Schemathesis pricing
1 plan read from schemathesis.io
SchemathesisFree Open-source API testing tool; generates tests from OpenAPI and GraphQL schemas Read 4 Oct 2026 · schemathesis.io
In short
- Schemathesis has a free plan (Schemathesis).
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| AFL++ | €1,666.67/mo | Yes | No |
| ClusterFuzz | — | Yes | No |
| boofuzz | — | Yes | No |
| Jazzer | — | Yes | No |
| cargo-fuzz | — | Yes | No |
| Fuzzilli | — | Yes | No |
| Mayhem | $236/mo | Yes | Yes |
| EvoMaster | — | Yes | No |