Postman
Postman is a robust platform for collaborative API development. By consolidating various tools, Postman allows teams to build faster while shipping higher quality APIs. Teams can manage API changes quickly without sacrificing code quality — all in a scalable and secure platform. And with the explosion of AI powered by APIs, Postman puts devs squarely at the center of the AI API era. More than 40 million developers and 50,000 companies around the world rely on Postman — dive into this channel to learn how you can, too.
Channel created: September 23, 2015
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OpenAI Codex 5.2 High CLI Test on a Real Fleet Dashboard
A real-world CLI benchmark using OpenAI Codex 5.2 High to build a complete fleet management dashboard from scratch. Codex is provided only with a production fleet logistics API, a YAML specificati...
Multi-Protocol Collections in Postman: GraphQL, gRPC, & More
Modern APIs go beyond REST. Today’s systems are built using a mix of HTTP, GraphQL, gRPC, MCP, and more. However, managing each protocol across separate tools and collections creates unnecessary fr...
Work Offline with Local Filesystem & Native Git
Learn how to keep working on your APIs even without an internet connection using Postman’s local filesystem and native Git support. Stay productive anywhere with uninterrupted, offline-first API de...
Vibe Coding in Lovable to Production Ready with Postman Agent Mode
Vibe coding tools like Lovable make it easy to spin up full-stack applications quickly, generating UIs, endpoints, and documentation from simple prompts. But when it comes time to validate APIs, ru...
This AI Agent Self-Heals Broken API Calls
This AI agent debugs and fixes broken APIs on its own by searching the latest docs. Built at the Postman SF Hackathon using Postman collections. #api #ai #aiagents #postman
Forking a Collection to Build Faster API Demos in Postman
This Dev 2 Dev episode explores how forking collections in Postman can dramatically speed up building API demos. Starting with public APIs from the Postman API Network, the video shows how existing...
Postman Sponsored Hackathon Winners - SF 2025
The winners of the Postman-sponsored Hackathon in San Francisco 2025 built an API self-healing agent. This video covers the idea, technology, and key lessons from the hackathon.
How to Add Tests to a CI/CD Pipeline with Agent Mode
Learn how to use Agent Mode to add tests from an existing collection into a CI/CD pipeline using GitHub Actions. You’ll see how Agent Mode generates a GitHub Actions workflow YAML file, commits it...
Build API Prototypes with Mock Servers
Build functional API prototypes in minutes using Postman mock servers and agent mode. Eliminate backend bottlenecks and let frontend teams start building and validating immediately. #api #postman ...
Testing Claude Code: Full-Stack Architecture Deep Dive
Continue the experiment from Part 1 with a detailed look at the architecture produced by Claude Code (Sonnet 4.5). The application was generated primarily in a single run using only a project plan ...