Repositories list

• cloudformation-languageserver

  Public
  AWS CloudFormation Language Server

  awscloudformationlanguage-server+ 4amazonaws-cloudformationlsplsp-server

  TypeScript

  •

  Apache License 2.0

  •0•11•0•2•Updated Dec 5, 2025Dec 5, 2025

• cfn-lint

  Public
  CloudFormation Linter

  awscloudformationlinter+ 2aws-cloudformationcfn-lint

  Python

  •

  MIT No Attribution

  •621•2.6k•92•7•Updated Dec 4, 2025Dec 4, 2025

• resource-schema-guard-rail

  Public
  The CloudFormation Resource Schema Guard Rail allows you to evaluate resource schema compliance against CloudFormation enforced best practices

  awscloudformationaws-cloudformation+ 1cfn-guard

  Python

  •

  Apache License 2.0

  •7•10•4•2•Updated Dec 4, 2025Dec 4, 2025

• cfn-lint-visual-studio-code

  Public
  CloudFormation Linter IDE integration, autocompletion, and documentation

  awscloudformationlinter+ 4visual-studio-codeaws-cloudformationcfn-lintcloudformation-linter

  JavaScript

  •

  Apache License 2.0

  •169•282•29•14•Updated Dec 4, 2025Dec 4, 2025

• rain

  Public
  A development workflow tool for working with AWS CloudFormation.

  Go

  •

  Apache License 2.0

  •86•932•85•18•Updated Dec 1, 2025Dec 1, 2025

• cloudformation-guard

  Public
  Guard offers a policy-as-code domain-specific language (DSL) to write rules and validate JSON- and YAML-formatted data such as CloudFormation Templates, K8s configurations, and Terraform JSON plans/configurations against those rules. Take this survey to provide feedback about cfn-guard: https://amazonmr.au1.qualtrics.com/jfe/form/SV_bpyzpfoYGGuuUl0

  securitycloudformationterraform+ 6k8scompliancegovernancepolicy-as-codecfn-guardpolicy-rule-evaluation

  Rust

  •

  Apache License 2.0

  •192•1.4k•34•16•Updated Dec 1, 2025Dec 1, 2025

• cloudformation-cli-python-plugin

  Public

  aws-cloudformation/cloudformation-cli-python-plugin’s past year of commit activity
  The CloudFormation Provider Development Toolkit Python Plugin allows you to autogenerate Python code based on an input schema.

  Python

  •

  Apache License 2.0

  •47•107•26•3•Updated Nov 14, 2025Nov 14, 2025

• cloudformation-cli-java-plugin

  Public

  aws-cloudformation/cloudformation-cli-java-plugin’s past year of commit activity
  The CloudFormation Provider Development Toolkit Java Plugin allows you to autogenerate java code based on an input schema.

  javaresourcescloudformation-cli

  Java

  •

  Apache License 2.0

  •48•30•31•11•Updated Nov 14, 2025Nov 14, 2025

• cloudformation-cli

  Public
  The CloudFormation Provider Development Toolkit allows you to author your own resource providers and modules that can be used by CloudFormation.

  awscloudformationaws-cloudformation

  Python

  •

  Apache License 2.0

  •171•335•136•19•Updated Oct 29, 2025Oct 29, 2025

• aws-cloudformation-resource-providers-redshift-serverless

  Public archive
  The CloudFormation Resource Provider Package For Amazon Redshift Serverless

  resourcesaws-resourcesredshiftserverless+ 1redshift-serverless

  11•1•1•3•Updated Oct 23, 2025Oct 23, 2025

• aws-cloudformation-resource-providers-redshift

  Public archive
  The CloudFormation Resource Provider Package For Amazon Redshift

  resourcesredshiftaws-resources

  16•5•5•3•Updated Oct 23, 2025Oct 23, 2025

• aws-cloudformation-resource-providers-rds

  Public archive
  The CloudFormation Resource Provider Package For Amazon Relational Database Service

