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.

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.

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

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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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Eliminate drift and enforce standards at scale with Postman API governance

Watch an in-depth demo to see how Postman helps teams stay in the flow, eliminate tool fragmentation, and say goodbye to exports, imports, and version mismatches.