I will reverse engineer android apps and extract api data


1 order in queue
About this gig
Need more than a surface-level decompile? I reverse engineer Android apps to extract private API endpoints, decrypt traffic, and reconstruct hidden logic.
What I do:
- Extract private API endpoints, schemas, and auth flows
- Reverse custom encryption & proprietary protocols
- Dynamic analysis (Frida) to hook code and decrypt traffic
- Decompile & deobfuscate APKs (jadx, apktool, ProGuard)
Why me: Most sellers stop at decompiling. I reverse custom encryption and protocols to deliver working API calls - not just source files.
Packages:
- Basic ($100) - decompile 1 APK, extract endpoints + report
- Standard ($300) - encryption & protocol reconstruction, working API calls
- Premium ($600) - deep protocol reverse engineering, decryption scripts, PoC + docs
Scoping: I handle ProGuard, custom encryption, SSL pinning, and API extraction. For DexGuard/Arxan, message me first for a feasibility check.
Message me with your APK details - I'll confirm scope and timeline before you order.
Get to know Viv Huang
Senior Web and App Scraping Data Extraction Reverse Engineering
- FromChina
- Member sinceJul 2026
- Avg. response time1 hour
- Last delivery1 day
Languages
Chinese, English
My Portfolio
FAQ
Can you reverse engineer apps protected by DexGuard or Arxan?
Yes. I have experience with commercial obfuscators. Pricing varies by protection level — contact me first.
Do you need the original APK file?
Yes. You can extract it from your device or provide the Play Store link, and I will guide you.
Can you bypass login or payment features?
No. I only analyze code structure and security mechanisms, not bypass authentication or payment for unauthorized access.
What format will the deliverables be in?
Java source files (.java), Frida scripts (.js), and a PDF analysis report.
Do you sign NDAs?
Yes, standard NDAs are welcome. Message me with your requirements.

