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.

The new Postman API Platform launch follows the company’s recent funding news, announcing it raised $225 million in Series D funding placing its valuation at $5.6 billion.

This release helps to make the process of building software easier by using APIs as building blocks.

LOS ANGELES, June 04, 2025--POST/CON — Postman, the world’s leading API collaboration platform, today announced new capabilities that make it dramatically easier to design, test, deploy, and ...

We imagined Postman as an API platform back then where developers, testers, ops people and their managers could all collaborate more effectively,” says Asthana. He found his third co-founder ...

San Francisco-based Postman, which operates a collaborative platform for developers to help them build, design, test and iterate their APIs, said on Wednesday it has raised $225 million in a new ...

Postman claims that its API hub is the world’s largest, with customized workspaces built on it and created by Microsoft, Stripe, Meta, Notion, Intel and Oracle, among others. Most businesses ...

Postman, the world’s leading API platform, today announced that it has secured $225 million in a Series D round, placing its valuation at $5.6 billion.

Using Postman’s UI, I can hit any internal or external API. We support multiple protocols like HTTP, GraphQL, and gRPC, which are popular in microservices. With the rise of AI, we’ve ...

This is a guest post for the Computer Weekly Developer Network written by Kin Lane in his role as chief evangelist at Postman, an API platform used by more than 20 million developers and 500,000 ...