Free Airdrop Eligibility Checker

Protocols Checked

L2s

Focus: Layer-2 Chains

<2s

Check Time

Free

No Credit Card

Protocols We Check

Guava runs task-based eligibility checks against real on-chain criteria for each protocol.

zkSync Era

Bridge and transaction activity checks

Arbitrum

Volume, contracts deployed, and diversity

Optimism

Transactions, bridges, and governance

Starknet

Activity and protocol diversity scoring

Linea

Transaction count and bridge activity

Base

Early adopter and NFT activity

Scroll

Bridge and DeFi interaction history

How to Check Your Airdrop Eligibility

1
Enter your wallet address
Paste your EVM wallet (0x...) or Solana address. You can check any wallet, not just your own.
2
Select protocols to check
Pick from zkSync, Arbitrum, Optimism, Starknet, Linea, Base, Scroll, and more. Or check all at once.
3
Instant task-by-task analysis
Guava checks each eligibility criterion from your real on-chain history and shows a pass/fail for every task.
4
See your score and what's missing
Get an overall eligibility score and a clear list of which tasks still need to be completed to maximise your chances.

What Gets Checked?

Each protocol has its own set of tasks. Here are the types of on-chain activities Guava verifies.

Total number of transactions

Bridge activity (ETH → L2)

Unique protocols interacted with

Smart contracts deployed

DEX trading volume

Wallet age (days active)

NFT mints and activity

Governance participation

Cross-chain diversity

Frequently Asked Questions

What is an airdrop eligibility checker?

An airdrop eligibility checker analyses your wallet's on-chain history against the criteria that protocols typically use when distributing free tokens. It shows you which requirements you meet and what's still missing.

Which protocols does Guava check?

Guava checks eligibility for zkSync Era, Arbitrum, Optimism, Starknet, Linea, Base, Scroll, and more. New protocols are added regularly.

Is the airdrop checker free?

Yes, airdrop eligibility checking is completely free. No credit card required.

How accurate is the eligibility check?

Guava uses on-chain data from your wallet's actual transaction history. Eligibility criteria are based on known snapshot requirements and community-researched farming guides.

Can I check multiple wallets?

Yes. You can check any number of wallet addresses. Pro accounts allow you to save and follow multiple wallets for ongoing tracking.