Hoppscotch
An open-source API development client for sending requests, inspecting responses, and sharing collections.
Overview
Hoppscotch is a browser-based API client with desktop and self-hosted editions. It supports REST, GraphQL, WebSocket, and server-sent events, and keeps request collections shareable across a team.
Where it fits
- Testing HTTP and GraphQL endpoints
- Organizing API requests into shared collections
- Debugging realtime WebSocket or SSE connections
Key capabilities
- REST, GraphQL, WebSocket, and SSE clients
- Environment variables and collections
- Team workspaces and sharing
- Self-hosting and desktop builds
Repository metadata
- Stars (snapshot)
- 80,755
- Main language
- TypeScript
- License
- MIT
- Topics
- api, api-client, api-rest, api-testing, developer-tools, graphql, http, http-client, pwa, rest, rest-api, spa, testing, testing-tools, tools, vue, vuejs, websocket
- Category
- Developer tools
- Last push
- 2026-11-05T08:16:25Z
Repository description from GitHub metadata: Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
Official links
- Official repository
- Read the README The README is linked, not copied or cached by this site.
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