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Velocity Template Language In The AWS API Gateway

In this article, we will use velocity template language in the AWS API gateway.

Template Language

A template language is a programming language that is specifically designed for generating text-based output. A template language typically includes a set of syntax and constructs that allow developers to embed dynamic data within static text templates.

Velocity Template Language

Velocity Template Language (VTL) is a simple yet powerful template language used for generating dynamic web pages and other text-based content.

Creation Of AWS API Gateway

Create a restful service and create a get method.

Picture showing the GET method in API gateway

Inside the Integration Response, create a mapping template.

Picture showing creating a mapping template in Integration Response

Here, $input.params will be used to get the value of query string.

Output

Posted By -	Karan Gupta

Posted On -	Friday, April 28, 2023

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