  resourcesrdsrelational-database+ 1aws-resources

  Java

  •48•30•7•7•Updated Oct 23, 2025Oct 23, 2025

• aws-cloudformation-resource-providers-rds-proxy

  Public archive
  The CloudFormation Resource Provider Package For Amazon RDS Proxy

  resourcesaws-rdsaws-resources

  9•8•2•2•Updated Oct 23, 2025Oct 23, 2025

• aws-cloudformation-templates

  Public
  A collection of useful CloudFormation templates

  aws-cloudformationcloudformation-template

  Python

  •

  Apache License 2.0

  •4.6k•5.1k•4•0•Updated Oct 13, 2025Oct 13, 2025

• aws-cloudformation-resource-providers-cloudformation

  Public archive
  The CloudFormation Resource Provider Package For AWS CloudFormation

  cloudformationresourcescfn+ 1aws-resources

  Java

  •38•47•10•2•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-iot

  Public archive
  The CloudFormation Resource Provider Package For AWS IoT

  Java

  •18•2•1•2•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-logs

  Public archive
  The CloudFormation Resource Provider Package For Amazon CloudWatch Logs

  logsresourcescloudwatch-logs+ 1aws-resources

  34•32•8•2•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-transfer

  Public archive
  The CloudFormation Resource Provider Package For AWS Transfer Family

  resourcesaws-resourcesaws-transfer

  18•1•0•0•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-kendra

  Public archive
  AWS Kendra CloudFormation Resource Providers

  resourcesaws-resourcesaws-kendra

  19•5•1•0•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-ssm

  Public archive
  The CloudFormation Resource Provider Package For AWS Systems Manager

  resourcesssmsystems-manager+ 1aws-resources

  30•24•9•6•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-lookoutvision

  Public archive
  The CloudFormation Resource Provider Package for Amazon Lookout for Vision

  resourcesaws-resourcesamazon-lookout-for-vision

  4•4•0•3•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-macie

  Public archive
  resourcesaws-resourcesmacie+ 1amazonmacie

  Java

  •4•3•3•1•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-ses

  Public archive
  The CloudFormation Resource Provider Package For Amazon Simple Email Service

  resourcessessimple-email-service+ 1aws-resources

  51•22•3•0•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-fms

  Public archive
  The CloudFormation Resource Provider Package For Amazon Firewall Manager

  resourcesfmsaws-resources+ 1firewall-manager

  5•0•0•1•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-sns

  Public archive
  The CloudFormation Resource Provider Package For Amazon Simple Notification Service (Amazon SNS). Amazon SNS is a fully managed messaging service for both application-to-application (A2A) and application-to-person (A2P) communication.

  cloudformationresourcessns+ 4sns-sdksns-clientaws-resourcessimple-notification-service

  Java

  •14•17•2•1•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-mwaa

  Public archive
  Amazon Managed Workflows for Apache Airflow provider type for AWS CloudFormation

  resourcesaws-resourcesmwaa

  Java

  •4•7•0•1•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-cost-explorer

  Public archive
  CloudFormation Resource Provider Package for AWS Cost Explorer

  cloudformation-resourcescost-exploreraws-resources

  11•4•0•0•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-ecr

  Public archive
  The CloudFormation Resource Provider Package For Amazon ECR

  resourcesecraws-resources+ 1elastic-container-registry

  Java

  •9•11•4•1•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-provider-qbusiness

  Public archive
  Cloudformation resource schemas and handlers for the resources of Amazon Q for Business.

  awscloudformationai+ 4iaciac-awsamazon-qq-business

  5•1•0•0•Updated Aug 29, 2025Aug 29, 2025

• aws-cloudformation-resource-providers-auditmanager

  Public archive
  The CloudFormation resource provider package for AWS Audit Manager

  resourcesaws-resourcesauditmanager

  3•4•0•1•Updated Aug 27, 2025Aug 27, 2025