JSON Viewer
Most aesthetic & customizable JSON/JSONP viewer with themes, custom search, syntax highlighting/checking & copy features.
Supercharge DevTools with Network++: API inspection with native GraphQL support, JSONPath querying, and Postman-style collections.
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# Network++: Advanced API Inspector & DevTools Extension
Supercharge your Chrome DevTools with Network++, the ultimate API inspection and debugging tool for modern web development. Native support for GraphQL, JSONPath querying, and Postman-style collections directly in your browser.
Whether you are debugging complex GraphQL queries, inspecting REST APIs, or extracting data with JSONPath, Network++ provides the developer tools you actually need without the bloat.
### 🚀 Core Features
- Advanced Request Capture: Automatically intercepts and logs XHR, Fetch, and GraphQL requests (including both GET and POST). Captures retroactively even before the panel is opened.
Interactive JSON Viewer & JSONPath: Click on any value in a JSON response to instantly generate robust JSONPath queries. Test JSONPath expressions live with our custom CSP-safe evaluation engine.
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Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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I started using it a few weeks ago and really like it - important information is clearly visible at the top without straining my eyes. Saves time and increases productivity.
I highly recommend this. This Chrome extension is a very useful tool for API testers who need quick, reliable request validation directly from the browser. The interface is clean and intuitive, making it easy to send requests, inspect responses, and verify headers or payloads without switching to external applications. It supports multiple HTTP methods, handles authentication smoothly, and provides clear status and timing details, which help during debugging and performance checks. The extension is lightweight and responsive, with minimal lag even when testing large payloads. Its ability to save requests and reuse configurations significantly improves testing efficiency. For testers who want a fast, convenient way to validate APIs during development or troubleshooting, this extension is a practical and time-saving solution.