid or recently expired. Use the new credential returned for all later reads and renewals."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/powahub-identity-verification-credential-renewal-6c2d7dc9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.powahub.ai](https://www.zero.xyz/host/api.powahub.ai/llms.txt)