Generating Client SDKs and AI-Ready CLIs with Postman

Postman can generate a fully documented, type-safe SDK directly from a collection or an OpenAPI spec in nine languages, and can also generate a CLI SDK that agentic tools like Claude Code can drive on your behalf. The article provides an end-to-end walkthrough using a public sample collection, covering how to fork a Book API collection, generate TypeScript SDKs, create CLI workflows, and enable Claude Code to call APIs through CLI SDKs.