Karate vs Keploy
Side-by-side from the Top 11 ranking of Postman vs Bruno vs Insomnia: 11 Best API Testing Tools 2026. Last verified July 14, 2026.
The short answer
Karate ranks higher on Top 11 (#9 vs #11) for Backend engineers, QA automation teams, and platform teams validating REST, GraphQL, gRPC, and SOAP APIs. One readable syntax for API, contract, and load tests in code.
At a glance
| Karate | Keploy | |
|---|---|---|
| Top 11 rank | #9 / Postman vs Bruno vs Insomnia: 11 Best API Testing Tools 2026 | #11 / Postman vs Bruno vs Insomnia: 11 Best API Testing Tools 2026 |
| Score (out of 9.4) | 7.5 | — |
| Best for | Code-based BDD API test framework | Auto-generated tests from live traffic |
| Pricing | $$ (Open source free; Karate Labs tooling paid) | $ (Open source free; cloud tier available) |
| HQ | San Francisco, USA | San Francisco, USA |
| Founded | 2017 | 2021 |
Karate
One readable syntax for API, contract, and load tests in code.
www.karatelabs.io/See full entry in Postman vs Bruno vs Insomnia: 11 Best API Testing Tools 2026
Keploy
Turns recorded traffic into tests and mocks automatically.
keploy.io/See full entry in Postman vs Bruno vs Insomnia: 11 Best API Testing Tools 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.