{"categories":[{"label":"Testing","url":"https://skillfed.io/packages/category/software-development-testing/2"}],"enrichment":{"capability":"A Python client that wraps boto3 to redirect AWS API calls to a local LocalStack instance for development and testing without hitting real AWS.","skillfed_tags":["aws-local-testing","development-tool"],"use_cases":["Write integration tests for AWS-dependent code without provisioning real cloud resources or incurring costs.","Develop and debug multi-service cloud applications locally using S3, SQS, and other AWS services.","Mock boto3 calls in pytest fixtures to test code that uses boto3 without modifying the original source.","Prototype and iterate on cloud infrastructure code before deploying to production AWS.","Run CI/CD pipelines that exercise AWS service interactions in an isolated, reproducible local environment."],"what_it_does":"localstack-client is a thin Python wrapper around boto3 that automatically configures AWS API endpoints to point to a local LocalStack instance instead of real AWS. It lets you write code using the standard boto3 API\u2014creating S3 buckets, queuing messages to SQS, or any other AWS service operation\u2014but have those calls execute against your local development environment.\n\nThe package supports multiple usage patterns: you can import it as a drop-in replacement for boto3, instantiate a session directly, or use a patch function to transparently redirect existing boto3 calls. Configuration is handled via environment variables like AWS_ENDPOINT_URL, LOCALSTACK_HOST, and USE_SSL. It has no external runtime dependencies and supports Python 3.8, 3.9, 3.10, 3.11, 3.12, and 3.13.","worth_installing":"Yes, if you are developing or testing AWS-dependent Python code and have LocalStack running locally. The high install friction is a minor drawback, but active maintenance, permissive license, zero runtime dependencies, and no known vulnerabilities make it solid for local cloud development. Not worth installing if you do not use boto3 or do not have LocalStack set up."},"id":"localstack-client","links":{"html":"https://skillfed.io/packages/localstack-client","md":"https://skillfed.io/packages/localstack-client.md","pypi":"https://pypi.org/project/localstack-client/"},"maintenance":{"status":"active"},"meta":{"latest_release":"2026-07-21","license_spdx":null,"license_treatment":"permissive","name":"localstack-client","python_support":"unspecified","summary":"A lightweight Python client for LocalStack."},"popularity":{"monthly_downloads":964129,"position":4627,"tier":"top_5000"},"security":{"n_vulnerabilities":0},"version":"2.12"}