IBAN Checker by ibanchecker.cash

开发者	kozeah
更新时间	2026年9月27日 16:48
PHP版本:	7.4 及以上
WordPress版本:	7.1
版权:	GPLv2 or later
版权网址:	版权信息

下载

1.0.0

详情介绍:

IBAN Checker by ibanchecker.cash adds real-time IBAN validation to your WooCommerce checkout. When a customer submits an order with an IBAN number, the plugin verifies it against the ibanchecker.cash API before the order is accepted. What it does:

Validates IBAN format, check digit (MOD-97), and country-specific length rules
Blocks order submission if the IBAN is invalid with a clear error message
Shows real-time formatting hints as the customer types (spaces every 4 characters)
Optionally adds an IBAN input field to checkout if your theme does not include one

Supported countries: 92 countries including all SEPA and GCC regions Features:

Zero configuration needed, just enter your API key
Configurable field name (works with any IBAN field, custom or default)
Enable/disable without deactivating the plugin
No IBANs are stored, fully GDPR compliant
Vanilla JS only, no jQuery dependency for the frontend hint

Getting your API key:

Visit ibanchecker.cash/pricing
Choose the Free plan (100 validations/month at no cost)
Enter your email to receive your API key instantly
Paste it into WooCommerce > Settings > IBAN Validation

安装:

Upload the ibanchecker-cash folder to /wp-content/plugins/
Activate the plugin from Plugins > Installed Plugins
Go to WooCommerce > Settings > IBAN Validation
Enter your ibanchecker.cash API key
Set the IBAN field name used in your checkout (default: billing_iban)
Save changes

升级注意事项:

1.0.0 Initial release.

常见问题:

Do I need an API key?

Yes. A free API key gives you 100 validations per month. Get one at ibanchecker.cash/pricing.

Which IBAN field does the plugin look at?

By default it reads billing_iban. You can change this to any field name in WooCommerce > Settings > IBAN Validation.

Does the plugin store customer IBANs?

No. The plugin sends the IBAN to the ibanchecker.cash API for validation and receives a valid/invalid response. Nothing is logged or stored on ibanchecker.cash servers. See the privacy policy.

What happens if the API is unreachable?

If the API call fails (timeout, network error), the plugin allows the order to proceed. You can handle downstream IBAN validation through your payment processor.

Can I use this without WooCommerce?

This plugin requires WooCommerce. For non-WooCommerce validation, use the REST API directly.

Is this compatible with block-based checkout?

Classic checkout is fully supported. Block-based (Gutenberg) checkout support is planned for version 1.1.

更新日志: