TL;DR - Thunder Client
- Thunder Client is a lightweight REST API client for VS Code
- It provides request testing with collections and environments inline
- Free for basic use, paid for team features
Pricing: Free plan available
Best for: Growing teams
4.3/5 across review platforms
Pros & Cons
Pros
- VS Code REST client
- Lightweight
- Free tier good
- Active development
- Good UI
Cons
- VS Code only
- Limited features
- Team features paid
- Better alternatives exist
- Feature gaps
Ratings Across the Web
4.3(15 reviews)
Ratings aggregated from independent review platforms. Learn more
Key Features
API clientVS Code extensionLightweightCollectionsEnvironmentFree
Pricing Plans
Free TrialFree
Free
Non-commercial use
- 30 collection runs/user
- Basic extension features
- Community support
Most Popular
Starter
$3/month per user
Billed annually, up to 10 seats
- 250 collection runs/user
- CLI & CI/CD
- WebSocket/SSE/gRPC
- Team features
Business
$7/month per user
Billed annually
- 500 collection runs/user
- All Starter features
- Invoice payment option
- Larger team scaling
Enterprise
$16/month per user
Billed annually
- Unlimited collection runs
- Priority support
- Offline activation
- Enterprise SSO
- Secrets manager integration
About Thunder Client
By Toolradar Team·
Thunder Client brings REST client simplicity to VS Code. API testing without leaving your editor—lightweight alternative to Postman.
The VS Code integration is seamless. The interface is clean. The features cover most needs.
Developers wanting quick API testing in VS Code use Thunder Client for lightweight requests.
Reviews
No reviews yet. Be the first to review Thunder Client!
Best Thunder Client Alternatives
Top alternatives based on features, pricing, and user needs.
ApidogFreemium
API design, testing, and documentation in one platform
Visual Studio CodeFree
Free code editor by Microsoft
PostmanFreemium
API platform for building and using APIs
HoppscotchFreemium
Open source API development
BrunoFreemium
Open-source API client alternative to Postman
InsomniaFreemium
API client for REST and GraphQL
Explore More
Thunder Client FAQ
Is Thunder Client free?
Yes, there's a free version with core features. The Pro tier costs just $3/month and adds team features like collections sync and environment sharing.
What is Thunder Client?
Thunder Client is a lightweight REST API testing extension for VS Code. It's essentially a Postman alternative that runs right inside your code editor, which many developers find more convenient.
Thunder Client vs Postman?
Thunder Client integrates directly into VS Code, while Postman is a standalone app. If you live in VS Code, Thunder Client is more streamlined. Postman has more advanced features but requires context switching.
Source: thunderclient.com