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Unify API design, testing, documentation, and monitoring in one platform. Build, collaborate, and innovate faster with seamless Git and gateway integrations.
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Postman is an API platform for building, testing, documenting, monitoring, and collaborating on APIs.
🚀 Overview
Postman simplifies the full API lifecycle. It solves scattered tools and manual testing with one workspace for requests, collections, mocks, and docs. Built for developers, QA, teams, and API-first companies. Launched 2014; now standard for modern API development.
✨ Key Features
- Request builder & collections
- Automated testing & Newman CLI
- Mock servers & API monitoring
- API documentation & public workspaces
- Team collaboration & version control
🛠 Tech Stack
Proprietary desktop/web app; Electron-based; supports REST, GraphQL, gRPC, WebSocket.
👥 Who Is This For?
This project is useful for:
- Backend/frontend devs testing APIs
- QA engineers automating tests
- Teams documenting & sharing APIs
- Companies building API products
📸 Screenshots / Demo
- Website: https://www.postman.com
- Try: https://www.postman.com/downloads
🔥 Project Status
- 🟢 Actively building
Last updated: 2026-02-01
❓ FAQ
Is this project free?
Freemium — Free plan generous; Basic/Pro/Enterprise paid for teams & advanced features.
Is the source code available?
No — proprietary; some open-source tools (Newman) on GitHub.
Can I contribute?
Limited — to open tools via GitHub; no core app.
What's coming next?
More AI assistance, better collaboration, expanded protocol support.
📬 Contact & Links
- Website: https://www.postman.com
- Docs: https://learning.postman.com/docs
- GitHub: https://github.com/postmanlabs
- X: https://x.com/getpostman
Built with ❤️ and kept warm on WarmIndex.
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