> ## Documentation Index
> Fetch the complete documentation index at: https://docs.auxpay.net/llms.txt
> Use this file to discover all available pages before exploring further.

# Webhooks

> Configure webhooks for Text‑to‑Pay and external refunds.

Your site must be publicly reachable over HTTPS.

## Text‑to‑Pay updates

* URL: `https://your-site.com/?wc-api=wc_auxpay_texttopay_webhook`
* When a customer pays via the SMS link, this webhook updates the order automatically.

## External refunds

* URL: `https://your-site.com/?wc-api=wc_auxpay_refund_webhook`
* When refunds originate outside WooCommerce (e.g., in AuxPay), this webhook creates a corresponding WooCommerce refund.

<Callout type="info">
  If you use a staging domain, update webhook URLs accordingly.
</Callout>