Topic · Code and Developer

Terraform and Infrastructure as Code skills for Claude Code and Codex

Skills for Terraform, OpenTofu, AWS CDK, CloudFormation, SST and Bicep: writing modules, testing them, importing existing resources, enforcing policy and building Terraform providers. Many come from HashiCorp and the cloud vendors.

Highest-scoring infrastructure as code skills in the October 22, 2026 snapshot: cloud-monitoring-notification-channels-configuration from google/skills (87/100), aws-sst-development from zxkane/aws-skills (86/100) and terraform-search-import from hashicorp/agent-skills (85/100). Scores come from the Suede Skill Check.

27 from official publishers. 8 bundle scripts. 1 connect to an outside service. Listed in DevOps and Cloud (22), Developer Tools and Frameworks (6), Testing and QA (3), Code Review and Code Quality (1).

All 32 infrastructure as code skills

SkillRepositoryWhat it does
aws-cdk-development 85/100 · Bzxkane/aws-skillsGuides building AWS cloud infrastructure with CDK in TypeScript or Python, covering app structure, construct patterns, stack composition, and deployment workflows.
aws-sst-development 86/100 · Bzxkane/aws-skillsGuides managing AWS resources as code with SST v4 and Pulumi, including sst.config.ts, infra modules, resource links, IAM scoping, and sst deploy workflows.
cloud-monitoring-notification-channels-configuration 87/100 · Bgoogle/skillsGenerates Terraform HCL for Cloud Monitoring notification channels such as email, SMS, Slack, PagerDuty, Pub/Sub, and webhooks, and adds them to alerting policies.
devops-engineer 84/100 · Bjeffallan/claude-skillsCreates Dockerfiles, CI/CD pipelines, Kubernetes manifests, and Terraform or Pulumi templates, and handles deployment automation, GitOps configuration, and incident response runbooks.
new-terraform-provider 74/100 · Chashicorp/agent-skillsScaffolds a new Terraform provider with the Plugin Framework, covering workspace layout, Go module setup, main.go, and a provider.go with schema and Configure.
provider-configuration 84/100 · Bhashicorp/agent-skillsImplements Terraform provider configuration and authentication with the Plugin Framework, including credential schema, environment variable fallbacks, credential chains, secret redaction, and validation.
provider-ephemeral-resources 80/100 · Bhashicorp/agent-skillsImplements Terraform provider ephemeral resources with the Plugin Framework, covering the Open, Renew and Close lifecycle and how ephemeral values reach write-only attributes.
provider-framework-migration 81/100 · Bhashicorp/agent-skillsMigrates Terraform provider resources and data sources from Plugin SDKv2 to the Plugin Framework, including muxing, schema mapping, and state-compatibility checks.
provider-test-patterns 81/100 · Bhashicorp/agent-skillsGuides writing, reviewing, and debugging Terraform provider acceptance tests with terraform-plugin-testing, covering state checks, plan checks, import testing, sweepers, and common scenario patterns.
terraform-search-import 85/100 · Bhashicorp/agent-skillsDiscovers existing cloud resources with Terraform Search queries and bulk imports them so unmanaged infrastructure comes under Terraform control.
terraform-skill 77/100 · Cantonbabenko/terraform-skillGuides writing, reviewing, and debugging Terraform and OpenTofu modules, tests, CI, and state operations, diagnosing failure modes such as secrets, blast radius, and drift.
terraform-stacks 83/100 · Bhashicorp/agent-skillsGuides creating, modifying, and validating Terraform Stack configurations, including components and deployments, and troubleshooting Stacks syntax and structure.
terraform-style-guide 80/100 · Bhashicorp/agent-skillsGenerates and reviews Terraform HCL code that follows HashiCorp's official style conventions and best practices.
terraform-test 83/100 · Bhashicorp/agent-skillsGuides writing and running Terraform tests, including .tftest.hcl files, run blocks, assertions, provider mocking, and troubleshooting test syntax and execution.
agent-platform-alert-configuration 89/100 · Bgoogle/skillsConfigures best-practice alerting policies for AI agents using OpenTelemetry (OTel) metrics, generating output as Terraform (.tf) configuration…
