json-server vs Mockfly
| json-server | Mockfly | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | €15/mo |
| Open source | No | No |
| Platforms | — | api, extension, Linux, self-hosted, Web |
| Dynamic responses | Yes | Yes |
| Mock data generation | Yes | Yes |
| Local deployment | Yes | Yes |
| Supported protocols | REST | REST, WebSocket |
| Free plan | — | Yes |
| OpenAPI import | — | Yes |
Both are listed in Best API Mocking Tools. On Inferse, Mockfly scores higher on our published basis.