Insomnia

Insomnia is a powerful HTTP and GraphQL tool belt.

Main features:

• Create HTTP requests - Specify URL, payload, headers, and authorization all in one place. Then just hit send.
• View response details - Get all the details on every response. View status code, body, headers, cookies, and more!
• Organize everything - Create workspaces or folders, drag-and-drop requests, and easily import and export your data.
• Reusable Values - Reuse API keys or session IDs. Define environment variables globally or switch between sub-environments for a seamless development/production workflow.
• Code Snippet Generation - Generate http code for over thirty language libraries, including Curl, NodeJS, Go, Swift, Python, Java, C, and others.
• Beautiful Interface - Get started quickly with Insomnia's intuitive interface, and choose from nine unique themes to tailor the experience to you.