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API design and governance

Enforce standards at scale and keep specs, code, and documentation seamlessly aligned.

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Put standards in the flow, not in the way

Establish specs as the system of record and connect code, tests, and docs in a single flow.

Eliminate contract-to-code drift with bidirectional sync that keeps specs and live code aligned.

Embed API quality controls right into your developers' workflows.

40M+

developers worldwide use Postman

500K+

organizations

98%

of Fortune 500 companies use Postman

Reduce rework and prevent breaking changes

  • Automatically generate test collections from your API contracts.
  • Skip time-consuming manual updates with automatic syncing across docs, test suites, and mock services.
  • Keep approved API specs and live code in sync with your Git repositories.
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Build, test, and validate in parallel

  • Automatically validate every request and response against your API specifications.
  • Keep comments, tasks, and approvals in one auditable loop with in-context communication.

Shift governance left

  • Surface violations early with Spectral-backed, in-line linting.
  • Ship compliant changes to production with automated CI/CD gates.
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Autodesk adopts Postman as a single source of truth to ensure consistency at scale

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Additional resources for API governance
Learn how to enforce standards at scale, without slowing developers down. Card graphic.

Learn How to Enforce Standards at Scale, Without Slowing Developers Down

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Get an Overview of Holistic API Design and Governance with Postman

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Forrester Research Finds Postman’s API Platform Delivers 339% ROI

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See Postman in action

Watch a guided platform demo to see how Postman helps eliminate drift and enforce API quality and design standards at scale.