Side by side
Insomnium vs Vegha
Both stand on api clients. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan LinuxMacSelf-hosted+1
Choose Insomnium if you want a free, local API client with broad protocol coverage and offline operation. Look elsewhere if you need a web-based client; Insomnium is described as a desktop application.
Visit Insomnium
Free plan LinuxMacWindows
Vegha combines a desktop API client with collection scripting, git tools, and a CLI that can output JUnit XML. Its free MIT license and offline operation may suit individual workflows, though it does not list team workspaces.
Visit VeghaThe facts
| Insomnium | Vegha | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Mac, Self-hosted, Windows | Linux, Mac, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 2 |
| Maker | Not published | Not published |
| Website | github.com | vegha.ai |
| On api clients | #17 of 38 | #21 of 38 |
Insomnium: what it does well
- Tests REST, GraphQL, WebSockets, server-sent events, and gRPC.
- Works offline without cloud services or tracking.
- Open source under the MIT license.
- gRPC support includes streaming, .proto imports, and server reflection.
- Optional MCP server can manage saved requests programmatically.
What to know first
- It is a desktop application rather than a web client.
- The MCP server is disabled by default and requires a Bearer token.
Vegha: what it does well
- Supports HTTP/REST, GraphQL, gRPC, WebSocket, and SOAP.
- Imports Bruno, Postman, Insomnia, OpenAPI/Swagger, and WSDL.
- CLI can produce JUnit XML for CI.
- MIT-licensed and free for commercial use.
- No account required.
What to know first
- Desktop application; no web platform is listed.
- No team workspaces.
- Direct-download builds make update checks.
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