Lambda Kata uses a usage-based model aligned with how you already think about AWS Lambda: per invocation. You pay based on the invocations that run through the optimized runtime for your Node.js Lambdas, not on how many functions you have declared or how many teams use them.

Lambda Kata integrates with AWS Marketplace for billing, so procurement and financial tracking follow the same patterns you already use for other cloud software. There are no hidden clusters, extra infrastructure, or separate contracts—just a focused runtime product billed through familiar AWS mechanisms.

Absolutely. Because Lambda Kata runs inside your AWS accounts and follows a usage-based model, it scales naturally with your adoption. Start with a small scope and expand as you see the impact on performance, incidents, and business outcomes, without renegotiating contracts every time you roll it out to a new team.

Instead of charging per function or per developer, Lambda Kata follows your actual traffic. When your systems grow and more requests benefit from deterministic runtime behavior, your usage grows accordingly; when traffic is lower, your bill reflects that too—keeping costs and value tightly connected.

Our pricing is designed to make it easy to justify Lambda Kata as part of your platform budget. The model is simple enough for finance and precise enough for engineering: you can point to real invocations on real systems where cold starts and tail latency have been removed from the critical path.

Yes, you can start with a free trial through AWS Marketplace to evaluate Lambda Kata on your critical functions. This allows you to observe the impact on latency and incident patterns before committing to a paid tier.