Terraform Registry Scraper - Module Metadata & Analytics

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Extract Terraform Registry module metadata, provider information, download analytics, source repositories, and detailed configuration data using the official Terraform Registry API. No authentication required. Fast, reliable, and developer-friendly.

Use Cases

• Infrastructure Audit — Discover and catalog all Terraform modules used across your organization, including versions, providers, and source repositories.
• Module Comparison — Compare modules by downloads, provider coverage, input/output variables, and maintenance activity to select the best option for your stack.
• Compliance & Governance — Track verified vs community modules, deprecation status, and dependency trees to ensure safe infrastructure-as-code practices.
• Market Research — Analyze the most popular Terraform modules, providers, and namespaces to understand trends in cloud infrastructure tooling.
• Documentation Generation — Extract module READMEs, input variables, and output definitions to auto-generate internal documentation or onboarding guides.

Input

Output

The Actor outputs a dataset with the following fields:

{
"id":"terraform-aws-modules/vpc/aws/6.6.1",
"namespace":"terraform-aws-modules",
"name":"vpc",
"version":"6.6.1",
"provider":"aws",
"providerLogoUrl":"/images/providers/aws.png",
"description":"Terraform module to create AWS VPC resources",
"source":"https://github.com/terraform-aws-modules/terraform-aws-vpc",
"tag":"v6.6.1",
"publishedAt":"2026-04-02T20:22:11.071125Z",
"downloads":192036488,
"verified":false,
"owner":"antonbabenko",
"readmeLength":15420,
"inputsCount":42,
"outputsCount":18,
"dependenciesCount":0,
"resourcesCount":15,
"versionsCount":240,
"deprecationMessage":null,
"examplesCount":3,
"submodulesCount":2
}

When includeDetails is disabled, the detailed fields (readmeLength, inputsCount, outputsCount, etc.) will be null.

Pricing

Pay per event: $0.001 per module extracted.

Limitations

• The Terraform Registry API returns 15 results per page. Large extractions may take longer due to pagination.
• Detailed metadata fetching (includeDetails) requires one additional API call per module and increases run time.
• Provider filtering is performed client-side after fetching search results.
• The API does not support sorting by the Registry directly; sorting is performed client-side.

FAQ

Q: Can I extract all modules without a search query? A: Yes, leave the search query empty to retrieve the most popular modules across the Registry. Results are sorted by downloads by default.

Q: Does this include Terraform providers? A: This Actor focuses on modules. Provider data is not included in the current version.

Q: How do I get the most popular AWS modules? A: Set searchQuery to empty, provider to aws, and sortBy to downloads.

Q: Is authentication required? A: No. The Terraform Registry API is public and does not require authentication.

Changelog

• v1.0.0 — Initial release. Module search, provider filtering, sorting, and optional detailed metadata extraction.

Support

Open an issue on this Actor's Apify page for questions, bug reports, or feature requests.