Open Source Alternatives to

Postman

3 Alternatives

Hoppscotch

Open-source API development ecosystem

API Platform

An open-source alternative for API development.

78.5kstars5.7kforks239contributors579issuesLast commit 12d ago

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Read more about Hoppscotch

Hoppscotch is an open-source API development ecosystem designed to simplify and accelerate the process of testing and interacting with APIs. It provides a fast, user-friendly interface that serves as an alternative to other popular tools like Postman and Insomnia.

•User-Friendly Interface: Easily navigate and interact with APIs through an intuitive and responsive UI.

•Real-time API Testing: Test your APIs in real-time, ensuring they work as expected before deployment.

•Environment Management: Manage different environments and variables with ease, making it simple to switch contexts.

•Collaboration Tools: Share your API requests and responses with team members to enhance collaboration.

•Extensive Protocol Support: Supports REST, GraphQL, WebSocket, and other protocols, covering a wide range of API needs.

•Open Source: Fully open-source, allowing for community contributions and transparency in development.

Hoppscotch offers a comprehensive solution for API development, making it easier for developers to create, test, and share their APIs efficiently.

Insomnia

Collaborative API Development Platform

API Platform

Intuitive, multi-protocol API client for developers.

38.1kstars2.2kforks361contributors727issuesLast commit 2d ago

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Read more about Insomnia

Kong Insomnia is a collaborative open-source API development platform designed to simplify the process of building high-quality APIs. It supports multiple protocols and provides a dev-friendly UI with built-in automation and an extensible plugin ecosystem, making API development efficient and enjoyable.

•Multi-protocol Support: Create, organize, share, and execute HTTP, REST, GraphQL, gRPC, SOAP, or WebSockets requests without app switching.

•Organizations and E2EE: Boost team collaboration with fully encrypted file and project synchronization across devices.

•Local Vault or Git Sync: Work entirely locally or push data governance and permissioning directly to your Git repository with native Git sync.

•Automatic Validation: Ensure consistency across designs with automatic linting of your OpenAPI specification as you type.

•API Mocking: Easily mock APIs to simulate endpoints for testing and development.

•Automated API Testing: Build tests and linting to improve reliability with native CLI and CI/CD integrations.

•Extensible Plugin Ecosystem: Extend workflows with over 350 open-source plugins, balancing capabilities and complexity.

Kong Insomnia offers a streamlined, developer-friendly workflow for designing, debugging, testing, and mocking APIs. It supports collaboration and innovation without the friction, making it the go-to tool for developers aiming to build elegant and reliable APIs.

Milkman

Extensible Request/Response Workbench

API Platform

Craft and organize requests for any technology.

1.3kstars79forks11contributors13issuesLast commit 2mo ago

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