Airdrop Eligibility Checker

Check crypto wallet eligibility for airdrops based on wallet age, transaction history, and DeFi usage patterns.

Features

Comprehensive Analysis

• Wallet Age: First transaction date and account age
• Activity Score: Transaction count and monthly average
• DeFi Score: Contract interactions and protocol diversity
• Balance Check: ETH balance for gas fees
• Historical Patterns: Analyzes past airdrop eligibility (Uniswap, ENS, Optimism, Arbitrum)

Personalized Recommendations

Get specific, actionable advice:

• ETH balance recommendations for gas
• DeFi usage suggestions
• Activity level improvements

Predicted Airdrop Eligibility

Checks against known patterns:

• Layer 2 Power User (180+ days, 50+ txs, 10+ contracts)
• DeFi Native (90+ days, 100+ txs, 20+ contracts)
• Early Adopter (365+ days, 20+ txs, 5+ contracts)
• Active Trader (30+ days, 200+ txs, 15+ contracts)

Output Format

For each wallet:

{
  "address": "0x...",
  "eligibilityScore": 85,
  "walletAge": {
    "firstTransactionDate": "2021-03-15T...",
    "ageInDays": 1342,
    "score": 25
  },
  "activityScore": {
    "transactionCount": 234,
    "monthlyAverage": 5.2,
    "score": 25
  },
  "defiScore": {
    "contractInteractions": 18,
    "uniqueProtocols": 18,
    "score": 20
  },
  "balanceScore": {
    "ethBalance": 0.456,
    "ethBalanceUSD": 1368.00,
    "hasMinimumGas": true,
    "score": 15
  },
  "historicalAirdrops": {
    "uniswap": true,
    "ens": false,
    "optimism": true,
    "arbitrum": true,
    "eligibleCount": 3
  },
  "qualifiedAirdrops": [
    "Layer 2 Power User",
    "DeFi Native",
    "Early Adopter"
  ],
  "recommendations": [
    "✅ Excellent eligibility! Keep wallet active and monitor upcoming airdrops.",
    "Consider increasing DeFi protocol diversity to 20+ protocols."
  ]
}

Usage

Basic Example

{
  "wallets": [
    "0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb",
    "0xde0B295669a9FD93d5F28D9Ec85E40f4cb697BAe"
  ]
}

Advanced Options

{
  "wallets": ["0x..."],
  "includeHistoricalAirdrops": true,
  "minimumEligibilityScore": 60,
  "maxWallets": 100
}

Parameters

Parameter	Type	Default	Description
wallets	array	required	Ethereum wallet addresses to check
includeHistoricalAirdrops	boolean	true	Analyze past airdrop eligibility
minimumEligibilityScore	number	0	Filter results (0-100)
maxWallets	number	100	Cost protection limit

Use Cases

• Portfolio analysis across multiple wallets
• Airdrop farming optimization
• Historical airdrop analysis
• Wallet analytics for services
• Discord/community bots

Safety Features

• Cost Protection: Default 100 wallet limit
• Input Validation: Rejects invalid addresses
• Error Handling: Continues on individual failures
• Transparent Pricing: Shows costs upfront

Technical Details

• Blockchain: Ethereum mainnet
• Data Source: Alchemy API
• Processing: Real-time on-chain analysis
• Output Format: JSON dataset + KV store summary

Getting Started

1. Add wallet addresses to check (1-100 addresses)
2. Run the actor (takes 10-30 seconds per wallet)
3. Download results via Apify dataset API
4. Review recommendations

Related Actors

• Whale Tracker
• Gas Price Monitor
• DeFi Portfolio Tracker

---

Built with Apify + Alchemy for reliable blockchain data.