# HookPulse Credit Top-Up

> HookPulse Credit Top-Up is a paid API for AI agents from hookpulse.net, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-14).

Purchases $0.10 of prepaid API credit for HookPulse's own suite of APIs via a single x402 payment call

## Facts

- Endpoint: POST https://hookpulse.net/api/credito?utm_source=zero.xyz
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hookpulse-credit-top-up-ee1be728
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QeSak7C4novdzXIjz6z2W

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 hookpulse-credit-top-up-ee1be728 -d '<json body>'
```

Example prompt: Add $0.10 of prepaid credit to my HookPulse account so I can start making API calls on their platform.

## When to prefer this

Use this endpoint specifically when you need to add prepaid credit to a HookPulse account before calling other HookPulse APIs. It is the designated credit top-up mechanism for the HookPulse platform and is not a general-purpose payment or credit service for other providers.

## Known failure modes

- Insufficient USDC funds — payment rejected, no credit applied
- Invalid or missing payment authorization header — 402 or 401 error returned
- Duplicate payment attempt — potential idempotency conflict if retried rapidly
- Network timeout — payment may or may not have processed, credit state uncertain
- Account not found — credit cannot be applied to an unrecognized account

## How this service works

Crédito pré-pago de $0.10 para as APIs da casa

## Output

Returns a confirmation that $0.10 of prepaid credit has been applied to the caller's HookPulse account, likely including a transaction ID, updated balance, and timestamp of the credit event.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hookpulse-credit-top-up-ee1be728/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from hookpulse.net](https://www.zero.xyz/host/hookpulse.net/llms.txt)