API Client - REST HTTP Tester

API Client - REST HTTP Tester

REST API Tester & HTTP Client

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1 review
Free
In-App Purchases

Details

  • Released
  • Updated
  • March 17, 2026
  • September 14, 2026

Features

API Client - REST HTTP Tester screenshot #1 for iPhone
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About

Test REST APIs directly from your mobile device. Paste URLs, select methods, and view detailed responses including status codes, headers, and formatted JSON. Manage environments, save requests, and even import/export cURL commands.

✓Paste URL and send requests
✓Smart JSON viewer with search
✓Environment management
✓Collections and history
✓cURL import and export
✓API monitoring
✓Test suites and assertions
✓API docs generator
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What's New in API Client

1.0.7

September 14, 2026

NEW — RESTPilot Pro • No banner or interstitial ads • Faster, cleaner experience while you work • Choose a one-time unlock or a monthly plan ALSO NEW • Quick endpoint checks with saved requests and folders • Environment variables and multiple configurations • JSON tree view for large responses • History and an example library to start from FIXED • Translations are reachable across every supported language • Several stability fixes on large responses

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Subscriptions & In-App Purchases

RESTPilot Pro Monthly

No ads plus every Pro feature.

$1.991 Month
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User reviews

версию обновили, баг с body не починили. жаль..

версию обновили, баг с body не починили. жаль..

Developer apps

FAQ

What is API Client?

API Client is a mobile application designed for testing REST APIs. It allows users to send HTTP requests, view responses, manage environments, and organize requests into collections.

Does API Client have ads?

No, API Client does not contain advertisements. The app is free to download and use, with optional in-app purchases for advanced features.

What are the pricing options for API Client?

API Client offers a lifetime Pro version for $9.99 or a monthly subscription for $1.99. Payments are processed through your Apple Account.

Can I import cURL commands into API Client?

Yes, API Client supports importing cURL commands. You can paste any cURL command directly into the app for instant import and testing.

How does API Client handle API keys and tokens?

API Client runs entirely on your device, meaning your API keys and tokens stay on your phone. No sign-up is required, and no cloud sync is used for sensitive data.

What platforms is API Client available on?

API Client is available for iPhone, iPad, and iPod devices. It is designed for iOS users.

How often is API Client updated?

The latest version of API Client is 1.0.7, which was last updated on September 14, 2026. Updates are released to improve functionality and add features.

Can API Client be used for API monitoring?

Yes, API Client includes an API monitoring feature. You can set up automatic health checks for your endpoints and receive push notifications for API downtime or degradation.