Postman’s API network already features an API hub with contributions from over 18,000 companies, which now, in turn, also allows its users to build AI agents that can interact with these APIs.

With BYOK Encryption, Spec Hub, and types in collections, Postman continues to redefine how teams build and scale APIs—bringing security, speed, and structure together in one unified platform.

This is part one of a two-part contributed piece for Computer Weekly Open Source Insider with part two linked here. This analysis of the role of open source in APIs is written by Postman CEO ...