Webhooks are one of a few ways web applications can communicate with each other. It allows you to send real-time data from one application to another whenever a given event occurs.
This is how PayPal tells your accounting app when your clients pay you, how Twilio routes phone calls to your number, and how WooCommerce can notify you about new orders in Slack.
Let’s implement a webhook to send data from ERPNext to another application.
REST API endpoints available in Frappe Framework. Sending Data From Other Applications To ERPNext with Webhooks – Code with Karani. In this video we will Implement a webhook inside a custom Python file and use it to send data to an ERPNext application.