News & Updates

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ReleaseJanuary 5, 2026

Mocklantis v1.0.0 Released

The first stable release of Mocklantis is here. A free, privacy-first desktop mock server for macOS, Windows, and Linux.

We're excited to announce the first stable release of Mocklantis - a modern desktop application for API mocking. What's Included ⚑ No Server Restart - Update endpoints, headers, delays in real-time without restarting 🌐 Full Protocol Support - HTTP/REST, WebSocket (3 modes), and Server-Sent Events 🎯 State Machine - Build complex multi-step API flows with visual state transitions πŸ’₯ Chaos Engineering - Test resilience with response corruption, latency injection, and rate limiting πŸ“‘ Multiple Responses - Sequential, random, or repeat-last modes for the same endpoint πŸ”— Webhooks - Trigger HTTP callbacks when mock endpoints are called πŸ“ Import/Export - OpenAPI/Swagger specs and cURL commands πŸ”€ Proxy Mode - Forward unmatched requests to real APIs ⏺️ API Recording - Capture real API responses automatically πŸ’Ύ Auto-Save - Never lose your work πŸ”’ Privacy First - Localhost only, no telemetry, no cloud dependency Download Available for macOS (Intel & Apple Silicon), Windows, and Linux. https://mocklantis.com/download

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