What is AWS Lambda-Edge-Request?

Last updated: April 27, 2025

Lambda@Edge is a fully programmable, serverless edge computing environment for implementing a wide variety of complex customizations. Lambda@Edge functions are executed in a regional edge cache (usually in the AWS region closest to the CloudFront edge location reached by the client). You are charged for the total number of requests across all your functions. Lambda@Edge counts a request each time it starts executing in response to an Amazon CloudFront event globally. Request pricing is $0.60 per 1 million requests ($0.0000006 per request). This is the billing code that represents that charge for requests and is a separate and distinct charge from the duration.

Available Regions The prefix represents the region.
Line Item Region
APN1-Lambda-Edge-Request Asia Pacific region in Tokyo, Japan
APN2-Lambda-Edge-Request Asia Pacific region in Seoul, South Korea
APS1-Lambda-Edge-Request Asia Pacific region in Singapore
APS2-Lambda-Edge-Request Asia Pacific region in Sydney, Australia
APS3-Lambda-Edge-Request Asia Pacific region in Mumbai, India
EU-Lambda-Edge-Request Europe (Regional Designation)
EUC1-Lambda-Edge-Request Europe region in Frankfurt, Germany
EUW2-Lambda-Edge-Request Europe region in London, United Kingdom
Lambda-Edge-Request US East region in Northern Virginia
SAE1-Lambda-Edge-Request South America region in São Paulo, Brazil
USE2-Lambda-Edge-Request US East region in Ohio
USW1-Lambda-Edge-Request US West region in Northern California
USW2-Lambda-Edge-Request US West region in Oregon