The full-power API client in your pocket.

REST, GraphQL, gRPC, MQTT, WebSocket & Socket.IO — with real auth. No laptop required.

Free to start. No account required. Just open and test.

ReqPad request workbench on iPhone: building a GET request with params, headers, auth and body
Debugging at 11pm? On a train?
“It’s such a pain to have to open my laptop every time…”

Not anymore.

Six protocols, one app

Most mobile API tools stop at REST. ReqPad doesn’t.

REST / HTTP

GET to OPTIONS with full header, body, and auth control.

WebSocket

Real-time bidirectional messaging with live connection status.

GraphQL

Query editor with syntax highlighting, variables & subscriptions.

gRPC

Server reflection and .proto file support — on a phone.

MQTT

IoT brokers with QoS levels and topic subscriptions.

Socket.IO

Test event-driven real-time communication anywhere.

The only mobile client with gRPC & Socket.IO.

Live WebSocket session in ReqPad: connected status, sent and received frames

Enterprise auth, built in

Stop hand-crafting auth headers on a phone keyboard.

Staging uses OAuth2, production signs with AWS SigV4? ReqPad speaks both — and seven more — without leaving the app.

Bearer Token & JWTOAuth 2.0 (full flow)OAuth 1.0BasicDigestAPI Key — header / query / cookieAWS Signature v4HawkAkamai EdgeGrid

Import everything

Already invested in Postman? Bring your work with you.

  • Postman Cloud Sync — import your existing workspaces in one tap.
  • cURL — paste a command, ReqPad builds the request.
  • OpenAPI / Swagger — import full API specs.
  • HAR files — replay browser network recordings.
  • APIs.guru directory — browse and test 2,500+ public APIs instantly.
Dynamic variables autocomplete in ReqPad: guid, timestamp, randomUUID and more

From tap to commit

Build visually. Export production-ready code in 20+ languages.

SwiftKotlinPythonJavaScriptGoRustPHPRubyC#JavaDartcURL + more

Pricing

Free to start. Pro when you need the heavy protocols.

Free — forever

REST/HTTP & WebSocket, full header/body/auth control, collections, environments, history. No account, no ads, no trial countdown.

ReqPad Pro

Everything in Free, plus GraphQL, gRPC, MQTT & Socket.IO and advanced auth (OAuth flows, AWS SigV4, Hawk, EdgeGrid). $3.99/month, $19.99/year — or $39.99 lifetime, pay once. 7-day free trial.

Your first request is never behind a paywall.

Android

Android is coming. One email when it ships.

No newsletter, no drip campaign — literally a single email on launch day.

Your data stays yours

No ads. No tracking. No credentials on our servers.

API keys, tokens and request history live on your device — period. Built by an indie developer who uses it every day, not a committee.

Privacy-first Offline-friendly collections No account required Read the privacy policy →

FAQ

Questions developers actually ask

Is there an official Postman app for iPhone?

No — Postman does not ship a mobile client. ReqPad fills that gap: import your Postman workspaces via Cloud Sync and keep working from your iPhone or iPad, without starting over.

How do I test gRPC from my phone?

ReqPad is the only mobile API client with gRPC support. Use server reflection or load your .proto files, call unary methods, and inspect responses — directly from iOS.

How much does ReqPad cost?

Free to start, no account required: REST/HTTP and WebSocket are free forever. ReqPad Pro unlocks GraphQL, gRPC, MQTT, Socket.IO and advanced authentication — $3.99/month, $19.99/year, or $39.99 once for lifetime access, with a 7-day free trial.

Where does my API data live?

On your device. ReqPad does not track your requests, log your endpoints, or store your credentials on any server. Collections, history and environments stay local.

Test it before your laptop finishes waking up.