Document APIs using Postman Collections
Turn your collections into interactive docs that are always current and give developers a faster path to first call.
Publish API documentation from your collections
Turn your collections into polished documentation by adding descriptions to your requests and folders. Clear and accurate docs help teams, customers, and partners onboard faster, avoid errors, and get more out of your APIs.
Make your docs interactive
Turn static docs into a hands-on experience. With the Run in Postman button, developers can import your collection and hit endpoints right away. No copy-paste or setup required.
Document APIs for every audience
Postman makes it easy to share documentation across audiences. Internal teams get a reliable source of truth for how your APIs work, built right into the platform where they already collaborate. Customers and partners see documentation that’s clear, consistent, and easy to adopt.
Collaborate with your team on docs
Use built-in comments and code reviews to work on docs as a team. Postman makes it easy to give feedback, track changes, and keep your team aligned so your published documentation is always accurate and up to date.
Publish documentation that drives adoption
Cutting onboarding time at scale
Sanofi accelerated dev onboarding by effectively eliminating person-to-person training with Postman's comprehensive, high-quality API documentation. See how they accelerated adoption and set a new standard for documentation.
Your AI strategy is only as strong as your APIs
Postman helps teams collaboratively build APIs that power workflows and intelligent agents. With support for the Model Context Protocol (MCP), your APIs are integration ready. Learn how top teams avoid pitfalls and rescue APIs from chaos.