Karate vs Routebase
Karate
karatelabs.io
Routebase
routebase.devSide by side
| Figure | Karate | Routebase |
|---|---|---|
| Price from | $8.33/mo | $9/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | Yes | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 5 | 4 |
| Spec score · API Governance Software | 9.1 (#3) | 8.2 (#13) |
| Integrations | The integrations directory lists more than 40 native integrations and more than 15 protocols or formats. | Integrations include event-driven webhooks, Slack and Microsoft Teams alerts, scoped API keys and MCP access for AI agents. |
| Support | The free tier includes community support, Pro includes priority email support, and Enterprise includes commercial support with an SLA and dedicated Slack channel. | Starter includes email support, while Enterprise includes dedicated support and an SLA. |
Plans
Karate
- FreeFree
- IDE Plus$100 a year
- Xplorer Premium$200 a year
- Pro$640 a year
- Karate EnterprisePriced on request
In their own words
Karate
Karate is a testing framework for API, UI, mock, and performance work. Its MIT-licensed core is free for commercial projects and supports REST, GraphQL, and SOAP testing, with JSON and XML assertions and schema validation. It can automate browsers and desktop apps, and combine UI and API steps in one test. Built-in Gatling integration lets teams reuse API tests for performance testing. The Free plan costs nothing and includes community support. Paid plans include IDE Plus at $100 a year, Xplorer Premium at $200 a year, and Pro at $640 a year; Pro adds IDE plugins, debugging, enhanced autocomplete, development async protocol testing, and priority email support. The platform lists integrations including AWS, Google Cloud, Azure, Jenkins, GitHub Actions, Maven, Gradle, Docker, IntelliJ, VS Code, and Gatling. Enterprise async protocol testing covers Kafka, gRPC, and WebSocket, but production CI/CD execution requires an Enterprise runtime license. Platforms include API, extension, Linux, macOS, self-hosted, and Windows.
Routebase
Routebase is a hosted service for managing API work through a living specification, from design and testing to documentation and monitoring. Its visual editor lets teams create versioned OpenAPI specifications with endpoints and schemas. Publishing a version creates its documentation portal and mock server; tests and monitors then validate that version. Scheduled monitors compare live API responses with the specification and flag field-level differences. Routebase also includes a native Model Context Protocol server for agents to design, lint and test APIs. Integrations include event-driven webhooks, Slack and Microsoft Teams alerts, scoped API keys and MCP access for AI agents. The Pro plan adds governance and security scanning, including checks described against the OWASP API Security Top 10. Workspaces can be hosted in the EU or US, selected at creation. Routebase has a free plan and a 14-day trial; paid plans start at $9/user/mo (annual). It has no on-premise or self-hosted edition.