Mockzilla
8.1#1 in api mocking toolsFrom $10 a monthFree planWebAPILinuxmacOS
VisitMockzilla vs OpenAPI Server
OpenAPI Server
5.5#22 in api mocking toolsAPISelf-hosted
VisitWhat both publish
| Fact | Mockzilla | OpenAPI Server |
|---|---|---|
| License | The Mockzilla engine is released under the MIT license. | The package declares the ISC license. |
Mockzilla plans
- FreeFree
- Hobby$10 a month
- Starter$20 a month
- Pro$50 a month
- EnterprisePriced on request
OpenAPI Server plans
No prices published.
Pick Mockzilla if…
Mockzilla may suit developers creating mock APIs for frontend work, tests or demos. The listed plans also address side projects, solo developers, small teams and teams with CI pipelines.
Pick OpenAPI Server if…
It suits developers prototyping APIs, building single-page applications before backend services exist, or running end-to-end tests with controlled responses. Teams needing local or self-hosted operation can use its Express integration and configuration options.