aws-cdk 80/100 · Baws/agent-toolkit-for-awsAuthors, deploys, and troubleshoots AWS infrastructure using CDK with TypeScript or Python. Covers best practices, stack architecture, and construct…
aws-cdk-python-setup 66/100 · Dgithub/awesome-copilotSetup and initialization guide for developing AWS CDK (Cloud Development Kit) applications in Python. This skill enables users to configure…
aws-cloudformation 72/100 · Caws/agent-toolkit-for-awsAuthors, validates, and troubleshoots AWS CloudFormation templates. Covers template authoring with secure defaults, local validation with either…
azure-architecture-autopilot 75/100 · Cgithub/awesome-copilotDesign Azure infrastructure using natural language, or analyze existing Azure resources to auto-generate architecture diagrams, refine them through…
azure-deployment-preflight 80/100 · Bgithub/awesome-copilotPerforms comprehensive preflight validation of Bicep deployments to Azure, including template syntax validation, what-if analysis, and permission…
azure-prepare 82/100 · Bmicrosoft/azure-skillsPrepare azd-based Azure projects for deployment: generates azure.yaml, infrastructure (Bicep/Terraform), and Dockerfiles for the Azure Developer CLI…
azure-verified-modules 72/100 · Chashicorp/agent-skillsAzure Verified Modules (AVM) requirements and best practices for developing certified Azure Terraform modules. Use when creating or reviewing Azure…
gke-alert-configuration 89/100 · Bgoogle/skillsConfigures alerting policies in Terraform for Google Kubernetes Engine (GKE) clusters, workloads, and services using PromQL and Google Cloud Managed…
import-infrastructure-as-code 77/100 · Cgithub/awesome-copilotImport existing Azure resources into Terraform using Azure CLI discovery and Azure Verified Modules (AVM). Use when asked to reverse-engineer live…
provider-actions 72/100 · Chashicorp/agent-skillsImplement Terraform Provider actions using the Plugin Framework. Use when developing imperative operations that execute at lifecycle events…
provider-resources 75/100 · Chashicorp/agent-skillsImplement Terraform Provider resources and data sources using the Plugin Framework: CRUD operations, schema design, plan modifiers and validators…
run-acceptance-tests 77/100 · Chashicorp/agent-skillsGuide for running acceptance tests for a Terraform provider. Use this when asked to run an acceptance test or to run a test with the prefix…
terraform-azurerm-set-diff-analyzer 76/100 · Cgithub/awesome-copilotAnalyze Terraform plan JSON output for AzureRM Provider to distinguish between false-positive diffs (order-only changes in Set-type attributes) and…
terraform-engineer 84/100 · Bjeffallan/claude-skillsUse when implementing infrastructure as code with Terraform across AWS, Azure, or GCP. Invoke for module development (create reusable modules…
terraform-policy 72/100 · Chashicorp/agent-skillsWrite, test, or convert Terraform Policy files (.policy.hcl, .policytest.hcl, Sentinel→tfpolicy). Triggers: policy.hcl, policytest, convert…
tf-best-practices 77/100 · Caws/agent-toolkit-for-awsBest-practice authoring guidance AND a read-only policy gate for AWS Terraform generated by a migration skill. Load during any phase that writes a…
update-avm-modules-in-bicep 62/100 · Dgithub/awesome-copilotUpdate Azure Verified Modules (AVM) to latest versions in Bicep files.

How to choose infrastructure as code skills

Match the tool you already use. HashiCorp publishes skills for Terraform style, tests, stacks, policy and provider development; AWS covers CDK and CloudFormation; Microsoft and HashiCorp cover Azure Verified Modules and Bicep.

Keep the agent on plan before apply. IaC skills can run terraform or cdk commands that change real resources, so review the plan output and use a non-production workspace or state file.

Provider-development skills are for teams writing a Terraform provider in Go; most readers want the module, testing and import skills instead.

All Claude Code skills by task

AWS 151Azure 78Google Cloud 146Observability and Monitoring 54Test Automation 134CI/CD and DevOps 39Docker and Containers 22End-to-End and Browser Testing 56

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