Postmantle

Postmantle - Professional API Testing & Management Tool Transform your API development workflow with Postmantle, a powerful Chrome DevTools extension for recording, testing, and managing API requests. ✨ KEY FEATURES: • Native DevTools Integration - Works seamlessly in Chrome DevTools • Automatic Request Recording - Capture all API requests in real-time • Bulk API Testing - Test multiple endpoints simultaneously • PDF Reports - Generate professional test reports • Project & Collection Management - Organize APIs efficiently • Token Management - Auto-detect and refresh authentication tokens • Dark Mode - Beautiful, professional interface • Export/Import - Backup and restore your data 🔒 PRIVACY FIRST: All data stored locally in your browser. No external data collection. 🎯 PERFECT FOR: • API Developers • QA Engineers • DevOps Teams • Backend Developers • Anyone working with REST APIs 📚 FEATURES IN DETAIL: - Record API requests automatically while browsing - Filter and search through captured requests - Save requests into organized collections - Bulk test multiple APIs with one click - Compare responses and detect changes - Export test results as PDF reports - Auto-detect authentication tokens - Update expired tokens easily - Import/export your data as JSON 🚀 GET STARTED: 1. Install the extension 2. Open Chrome DevTools (F12) 3. Find the "Postmantle" tab 4. Start recording APIs! 💼 Professional tool built by developers, for developers.