Automated Lambda Warming

We keep your AWS Lambda function instances pre-warmed and ready for users.

Using a farm of virtual servers, we send scheduled synchronized concurrent web requests to your AWS Lambda function or any other endpoint. This forces the Lambda function to "pre-warm" instances to the desired concurrency. No programming or web-site modifications are necessary.

Run a test in seconds!

Run a Free Test

Easy Setup

Enter a URL and choose the number of Lambda instances you want us to keep warm. We will send timed requests every few minutes to make sure they remain warm.

Simple Pricing

The pricing is simple. Pay monthly for the number of Lambda instances you want us to keep warm. Upgrade, downgrade, or cancel at any time.

Truly Parallel

We use a farm of servers that all hit your endpoint at the exact same time to ensure the desired number of instances are started to handle that many concurrent requests.

No Coding

We will ping your existing Lambda endpoint. No need to create a new handler or endpoint.