Case Studies
Real-world examples of EthIntel in action
Case Studies
How real users and teams use EthIntel to understand transactions, improve safety, and save time.
How a DeFi Trader Saved $12K by Understanding Transaction Failures
Problem
Couldn't understand why transactions failed or what dangerous approvals were active.
Solution
Used EthIntel to decode failed txs, discovered 3 unlimited approvals to unverified contracts.
Result
Revoked dangerous approvals, saved an estimated $12K in potential wallet drain.
How a Wallet Startup Added Transaction Intelligence in One Afternoon
Problem
Users complained about confusing transaction confirmation screens.
Solution
Integrated EthIntel widget (27KB) + POST /api/scan for pre-signing analysis.
Result
40% reduction in support tickets. 15% increase in transaction completion rate.
How a Crypto Tax CPA Cut Client Processing Time by 60%
Problem
Manually categorizing thousands of DeFi transactions per client — 8 hours each.
Solution
Used EthIntel API to auto-classify transactions into 38 action types with tax mappings.
Result
Processing time per client dropped from 8 hours to 3 hours. Handles LP, rebase, and bridges correctly.
Your Use Case Here
Whether you're a trader, developer, CPA, or security researcher — EthIntel has a plan for you.