I will reverse engineer android apps and extract api data


About this gig
reverse engineer Android apps to extract their API endpoints, data structures, and communication protocols using Frida dynamic instrumentation.
What I do:
- Extract hidden API endpoints and request/response formats
- Bypass SSL pinning and certificate validation
- Hook native libraries (.so) with Frida
- Decode custom binary protocols (protobuf, MessagePack)
- Real-time data streaming to your server or database
- Cocos2d-x / Unity / native app analysis
Real example: completed a live mobile game protocol reverse - extracted card state, player actions, and game events in real-time. Can show you the capture data.
Message me with your target app. Free feasibility check.
Get to know Viv huang
Android App Security and Production AI Systems
- FromChina
- Member sinceJul 2026
- Avg. response time1 hour
- Last delivery1 month
Languages
Chinese, English
My Portfolio
FAQ
What apps can you reverse engineer?
Android native apps (Java/Kotlin), Flutter, React Native, Cocos2d-x and Unity games. If the app has heavy native .so protection or custom VMP, message me first for a quick feasibility check.
What do I get in the delivery?
Extracted API endpoints with request/response formats, decryption logic, and the Frida hook scripts I wrote - all documented. Standard and Premium include full protocol reconstruction with a working PoC.
How do I send you the app?
Share the APK download link after ordering, or attach it to the order. For live protocol work, send the package name and I will guide you through the rest.
How long does delivery take?
Basic 2 days, Standard 4 days, Premium 7 days. Complex native .so protection or VMP may need extra time - I will confirm before you order.
Can you reverse any app?
I handle a wide range of native and cross-platform apps. Some enterprise-grade packers or heavily obfuscated native code may not be fully recoverable - I will tell you honestly after a feasibility check, before you pay.

