Hoppscotch Review 2026: Can It Replace Postman?
Hoppscotch is an open-source, web-based API client. No download, no account, no bloat. Open hoppscotch.io and start testing APIs. After using it as my primary API client for a year, here's the honest review.
What Hoppscotch Does
- REST API testing — Send requests, inspect responses, manage headers
- GraphQL — Built-in GraphQL explorer with schema introspection
- WebSocket — Real-time WebSocket testing
- SSE — Server-Sent Events testing
- MQTT — IoT protocol testing
- Collections — Organize requests into folders
- Environments — Variable management for different environments
- Pre-request scripts — Run JavaScript before each request
- Team collaboration — Share collections (self-hosted or cloud)
What I Like
Instant Access
Go to hoppscotch.io. Start testing. No download, no signup, no waiting for Electron to load. This alone makes it my go-to for quick API checks. Works on any device with a browser.
Lightweight and Fast
The UI is snappy. Switching between requests is instant. No lag when scrolling through large responses. Compare this to Postman's 3-5 second startup time and occasional sluggishness.
Clean Interface
No clutter. The request builder is front and center. Tabs for different protocols (REST, GraphQL, WebSocket). Everything you need, nothing you don't. The design is modern and pleasant.
Real-Time Protocol Support
WebSocket and SSE testing is first-class. Connect, send messages, see real-time responses. Postman added WebSocket support late; Hoppscotch had it from early on.
Self-Hosting
Deploy Hoppscotch on your own infrastructure with Docker. Your API collections never leave your network. Critical for teams working with sensitive APIs.
Open Source (MIT)
Full source code on GitHub. Contribute, audit, fork. No vendor lock-in. If Hoppscotch disappears, your collections are in standard formats.
What I Don't Like
No CI/CD Integration
Postman has Newman for running collections in CI pipelines. Hoppscotch has no equivalent. You can't automate API tests in your deployment pipeline.
Limited Scripting
Pre-request scripts exist but are basic compared to Postman's sandbox. Complex auth flows (OAuth dance, token refresh chains) require workarounds.
No Mock Servers
Postman lets you create mock servers from your collections. Hoppscotch doesn't. Frontend teams lose this useful feature.
Smaller Community
Fewer tutorials, fewer blog posts, fewer Stack Overflow answers. When you hit an edge case, you're often on your own or reading GitHub issues.
PWA Limitations
Running as a PWA means some browser restrictions. CORS issues with certain APIs require the Hoppscotch browser extension or proxy. Desktop Postman doesn't have this problem.
Pricing
| Tier | Price | Features |
|---|---|---|
| Personal | Free | Full features, local storage |
| Teams (Cloud) | $9/user/month | Shared collections, team management |
| Self-Hosted | Free | Full features, your infrastructure |
| Enterprise | $18/user/month | SSO, audit logs, priority support |
The personal tier is genuinely free with no feature limitations. Self-hosting is free forever.
Hoppscotch vs Postman
| Hoppscotch | Postman | |
|---|---|---|
| Speed | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ |
| Features | ⭐⭐⭐ | ⭐⭐⭐⭐⭐ |
| Privacy | ⭐⭐⭐⭐⭐ | ⭐⭐ |
| CI/CD | ❌ | ✅ (Newman) |
| Price | Free | Free-ish (limits) |
| Open source | ✅ | ❌ |
Best Use Cases
- Quick API testing — fastest way to test an endpoint
- Privacy-conscious teams — self-host, no data leaves your network
- WebSocket/SSE development — first-class real-time support
- Budget teams — full features for free
- Developers who hate Electron — it's a web app
Worst Use Cases
- CI/CD API testing — no runner for pipelines
- Complex auth flows — scripting is limited
- Mock server needs — not available
- Enterprise with existing Postman — migration effort isn't worth it
FAQ
Can Hoppscotch import Postman collections?
Yes. Import Postman v2.1 collections directly. Migration is straightforward for basic collections.
Does Hoppscotch work offline?
Yes, as a PWA. Install it from the browser and use it offline. Collections stored locally.
Is the self-hosted version the same as cloud?
Yes, same features. You just manage the infrastructure (Docker Compose setup).
Should I switch from Postman?
If you're frustrated with Postman's bloat, account requirements, or pricing — yes. If you rely on Newman, mock servers, or advanced scripting — probably not.
Bottom Line
Hoppscotch is the best API client for developers who want speed, simplicity, and privacy. It covers 80% of what Postman does at 0% of the cost and 10% of the bloat. The missing 20% (CI/CD, mocks, advanced scripting) matters for some teams but not most.
Recommendation: Use Hoppscotch as your daily API client. Keep Postman installed for the rare cases where you need Newman or mock servers.