Synthetic JSON Data & Stateful API Testing

InputLab helps engineering teams move faster with privacy‑safe, schema‑driven test data and automated API testing. Cover the hard edge cases, keep sensitive data out of your pipeline, and ship with confidence.

Synthetic JSON data generation

High‑quality synthetic JSON data generation

Based on JSON Schema. Designed to expose issues that manually created or production‑like data often miss.

Covers edge cases and boundary conditions that are hard to catch with manual or realistic datasets. Highly configurable to your testing needs: define specific formats, pre‑defined IDs, realistic values, and more — quickly and repeatably.

API Lab — Automated OpenAPI testing

Feed in your OpenAPI specification and automatically test an entire API end‑to‑end.

Reads OpenAPI spec files, generates comprehensive requests and validations, and runs stateful test flows that reuse values discovered in earlier endpoints. Control the process via a visual dashboard, review results at a glance, and export report templates for security audits.

API Lab dashboard
CI/CD integration

Bring it all together in your CI/CD

Generate. Validate. Ship. InputLab slots into your existing pipeline without friction.

Produce realistic, constraint‑aware JSON payloads from your schemas, exercise endpoints with stateful sequences that mirror real user flows, and track coverage and regressions with exportable reports.

Ready to level up your QA?

Tell us about your QA goals and we'll arrange a tailored walkthrough for your team.