Launched January 31, 2023
Hoppscotch
Open source API development ecosystem.
FreeOpen SourceAPIIDE10,077 impressions#7 of its week
Hoppscotch is an open-source API development tool. Users can test, build and share APIs with ease and collaborate in real-time.
Hoppscotch is a free alternative to Postman.
Hoppscotch is an open-source tool to test, build, share and collaborate on APIs.
- for
- Developers and teams who need a lightweight API client.
- pricing
- open source
- license
- MIT
works withRESTJavaScript
Key features
6 features of Hoppscotch
- Request Builder — Create REST requests with parameters, headers, body and view responses.
- Environment Variables — Define global or scoped variables for dynamic request values.
- Pre-request & Post-request Scripts — Run JavaScript code before sending a request or after receiving a response.
- Collections & Workspace — Organize requests into collections and workspaces for reuse and sharing.
- Mock Servers — Generate mock endpoints to simulate API responses during development.
- Real-time Collaboration — Share collections and edit requests together with teammates in real time.
Use cases
- Quickly test a new REST endpoint during development.
- Create a shared collection of API calls for a team project.
- Generate mock responses to prototype front-end features.
- Automate authentication token handling with scripts.
- Document API usage by exporting request code snippets.
Hoppscotch vs alternatives
 Hoppscotch |  Postman |  Bruno |  Insomnia |  Firecamp | |
|---|---|---|---|---|---|
| Best for | Open-source API testing and collaboration | Comprehensive API platform | Offline-first API client | Multi-protocol API client | Open-source Postman alternative |
| Pricing | Open source | Subscription | Free | Free | Free |
| DevHunt upvotes | 4 | 0 | 0 | 0 | 48 |
| Launched | Jan 2023 | — | — | — | Jan 2023 |
- Hoppscotch vs Postman: Postman offers a richer enterprise feature set and paid plans, while Hoppscotch stays lightweight and open source.
- Hoppscotch vs Bruno: Bruno is offline-first and Git-friendly, focusing on local file storage; Hoppscotch emphasizes web-based collaboration.
- Hoppscotch vs Insomnia: Insomnia supports GraphQL and gRPC out of the box; Hoppscotch primarily targets REST with a simpler UI.
- Hoppscotch vs Firecamp: Firecamp is positioned as an open-source Postman alternative with additional UI themes; Hoppscotch focuses on minimalism and real-time sharing.
Hoppscotch FAQ
Is Hoppscotch free to use?+
Yes, Hoppscotch is an open-source project and can be used without cost.
Can I collaborate with teammates on the same collection?+
Yes, Hoppscotch provides real-time collaboration for shared collections.
What scripting language is supported for pre/post request scripts?+
Scripts are written in JavaScript and run before or after a request.
Does Hoppscotch support mock servers?+
Yes, you can create mock servers to simulate API responses.
Can I export request code snippets?+
Hoppscotch can generate code snippets in multiple languages for each request.
Summarized by DevHunt from hoppscotch.io · Oct 1, 2026. Details may change; check the official site.
