Insomnium

Free

API TestingDevToolsWindowsMacLinuxOpen Source

Insomnium

About

Discover privacy-focused API testing through Insomnium—an open-source client designed for GraphQL, REST, WebSockets, Server-Sent Events, and gRPC. Offering complete local functionality, it operates offline, steers clear of cloud services, and integrates effortlessly with local LLMs.

Key Features

✅ functions entirely offline, as a local testing tool is intended to operate
✅ no cloud services, no tracking or communication with external servers in the background
🦙 (upcoming) optional integration with local LLMs such as CodeLlama for generating front-end code in frameworks like React, Vue, htmx, etc., utilizing the JSON response from the API.

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