Stop sending API secrets to the cloud. 🛑 Meet Xplorer: The secure, 100% local-first API client. It runs your existing Postman collections instantly—ZERO migration needed. 🔒 No Cloud Sync 👤 No Accounts Required 🚫 No Telemetry ⚡️ Core Features Perpetually Free. Built for enterprise teams who need an "escape hatch" from cloud-forced tools. Your data stays on your machine. Period.

Karate is the only open-source tool to combine API test-automation, API mocks, API performance-testing and UI automation into a single, unified framework.