Community Data review

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Community Data is an open-source database of structured JSON records about startup-related people and companies. It is intended for developers, researchers, and other users who need accessible, portable data covering people, companies, locations, sectors, funding stages, and collections. The project is maintained collaboratively, with an MIT-licensed repository that can support applications and research workflows built on top of the data.

Its strongest fit is for teams that value programmable access and transparent data workflows. Records conform to JSON Schema definitions, while the public GraphQL API provides an API-based way to consume the dataset. GitHub serves as the data editor and contribution layer, allowing users to submit records through repository workflows. Data validation runs on repository commits, which gives the project a defined process for reviewing structured contributions before they become part of the repository.

Community Data takes a broad startup-ecosystem approach rather than focusing only on company profiles. Its models include funding-stage and investment data, alongside people, locations, sectors, and collections, making it suitable for custom research tools, internal datasets, and applications that need more than a simple company directory. Choose it when open licensing, schema-based records, GitHub collaboration, and API access matter most. It is less suitable for buyers seeking a ready-made prospecting interface or a narrowly focused company database without repository-oriented workflows.

Community Data pros and cons

• Where it wins
  • Free MIT-licensed repository with collaborative data contributions
  • Public GraphQL API and JSON Schema-based records
  • GitHub workflows with validation on repository commits
• Where it doesn't
  • Contribution workflows require comfort with GitHub-based processes
  • Access centers on APIs and repository data rather than a turnkey interface
  • Coverage spans the startup ecosystem instead of a narrow company-only focus

Community Data fact sheet, pricing and score →

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Last updated 7 Oct 2026 · How we research and update