ProbePad - API Client

UX Overhaul + Localization Subtle borders for reduced visual noise Sticky Execute button — always visible while scrolling Collapsible editor sections with smart defaults Request list shows URL host and status at a glance Filled method badges for instant recognition Relative timestamps (“5m ago” instead of full dates) German, Spanish, and Japanese localization

Advanced Features + Security Hardening OAuth 2.0 • Authorization Code with PKCE and Client Credentials flows • Automatic token refresh with Keychain storage • JWT token inspection and decoding • Provider presets for Google, GitHub, Azure AD, and Auth0 OpenAPI Import • Import OpenAPI 3.0 and Swagger 2.0 specs from file, URL, or share sheet • Selective endpoint import with tag grouping and preview GraphQL • Query editor with syntax highlighting • Schema introspection with autocomplete • Variables, named operations, and query history WebSocket • Connect, send, and receive messages with full history • Connection status indicator with auto-reconnection • Reusable message templates Security & Performance • CSRF protection on OAuth callbacks • Input validation and bounded resource handling • Improved architecture for faster, more reliable performance

Collections & Filtering - Collection chip bar with color-coded filters and health indicators - Breathing glow effect on active collection filter - Collection color badges on request rows - Searchable sidebar — find requests by name instantly Inline Response Viewer - View responses in a tab alongside the request editor - Auto-switch to Response tab when execution completes - No more modal popups — seamless workflow Environment & Workflow - Quick-switch environment picker in the editor toolbar - Per-request custom timeout settings - cURL import directly from the sidebar menu - First-run sample requests to get started quickly Accessibility & Design - Colorblind-safe status indicators (shape + color) - VoiceOver labels on all icon-only buttons - 44pt minimum touch targets throughout the app - Refreshed design system with smooth animations iPad Power Features - Full keyboard shortcuts: Cmd+N (new), Cmd+R (run), Cmd+E (editor), and more - Optimized split view navigation

NEW • Multipart/form-data with file upload — test image uploads, file APIs, and any endpoint that expects form-data parts • Apple Shortcuts via App Intents — "Run Saved Request" and "Send HTTP Request" for Siri, Shortcuts, and Focus automations • JSON keyboard accessory — { } " : , [ ] and your environment variables as one-tap chips above the system keyboard • Redesigned app icon — the amber probe now matches the in-app palette POLISH • Haptic feedback on send, response arrival, errors, copy, and method changes • Response toast — "201 · 245 ms · 1.2 KB" slides in when a request completes • Liquid Glass on the Send button and tab bar (iOS 26), translucent material fallback on iOS 17–18 • Send button morphs and reacts to press; tab underline slides between Request and Response • URL field shakes red when invalid; haptic confirms • Typography refined — rounded system for nav titles and request names, monospace stays for code and badges • Softer panel borders, premium dark-mode elevation UNDER THE HOOD • 600+ tests across stores, services, AppIntents • OAuth token refresh timeout, VoiceOver labels on method badges • Status-code colors distinct for 3xx and 4xx • Increase Contrast respected by secondary text • Export compliance declared