Connect Everything, Automate Anything
Receive real-time notifications for license events and trigger automated workflows in your existing systems.
Your license events, delivered to your systems, in real-time.
What You Get
Real-Time Events
Receive notifications within seconds of any event
Event Filtering
Subscribe only to the events you care about
Secure Delivery
HMAC signatures verify payload authenticity
Automatic Retries
Failed deliveries retry with exponential backoff
Delivery Logs
Full visibility into webhook delivery status
Custom Payloads
Transform payloads to match your system's format
The Problem
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License events happen but other systems don't know
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Manual processes delay response to important events
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Polling APIs wastes resources and misses real-time updates
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No integration path with existing business systems
The Solution
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Real-time webhooks notify systems instantly
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Automated workflows respond without human intervention
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Push model eliminates polling overhead
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Standard webhook format integrates with any system
Webhook Configuration
- Add multiple webhook endpoints per account
- Select specific events to trigger each webhook
- Configure headers and authentication for your endpoints
Delivery & Reliability
- Automatic retries with exponential backoff
- Delivery timeout configuration
- Dead letter queue for failed deliveries
Security & Validation
- HMAC-SHA256 signatures on all payloads
- IP allowlisting for webhook origins
- Payload encryption for sensitive data
How It Works
A simple, secure, and scalable workflow designed for modern systems.
Configure Endpoint
Add your webhook URL and select which events should trigger it.
No manual configuration required. Works silently in the background.
Event Occurs
A license is activated, revoked, or modified—triggering the webhook.
Designed for compliance, audits, and zero-trust environments.
Payload Delivery
KeyManager sends a signed JSON payload to your endpoint within seconds.
No manual configuration required. Works silently in the background.
Your System Responds
Your application processes the webhook and takes appropriate action.
Designed for compliance, audits, and zero-trust environments.
Who This Is For
CRM Administrators
Sync license status to customer records
Always-current customer data
Finance Systems
Trigger invoicing on license renewals
Automated billing workflows
DevOps Teams
Alert on unusual license activity
Integrated monitoring
Marketing Automation
Trigger onboarding sequences on activation
Timely customer engagement
Works Well With
Developer API & SDKs
Complement webhooks with API queries
Complete System Log
Webhook delivery logs included
Telemetry Data Collection
Stream telemetry via webhooks
Free Updates
Lifetime updates included with purchase
Complete Documentation
Step-by-step integration guides and examples
Priority Support
Expert assistance via ticket system
Ready to Get Started?
Join thousands of developers using KeyManager for secure license management.
No subscription required • Free updates forever • 6-month support included
Frequently Asked Questions
What events can trigger webhooks?
All license lifecycle events: activation, deactivation, renewal, revocation, modification, and more. Plus system events and telemetry.
How do I verify webhook authenticity?
Every webhook includes an HMAC-SHA256 signature header. Verify it using your webhook secret to ensure the payload is genuine.
What happens if my endpoint is down?
Failed deliveries retry automatically with exponential backoff over 24 hours. Failed webhooks appear in the delivery log for investigation.
Can I transform the payload format?
Yes. Configure payload templates to transform the default JSON structure to match your system's requirements.