AWS Compatibility

This page shows the implementation status of AWS services in InfraSpec. We support two modes of operation:

• InfraSpec Assertions - Test assertions that verify your infrastructure configuration against real AWS resources or the Virtual Cloud
• Virtual Cloud - A local AWS emulator that allows you to test infrastructure without deploying to real AWS

Service Status

Click on any implemented service to see detailed operation-level support.

About Coverage

InfraSpec Assertions

InfraSpec assertions are high-level test functions designed for infrastructure validation. Each assertion maps to one or more AWS API calls and provides meaningful error messages when validation fails.

Example assertions:

• AssertBucketExists - Verifies an S3 bucket exists and is accessible
• AssertDBInstanceStatus - Checks the status of an RDS database instance
• AssertTableTags - Validates DynamoDB table tags match expected values

Virtual Cloud

The Virtual Cloud is an AWS-compatible API server that emulates AWS services locally. It allows you to:

• Run infrastructure tests without AWS credentials
• Test faster with no network latency to AWS
• Avoid AWS costs during development and testing
• Run tests in CI/CD without cloud access

Coverage percentage indicates how many AWS API operations are implemented compared to the total available in the AWS SDK.

Requesting New Services

If you need support for an AWS service that isn’t listed here, please open an issue  on GitHub. We prioritize services based on community demand.