API Overview

Webhooks Implementation Guide
- Recent Revisions to This Document
- VISA Platform Connect: Specifications and Conditions for Resellers/Partners

Introduction to Webhooks
- Webhooks Integration Overview
- Supported Products and Event Types

Set Up Your Security

Create REST API Keys
- Create a Shared Secret Key Pair
- Create a P12 Certificate

Create a Digital Signature Key

(Optional) Provide Your OAuth Credentials

Retrieve a List of Products and Events

Message-Level Encryption
- Preparing Your Workspace
- Generate Certificate and Key Pair
- Register the Certificate
  - Required Fields for Registering Your Message-Level Encryption Keys
  - Example: Registering Your Certificate
- Security Best Practices
- Troubleshooting
- Viewing Certificate Details

Create a Webhook Subscription
- Create a Webhook Subscription
- Create a Webhook Subscription Using OAuth
- Create a Webhook Subscription Using OAuth with JWT
- Create a Sample Webhook Subscription

Optional Set-Up Tasks
- Webhook Health Check URL and Automatic Revalidation
- Configure the Retry Policy

Webhook Notification Field Descriptions

Example: Notification Payload

Manage Webhook Subscriptions Requests
- Retrieve the Details of a Webhook Subscription
- Retrieve All of an Organization's Subscriptions
- Update a Webhook Subscription
- Delete a Webhook Subscription
- Verify a Webhook Subscription's Configuration
- Activate a Webhook Subscription
- Deactivate a Webhook Subscription

Troubleshooting Webhook Subscriptions

On This Page

Recent Revisions to This Document

26.7.01

Add the section URL Review and Approval Process.

26.5.01

Minor edits and clarifications in the section Message-Level Encryption.

26.3.01

Added new section Message-Level Encryption.

Added Payment and Unified Checkout events to Supported Products and Event Types.

Updated section Example: Notification Payload with a new example that includes headers.

Reorganized sections and added clarifications and corrections throughout the guide.

26.1.01

Created new section Message-Level Encryption. Message-level encryption is required for payment events.

25.1.01

Added payment and Unified Checkout events to Supported Products and Event Types.

25.10.01

This revision contains only editorial changes and no technical updates.

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