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
  - REST Interactive 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

Troubleshooting

If you receive the Key invalid or validity too long
error, try generating a certificate with shorter validity:

# 90-day validity
openssl req -x509 -newkey rsa:2048 -keyout request_private.pem
 -out request_certificate.pem -days 90 -nodes -subj 
"/CN=RequestKey/O=YourOrg/C=US" && cat request_certificate.pem
 | grep -v "BEGIN CERTIFICATE" | grep -v "END CERTIFICATE" | 
tr -d '\n' && echo

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