
Monitoring AWS Lambda CostsĬostless offers a simple yet powerful way to monitor all of your AWS Serverless costs, including Lambda. The price breakdown for US East is below.ĪWS Lambda Cost Optimization Tips – Best PracticesĬlick here for a complete list of 10 Tips to Manage Your AWS Serverless Costs. The pricing for provisioned concurrency introduces a 3rd pricing variable in addition to requests and duration, you are also billed on the total amount of concurrency (in GB-seconds) that you want provisioned. If you have consistent Lambda usage it is a great way to cut down on costs. Provisioned concurrency basically means that you are paying for capacity upfront in exchange for a discount. Again, the size of your Lambda and the total execution time are the two variables needed to calculate cost.ĪWS Lambda Provisioned Concurrency Pricing – How It Works After that the calcualtion is pretty simple: $0.60 per 1M requests and $0.00005001 for every GB-second. Second, execution is priced in increments of 50ms rather than in in 100ms increments. If you utilizerd the highest Lambda memory level of 3,008MB, you could run roughly 135,000 seconds of compute time per month.ĪWS Pricing – How It pricing works slightly different than regular Lambda pricing. This means that if you utilize the lowest Lambda memory level of 128MB, you could run roughly 3.2 million seconds of compute time per month. The second limit is 400,000 GB-seconds of compute time per month.
AWS PRICING CALCULATOR FREE
No matter what memory size you select for your lambdas, you can never exceed 1 million requests per month and remain in the free tier. The first limit is 1 million requests per month. Memory (MB)ĪWS offers a relatively generous free tier for AWS Lambda that be used to get started and for small applications.

Here is a breakdown of how much they charge for each memory size they offer. How much they charge per 100ms is based on memory size. The minimum execution time they will charge you for is 100ms, so any function that runs for less than 100ms will be billed at 100ms.

They calculate the execution time of each function in 100ms increments and always round up. ~0 USD AWS Lambda Pricing Calculation 101ĪWS bills for Lambda based on execution time.
