# ApiClient - REST & cURL Tester

> Test REST API, GraphQL, cURL & FCM push. Import Postman collections on mobile.

Canonical page: [https://chrome-stats.com/d/com.ab.apiclient](https://chrome-stats.com/d/com.ab.apiclient)

## Overview

- **ID:** `com.ab.apiclient`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Abcoderz Software
- **Category:** PRODUCTIVITY
- **Downloads:** 100,487
- **Rating:** 3.92 / 5 (431 ratings)
- **Version:** 3.0.6
- **Last updated:** 2026-09-02
- **First published:** 2020-03-14
- **Publisher country:** IN
- **Size:** 11 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.ab.apiclient)
- **Privacy policy:** [https://raw.githubusercontent.com/abcoderz/Privacy\_Policy/master/ApiClent](https://raw.githubusercontent.com/abcoderz/Privacy_Policy/master/ApiClent)

## Description

**ApiClient** is a mobile API testing toolkit for Android developers. Test REST, GraphQL, WebSocket, and Server-Sent Events endpoints with custom headers, variables, cookies, request history, JSON formatting, and cURL import or export. Import Postman collections and OpenAPI/Swagger specifications directly on your device.

Test FCM HTTP v1 push notifications, generate code in nine programming languages, inspect API responses, and troubleshoot HTTP errors with offline diagnostics. ApiClient also includes Base64 and AES encryption tools, dark mode, and local-first privacy with zero cloud sync, telemetry, or intermediary servers.

## Rankings

- #221,129 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.WAKE_LOCK`
- `com.ab.apiclient.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.android.vending.BILLING`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

## Review summary

ApiClient is a popular REST API testing app praised for its ease of use, fast performance, and comprehensive features including Postman collection import/export. Users appreciate its clean UI and mobile convenience. However, some face issues with importing certain JSON collections, file upload crashes, saving responses, and missing authentication features. The app includes ads but remains efficient for manual API testing, making it suitable for both developers and students.

### Pros

- Easy to use with a clean and simple user interface suitable for both students and professionals.
- Supports sending HTTP requests with all methods, custom headers, parameters, and saving requests as templates.
- Capable of importing and exporting Postman collections, including support for multiple Postman versions.
- Fast, reliable, and efficient for testing REST APIs on mobile devices without requiring storage permission.
- Comes with handy features like JSON tools and works on both Android and iOS platforms.

### Cons

- Issues importing JSON collections or collections with multiple folders encountered by some users.
- App crashes or stops when trying to upload files or pick files for API testing.
- Inability to save JSON responses as files, with error messages indicating no application found to handle the operation.
- Missing or hard to find authentication options such as basic authentication for API calls.
- UI could be improved: 'send' button placement conflicts with keypad; no option to send images in push notifications.

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.ab.apiclient)