Schemathesis vs SpecShield
| Schemathesis | SpecShield | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | $89/mo |
| Open source | No | No |
| Platforms | Linux, macOS, self-hosted, Windows | api, extension, Web |
| Free plan | Yes | Yes |
| GraphQL support | Yes | Yes |
| Paid from | — | 75 /mo |
| Contract formats | — | OpenAPI (JSON/YAML), GraphQL |
| Consumer verification | — | Yes |
| Provider verification | — | Yes |
| Contract registry | — | Yes |
| Self-hosted deployment | — | Yes |
Both are listed in Best Contract Testing Tools. On Freedom251, Schemathesis scores higher on our published basis.