Everything you need to install, configure, and protect your trades on fomo.family.
Overview
Cousin’s Protection is a bookmarklet based rug alert agent for traders on fomo.family. No npm, no SDK, no extension store. Drag one bookmark, activate on fomo, and every token gets scored before you risk a position.
It focuses on one thing: keeping you out of rugs. Detection engine signals score each token in real time and the auto-sell rules exit your position the block a rug pattern fires.
Detection engine
Six signals. One verdict. Every token on fomo.family is scored before you risk a position.
Cross-Chain Rug Fingerprinting
Scans wallet addresses across Ethereum, BSC, Solana, Arbitrum, Base and 10 other chains. Cross references with 250k plus known rug pull addresses. Uses graph analysis to detect wallet clustering and shell companies.
94% accuracy. Repeat scammers caught within 2 minutes of launch.
Smart Contract Mutation Detection
Monitors contract bytecode changes via proxy patterns, delegatecall usage and upgrade mechanisms. Alerts when ownership transfer functions are called or new admin addresses are added.
Catches slow rugs. Devs changing logic over weeks.
CEX Deposit Address Surveillance
Maintains a real time database of 50k plus CEX deposit addresses. Instant notification when dev linked wallets send tokens to Binance, Coinbase, Kraken or OKX. Analyzes transaction patterns and triggers an emergency sell if the dev moves within 24 hours of large buys.
89% of these patterns precede a dump within 6 hours.
Social Sentiment Anomaly Detection
Monitors 500 plus Telegram channels, Discord servers and Twitter accounts known for pump schemes. Uses NLP to detect coordinated messaging, bot patterns and fake engagement. Compares social volume spikes with on chain data to identify artificial hype.
Pump confidence over 85% sets a trailing stop automatically.
Market Maker Wallet Clustering
A graph database analyzing 100M plus wallet interactions. Identifies market maker wallets by transaction timing, shared LP tokens and coordinated buy sell behavior.
Detects fake independent whales. Same entity. Coordinated dump.
Token Velocity and Distribution Analysis
Calculates Gini coefficient and Shannon entropy of token distribution every block. Flags when over 40 percent of supply sits in the top 10 wallets. Tracks velocity to spot insider accumulation before a planned dump.
ML model trained on 75k tokens. 82% rug prediction accuracy.
Auto-sell rules
Cousin’s Protection reacts in the block. No waiting. No hesitation.
Multi-sig threshold breach → Emergency exit within 1 block
Monitors multi-signature wallets controlling protocol funds. If the number of required signatures changes (e.g., 3/5 becomes 1/5), or if a malicious address is added to the signer list, triggers instant liquidation. Uses Flashbots private relay to front-run other panic sellers.
Average execution: 0.3 seconds
Contract ownership renounced (fake) → Verify and sell if a proxy is detected
Many rugs renounce ownership but keep hidden proxy admin rights. Scans for delegatecall patterns, proxy contracts, and upgrade mechanisms even after ownership transfer. If a hidden backdoor is detected, sells the entire position using an MEV-protected transaction bundle.
Caught 127 renounced rugs this month
Sniper bot concentration over 15% → Front-run the front-runners
If over 15 percent of launch supply goes to known sniper bots in the first 5 blocks, high probability of a coordinated dump. Uses the private mempool to sell ahead of sniper bots when they start dumping. Connects to multiple MEV relays for guaranteed execution.
Flashbots, BloXroute and Eden relays
Oracle manipulation detected → Atomic arbitrage and exit
Detects when external price oracles are being manipulated via flash loans or wash trading. If the oracle price diverges over 5 percent from the real market price, exploits the arbitrage opportunity then exits the position.
Turns the rug attempt into profit
Time-weighted price anomaly → Scale out 30 percent every minute
TWAP monitoring over 5-minute windows. If the current price is over 40 percent above TWAP, it indicates an unsustainable pump. Automatically scales out the position, selling 30 percent per minute for 3 minutes, leaving 10 percent for a potential continued pump.
Maximizes exit liquidity
Cross-DEX arbitrage failure → Liquidate on the most liquid DEX
Constantly monitors price across Uniswap, Raydium, Orca and Jupiter. If arbitrage opportunities appear but cannot be filled, it indicates liquidity drain or an impending rug. Immediately routes the sell to the DEX with the deepest liquidity pool.
Flash loans provide exit liquidity if needed
Dev wallet age under 7 days → Maximum position 0.5 percent of portfolio
If the deployer wallet was created under 7 days before the token launch, a common rug pattern, automatically limits the position size to 0.5 percent of the portfolio and enables an ultra-tight stop loss at minus 10 percent.
Legit projects use wallets aged over 30 days
Telegram / Discord admin deletion → Immediate full exit
Monitors official social channels via APIs. If the project Telegram or Discord is suddenly deleted or made private, or all admins leave, triggers an instant full position sale. Also monitors sudden spikes in exit keywords like scam, rug and honeypot in the channels.
This pattern precedes 95 percent of rugs