Good app for developers
Good but need more features like run scripts
Free
About
Send and analyze HTTP/HTTPS requests directly from your mobile device. Save requests to collections for easy reuse and view detailed response information, including headers and round trip time. Customize connection timeout settings for efficient testing.
✓Send HTTP/HTTPS requests
✓Analyze REST API responses
✓Request history
✓Save requests to collections
✓Display response headers and code
✓Customize connection timeout
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What's New in API
1.3.5
May 18, 2026
Fix load request data from history requested.
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FAQ
What is API-Client Testing?
API-Client Testing is a mobile utility designed for testing and analyzing REST API responses. It allows users to send HTTP/HTTPS requests directly from their device with customizable settings.
Does API-Client Testing have ads?
No, API-Client Testing is ad-free, providing an uninterrupted experience for users testing APIs.
What devices does API-Client Testing support?
API-Client Testing is available for iPhone, iPad, and iPod devices.
How often is API-Client Testing updated?
The latest version, 1.3.5, was released on May 18, 2026, indicating recent development activity and ongoing support.
What is the age rating for API-Client Testing?
API-Client Testing has an age rating of 4+, making it suitable for a wide range of users.
Can I save my API requests in API-Client Testing?
Yes, you can save your requests to collections within API-Client Testing. This allows you to easily load and reuse them without re-entering attributes.
What kind of response data does API-Client Testing show?
API-Client Testing parses and displays the complete raw response from the server, including Headers, Response Code, and Round Time.
What are the customization options for POST requests in API-Client Testing?
For POST requests, API-Client Testing supports both Raw and KeyValue body types, offering flexibility in how you send data.
