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Once the plugin has been installed, the next step is technical linkage. Alignet One uses an identifier and cryptographic key system to ensure that every transaction is true and secure.

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Setup Panel Access

In WordPress admin, go to WooCommerce > Settings > Payments > Alignet One Checkout > Finish setup.

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1. Merchant identifiers

These data are provided by the Alignet One after your affiliation. They are vital to the routing of payments.

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2. Security Key Management

The plugin requires two keys to encrypt communication. Generate or retrieve them from the Alignet One administration portal.
It’s used to cipher data that travel from the client’s browser to Alignet One.
  • Format: Long alphanumeric chain.
  • Location: Copy the exact value from your merchant panel in the “Security Setup” Section.
It’s used for signing messages S2S (Server to Server) and validation of webhooks.
  • Security: Never share this key! It should only be set up on your server.

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3. Runtime environments

The plugin allows to alternate between two environments. It’s vital to validate everything at Sandbox before processing real money.
Be sure to sign the box “Enabling Test Mode”. In this way, evidence credentials will be used and no actual card charges will be charged.

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4. Configure URL (S2S)

To receive successful payment notifications from Alignet One, especially for asynchronous methods, configure the response URL in your Alignet One account: https://tudominio.com/?wc-api=WC\_Gateway\_Payme
Replace Your name. com by URL Realty from your store. That’s him. URL It should be public and not be protected by firewalls that block outside connections.

Checkout experience

Configure how your customers will see payment methods in the cart.

Evidence

Use our test cards to validate your integration.