# WithZero Wiza Credits Purchase

> WithZero Wiza Credits Purchase is a paid API for AI agents from agents.withzero.xyz, paid per call via x402 or MPP, price unknown, status unknown (last checked 2026-09-14, last successful call 2026-07-29).

Purchase Wiza credits through the WithZero proxy to enable prospecting and lead enrichment operations without a direct Wiza account

## Facts

- Endpoint: POST https://agents.withzero.xyz/api/v1/wiza/credits
- Price: price unknown
- Payment: x402, MPP
- Status: unknown
- Last checked: 2026-09-14
- Last successful call: 2026-07-29
- Success rate: 100% of calls made through Zero
- Activations on Zero: 4
- Tags: x402
- Canonical page: https://www.zero.xyz/c/withzero-wiza-credits-purchase-1106ef06
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_zVyQLYiKvccVpVmKAF90w

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 withzero-wiza-credits-purchase-1106ef06 -d '<json body>'
```

Example prompt: Purchase Wiza credits for me through WithZero so I can run email lookups and lead enrichment — I don't have a Wiza account, so use the pay-per-use proxy and buy enough credits to enrich about 50 contacts.

## When to prefer this

Use this endpoint when an agent needs Wiza prospecting or lead-enrichment capacity but the operator has no direct Wiza account or API key. It is the right choice when operating in a pay-per-use, account-free model via WithZero's ZeroClick proxy, especially when autonomous or approval-gated crypto payments (USDC/x402) are the preferred payment mechanism rather than traditional billing.

## Known failure modes

- Insufficient payment authorization — payment not approved or wallet balance too low
- Invalid credit quantity requested — amount outside allowed purchase range
- Payment processing failure — x402 payment handshake fails mid-transaction
- Account not recognized — agent identity not established with ZeroClick
- Service unavailable — WithZero proxy or Wiza upstream is down
- Duplicate purchase — idempotency guard rejects repeated identical requests

## How this service works

Get the Wiza account credit balance for email, phone, export, and API credits. Proof-only route: no payment.

## Output

Returns a confirmation of the credit purchase transaction, including the number of credits acquired, the amount charged, and updated account credit balance accessible for subsequent Wiza-powered operations through the WithZero proxy.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "properties": {},
 "additionalProperties": false
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "properties": {
  "credits": {
   "type": "object",
   "properties": {
    "api_credits": {
     "type": "number"
    },
    "email_credits": {
     "anyOf": [
      {
       "type": "string"
      },
      {
       "type": "number"
      }
     ]
    },
    "phone_credits": {
     "anyOf": [
      {
       "type": "string"
      },
      {
       "type": "number"
      }
     ]
    },
    "export_credits": {
     "type": "number"
    }
   },
   "additionalProperties": {}
  }
 },
 "additionalProperties": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/withzero-wiza-credits-purchase-1106ef06/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.withzero.xyz](https://www.zero.xyz/host/agents.withzero.xyz/llms.txt)