Notification Links
Updated on March 31, 2026
Trigger Signalgrid notifications when a link is clicked
Signalgrid links allow you to trigger notifications whenever someone clicks a specific URL. This makes it easy to track activity and receive instant alerts when a link is accessed.
When the link is opened, Signalgrid sends a notification to the selected channel and then redirects the visitor to a configured callback URL.
Link Format
A Signalgrid link follows this structure:
https://link.signalgrid.co/?client_key=CLIENT_KEY&channel=CHANNEL_TOKENWhen someone clicks this link, Signalgrid immediately sends a notification to the specified channel.
What Happens When a Link Is Clicked
When a link is accessed, Signalgrid performs the following steps:
Step
Action
1
The user clicks the Signalgrid link.
2
Signalgrid sends a notification to the specified channel.
3
The user is redirected to the configured callback URL.
Default Notification Content
If no additional parameters are provided, Signalgrid automatically generates the notification content.
Field
Value
Title
The name of the link.
Body
"Link-name was clicked."
Additional Parameters
Signalgrid links support the same parameters used by the Push API. These parameters can be included directly in the URL to customize the notification.
Parameter
Description
title
Custom notification title.
body
Custom notification message.
type
Notification severity (CRIT, WARN, INFO, SUCCESS).
critical
Deliver the notification as a critical alert.
Example Link
https://link.signalgrid.co/?client_key=CLIENT_KEY&channel=CHANNEL_TOKEN&title=New%20Signup&type=INFOClicking this link sends a notification titled New Signup to the specified channel.
Use Cases
Link triggers are useful in many scenarios where you want to be notified when someone interacts with a link.
Example
Description
Sales notifications
Receive alerts when customers click important links.
Monitoring systems
Trigger notifications when external systems access a link.
Automation workflows
Use link clicks as triggers for processes or alerts.