CheckcraftA Postman alternative for API and log checks
If your workflow includes both API responses and logs, try a tool on that whole workflow. A product comparison is more useful when it ends with a task you can repeat.
You can import a familiar request, add a field rule and inspect a log-based check before deciding whether Checkcraft fits your work.
Choose a concrete comparison
Take a small workflow such as sending a request, checking a total and finding a related log event. Compare the setup, editing and failure report for that workflow. Avoid treating a long feature list as proof that two products behave the same way.
Check migration limits
Checkcraft can import cURL, OpenAPI and Postman requests. Review imported variables and authentication. Existing test scripts, collaboration features and hosted services from another product may require a different approach or may not have an equivalent here.
Try the local example first
The sample below demonstrates an actual field check without a server connection. Then try your own sanitized request in a test environment. Free (beta) is available for Windows and Linux, with the current limits listed on the pricing page.
Repeat the check with ready-made files
Download the Checkcraft test case and two inputs. One input is valid, and the other contains a deliberate error. These synthetic examples are available without registration.
Run the example in Checkcraft
Create a collection, a check and a test case using the workspace tree context menu. Click Import in the test case editor and choose the downloaded test case. Open the added case, copy the valid JSON, click Paste data for analysis, then Run test case. Open Result to inspect the report.
Repeat with the broken JSON without changing the rules. The first run should pass and the second should fail. If you see a different outcome, check the selected data source, imported steps and report.
The example files were executed against the application source on 14 September 2026. Reference reports recorded in Russian are available for the passing run and failing run. Sample names and literal data values do not change when you switch the interface language.
Compare other tools against their own documentation, including Postman test examples and SmartBear ReadyAPI.
See the result on a small example first
Start with the sample, inspect the failure and then try a sanitized example from your own API. Free (beta) is available for Windows and Linux with no time limit.
Get Free (beta)Download and first runAn account and verified email are required to obtain the build. See the edition limits.