# ReqPad - API Client & Tester — REST, GraphQL, gRPC & MQTT > REST, GraphQL, gRPC & MQTT (iPhone/iPad app by MUSTAFA GUENGOER.) - Source: https://appshunter.io/ios/app/reqpad-api-client-and-tester/id6762038419 (this page in markdown: same URL + `.md`) - Developer: [MUSTAFA GUENGOER](https://appshunter.io/developer/1892616530) - Category: Developer Tools, Utilities - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 13.0 · 57 MB - Languages: American English - Released: 2026-05-03 - Data updated: 2026-08-18 - User reviews in markdown: https://appshunter.io/ios/app/reqpad-api-client-and-tester/id6762038419/reviews.md ## What is ReqPad? ReqPad is the API client that Postman should have built for mobile. Test REST, WebSocket, GraphQL, gRPC, MQTT, and Socket.IO — all from your iPhone, iPad, or Mac. No laptop. No desktop app. No compromises. — WHY DEVELOPERS SWITCH TO REQPAD: You're on the train and staging is down. You're in a meeting and someone asks "is that endpoint returning the right schema?" You're in bed at midnight and a webhook isn't firing. With ReqPad, the answer is always the same: open your phone, test it, fix it, move on. — 6 PROTOCOLS, ONE APP: Most mobile API tools only handle REST. ReqPad handles six: • REST/HTTP — GET, POST, PUT, PATCH, DELETE, HEAD, OPTIONS with full header, body, and auth control • WebSocket — Real-time bidirectional messaging with live connection status • GraphQL — Query editor with syntax highlighting, variables, and subscription support • gRPC — Server reflection and .proto file support • MQTT — Connect to IoT brokers with QoS levels and topic subscriptions • Socket.IO — Test event-driven real-time communication ReqPad is the only mobile API client with gRPC and Socket.IO support. — ENTERPRISE AUTHENTICATION BUILT IN: Don't hack together auth headers manually. ReqPad supports: • Bearer Token & JWT • OAuth 1.0 & 2.0 (full flow) • Basic & Digest Authentication • API Key — header, query param, or cookie • AWS Signature v4 • Hawk Authentication • Akamai EdgeGrid Your staging environment uses OAuth? Your production API uses AWS Sig v4? ReqPad handles both without leaving the app. — GENERATE CODE IN 20+ LANGUAGES: Build your request visually, then export it as production-ready code: Swift, Kotlin, Python, JavaScript, Go, Rust, PHP, Ruby, C#, Java, Dart, cURL, and more. Perfect for prototyping, sharing with teammates, or dropping straight into your codebase. — IMPORT EVERYTHING, START IN SECONDS: • Postman Cloud Sync — Import your existing workspaces in one tap • cURL Import — Paste a cURL command and ReqPad builds the request • OpenAPI / Swagger — Import full API specs • HAR Files — Import browser network recordings • APIs.guru Directory — Browse and test 2,500+ public APIs instantly Already invested in Postman? You don't have to start over. Bring your work with you. — ORGANIZE LIKE A PRO: • Collections — Group requests into folders by project, team, or API • Environments — One tap to switch between dev, staging, and production • Variables — Use {{dynamic_variables}} in URLs, headers, and request bodies • History — Every request saved and searchable • Cookie Manager — Full visibility and control over stored cookies — DESIGNED FOR DEVELOPERS, NOT COMMITTEES: • Dark mode that actually looks good at 2am • Syntax highlighting for JSON, XML, and HTML responses • Response metrics — status, time, size at a glance • Clean, fast, no bloat — YOUR DATA STAYS YOURS: ReqPad is privacy-first. Your API keys, tokens, and request data live on your device. We don't track your requests, log your endpoints, or store your credentials on our servers. Period. — WHO REQPAD IS FOR: • Backend developers tired of switching to a laptop to test an endpoint • Mobile engineers who need to verify API responses on real devices • DevOps and SRE teams debugging production APIs from anywhere • QA testers running API checks without a full workstation • Full-stack developers who move between protocols daily — Free to start. No account required. Just open and test. Questions or feature requests? We actually read every email: support@reqpad.app Terms of Use: https://reqpad.app/terms Privacy Policy: https://reqpad.app/privacy ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Relay Pro | $3.99 | per month | | Relay Pro | $24.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Relay Pro Lifetime | $59.99 | one-time | ## Version history (last 5 releases) ### 1.2.3 — 2026-07-07 • More reliable Pro access: your subscription and free-trial status now update correctly as soon as a plan or trial ends. • Trial reminders: get a heads-up before your free trial ends, so nothing lapses by surprise. • Stability and localization improvements. ### 1.2.2 — 2026-07-05 • Novo: método HTTP QUERY (RFC 10008) — consultas seguras e cacheáveis com corpo. O ReqPad é um dos primeiros clientes de API móveis a suportá-lo. • QUERY em todo lugar: compositor de requisições, importação cURL/Postman/HAR/OpenAPI e geração de código em mais de 30 linguagens. • Corrigidos os trechos OkHttp e Dart que geravam código inválido para alguns métodos. ### 1.2.1 — 2026-07-03 • Corrigidas as conexões WebSocket para endereços sem ws:// (host ou IP direto) — sem mais "No host specified". • Tela de upgrade renovada e mais rápida. • Melhorias de estabilidade e confiabilidade. ### 1.2.0 — 2026-06-23 Relay is now ReqPad — same app, sharper name. • Same 6 protocols: REST, GraphQL, gRPC, MQTT, WebSocket, Socket.IO • Custom auth header renamed: Relay-Token → ReqPad-Token (update your server config if you used it) • Bug fixes and stability improvements ### 1.1.1 — 2026-05-04 Bug fixes and improved stability. ## Related topics [symplr api](https://appshunter.io/ios/topics/symplr-api) · [tumipay](https://appshunter.io/ios/topics/tumipay) · [apruv field client](https://appshunter.io/ios/topics/apruv-field-client) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*