Solutions

Create and manage OpenAPI specifications with a powerful visual editor. Switch seamlessly between visual components and raw JSON/YAML code. Import existing specs from URLs, files, or clipboard and start designing immediately.

Validate API responses without writing scripts. Build assertions visually for status codes, response times, headers, and JSON paths. See exactly what passes, what fails, and why with clear diagnostics.

Deep dive into every aspect of your API requests and responses. Analyze detailed timing breakdowns, inspect TLS certificates, examine headers and cookies. Understand exactly what happens at each stage of your request.

Take full control of your request lifecycle with pre and post scripts. Dynamically modify requests, extract values from responses, chain requests together. Use built-in crypto and helper functions to handle complex workflows.

Chain multiple HTTP requests into automated workflows with Flow Runner. Extract variables, add assertions, configure retries, and run iterations with detailed execution analytics.

Put your APIs under real pressure with five built-in traffic shapes — load, stress, spike, soak, custom. Live percentile metrics, threshold gates, run comparison, and CI/CD-ready reports.

Run API requests, flow tests, and load tests from your terminal. HTTP/3 support, built-in assertions, request tracing, and real-time dashboards.

Every flow, load test, and assertion you built in the app runs unchanged in your pipeline. Install-free via npx, exit-code gated, reports shipped as artifacts — GitHub Actions, GitLab CI, anywhere a shell runs.

Full Git client inside the app — commits, branches, merges, stashes, and diffs that actually understand your JSON specs. Connect to GitHub, GitLab, Bitbucket, or any HTTPS git remote.

Turn every Flow Runner and Load Test run into a report you can send. HTML dashboards you open in a browser, PDF files you print or archive, OpenTelemetry JSON you pipe into your observability stack — one click from the results panel, one line from an After All script.

Built-in mock server — multiple services side by side, live edits without a restart, and rule-based matching that picks the right response from request headers, body, or JSON path.

Per-environment config for dev, test, and stage — secrets that never hit disk, HashiCorp Vault integration, and auth credentials auto-stripped on save. Flow and Load Test files stay git-safe; CLI and CI/CD pull the same variables from the shell.