APIVerve Studio
A free desktop API testing tool that's offline capable, privacy-first, and lightweight. Test REST, GraphQL, WebSocket, and SOAP APIs without leaving your desktop.

Download
APIVerve Studio is available for Windows, macOS, and Linux. Download the latest version below.
Download APIVerve StudioAvailable for Windows, macOS, and Linux.
APIVerve Studio is currently in beta. We'd love your feedback! Report issues on GitHub.
Features
API Testing Made Simple
- REST API Support: Full support for GET, POST, PUT, PATCH, DELETE, and more
- GraphQL Support: Query and mutation testing with schema introspection
- WebSocket Support: Real-time WebSocket connection testing
- SOAP Support: Legacy SOAP API testing capabilities
Work Your Way
- Offline Capable: Core API testing works without internet
- Collections & Workspaces: Organize your requests into logical groups
- Environment Variables: Switch between dev, staging, and production with ease
- Request History: Never lose a request, everything is saved locally
- Plugins: Extend functionality with plugins (coming soon)
Privacy First
- Local Storage: All data stays on your machine by default
- Optional Account: Create an account to unlock cloud sync and additional features
- Optional Cloud Sync: Sign in to sync collections across devices
Developer Experience
- Response Inspection: Headers, body, cookies, and timing breakdown
- Code Generation: Export requests to cURL, JavaScript, Python, and more
- Dark Mode: Easy on the eyes for those late-night debugging sessions
Installation
Windows (Portable)
- Download
APIVerve-Studio-Portable.exefrom the link above - Move the
.exefile to any folder on your computer - Double-click to run - no installation required
macOS
- Download
APIVerve-Studio.dmgfrom the link above - Open the DMG and drag APIVerve Studio to your Applications folder
- On first launch, right-click and select "Open" (or allow in System Preferences > Security)
Linux
- Download
APIVerve-Studio.AppImagefrom the link above - Make it executable:
chmod +x APIVerve-Studio.AppImage - Run:
./APIVerve-Studio.AppImage
System Requirements
| Windows | macOS | Linux | |
|---|---|---|---|
| OS | Windows 10+ | macOS 11.0+ | Ubuntu 18.04+ |
| Architecture | x64, ARM64 | Intel, Apple Silicon | x64, ARM64 |
| RAM | 4 GB minimum | 4 GB minimum | 4 GB minimum |
| Disk | 200 MB free | 200 MB free | 200 MB free |
Frequently Asked Questions
Is APIVerve Studio really free?
Yes! APIVerve Studio is free to download and use. Some advanced features may require an account or subscription.
Do I need an account to use it?
No account is required for basic offline use. However, we recommend creating an account to access cloud sync and additional features.
How do I update the app?
APIVerve Studio checks for updates on launch and notifies you when a new version is available. Download the latest version from this page and replace your existing file.
Can I use it offline?
Yes! Core API testing features work offline. Some features like cloud sync and certain integrations require an internet connection.
Feedback & Support
- Bug Reports: Open an issue on GitHub
- Feature Requests: Request a feature
- GitHub Repository: github.com/apiverve/studio
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