
Postman
Insomnia REST
Hoppscotch
Bruno
Requestly
RapidAPI for Mac
soapUI
Rest API client for VS Code, lightweight Postman alternative

Cursor
warp by spolu
GitHub Copilot
Google Antigravity
opencode
Codex 3.0 by OpenAI
Windsurf Editor
Transform hours of debugging into seconds with a single command. Experience coding at thought-speed with Claude's AI that understands your entire codebase—no more context switching, just breakthrough results.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | thunderclient.com | anthropic.com |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Thunder Client - API testing right inside VSCode
More videos
Claude Code Replaced Cursor for Me… Here’s Why
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Thunder Client and Claude Code. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


This free, feature-rich extension integrates seamlessly with VSCode, making it ideal for developers who prefer a unified environment. Thunder Client offers collection management, environment variables, and basic...
Thunder Client is a Vscode Postman alternative that runs as a Visual Studio Code extension (not open source). Its design focuses on simple and efficient HTTP clients while constructing or connecting with APIs. Thunder...
Thunder Client is a VS Code extension focusing on being a simple and efficient HTTP client while building or integrating with APIs. It supports collections as a way to group relevant requests. Moreover, ThunderClient...
I just purchased 20 bucks package of claude and now its working as a full time employee for me.
When comparing Thunder Client and Claude Code, you can also consider the following products.

The Collaboration Platform for API Development
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The AI-first Code Editor. Build software faster in an editor designed for pair-programming with AI.
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Design, debug, test, and mock APIs locally, on Git, or cloud. Build better APIs collaboratively for the most popular protocols with a dev‑friendly UI, built-in automation, and an extensible plugin ecosystem.
Compare Insomnia REST to Thunder Client or Claude Code:

Secure and simple terminal sharing
Compare warp by spolu to Thunder Client or Claude Code:

Open source API development ecosystem
Compare Hoppscotch to Thunder Client or Claude Code:

Your AI pair programmer. With GitHub Copilot, get suggestions for whole lines or entire functions right inside your editor.
Compare GitHub Copilot to Thunder Client or Claude Code: