LocalStack is a fully functional local AWS cloud stack that enables you to develop and test your cloud and serverless apps offline. It spins up an easy-to-use testing environment on your local machine that has the same APIs and works the same way as the real AWS cloud environment. It can spin up a number of different core Cloud APIs on your local machine, including API Gateway, Kinesis, DynamoDB, Firehose, Lambda and many others.

LocalStack was built on some of today’s best-of-breed mocking/testing tools, combining them and making them interoperable, and adding important functionality such as error injection and pluggable services. All this happening locally, without ever talking to the cloud.

Features

  • Easy querying of DynamoDB items
  • Interactive search and debug of Lambda logs
  • Cognito user pools and user attributes management
  • Navigate API Gateways and run test invocations directly from the browser
  • CloudFormation template editing and stack creation triggering
  • Inspect and debug StepFunctions state machines
  • Easily set SSM parameters to configure your system

Project Samples

Project Activity

See All Activity >

License

Apache License V2.0

Follow LocalStack

LocalStack Web Site

You Might Also Like
Gen AI apps are built with MongoDB Atlas Icon
Gen AI apps are built with MongoDB Atlas

The database for AI-powered applications.

MongoDB Atlas is the developer-friendly database used to build, scale, and run gen AI and LLM-powered apps—without needing a separate vector database. Atlas offers built-in vector search, global availability across 115+ regions, and flexible document modeling. Start building AI apps faster, all in one place.
Start Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of LocalStack!

Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

Python

Related Categories

Python Frameworks, Python Cloud Services Software, Python API Gateways

Registered

2020-06-10