Is there a way to give the AWS region information and API gateway url as a environment variable to Aws Lambda

The region can be accessed by the

AWS_REGION

env variable as it is provided by default. To pass the API Gateway URL as a variable you can just add it to the environment of the function: https://docs.serverless-stack.com/constructs/Function#setting-additional-props

Thanks @Maged Mortaga!

Thanks @Maged Mortaga / @Frank I will try the same