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Postman
API development platform for building, testing, and managing APIs
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Votes
Freemium
Pricing
About Postman
Postman is the world's leading API development platform used by millions of developers and companies to build, test, document, and monitor APIs. It provides a comprehensive suite of tools that streamline the entire API lifecycle, from design and development to testing and deployment.
Key Features
- API request builder and testing
- Automated testing and continuous integration
- API documentation generation
- Mock servers for API simulation
- Team collaboration and workspaces
- Environment and variable management
- API monitoring and performance testing
- Collection runner for bulk testing
Use Cases
- API development and testing
- API documentation and sharing
- Team collaboration on API projects
- Automated API testing in CI/CD
- API monitoring and performance testing
- Mock API creation for frontend development
- API specification and design
- Integration testing workflows
Postman alternatives
Guides covering Postman
Open-Source Alternatives to Paid Developer Tools: A 2026 Guide
Open-source alternatives to Postman, Firebase, Copilot, Jira, and Zapier — with the licence details and hosting costs most listicles leave out. Several popular 'open source' tools aren't open source at all.
9 min readFastAPI vs Express vs Django vs Go: Choosing a Backend Framework in 2026
A comparison built on concurrency models, type systems, ecosystems, and deployment stories — not on synthetic benchmarks that won't predict your application's behaviour anyway.
9 min read
Tags
- api
- testing
- documentation
- development
- rest
- graphql