# Northline Unclaimed
> Read-only checker for crypto a wallet can still claim (airdrops, reward distributions, refunds, forgotten DEX balances).

- GET https://northline-unclaimed.northline-c86.workers.dev/v1/summary?address=<evm-or-solana> (free): number of open claims + rough USD band.
- GET https://northline-unclaimed.northline-c86.workers.dev/v1/report?address=<evm-or-solana> ($0.50 USDC on Base via x402): full list with amounts, deadlines, official claim links. Zero-claim wallets are refused before payment.
- Sources: https://northline-unclaimed.northline-c86.workers.dev/sources.json
- Check Unclaimed UNI 2020 Airdrop (400 UNI) – Free Checker: https://northline-unclaimed.northline-c86.workers.dev/check/uniswap-uni-2020-airdrop
- Term Finance Vault Recovery Claim Checker (Merkl) – Free: https://northline-unclaimed.northline-c86.workers.dev/check/term-finance-recovery
- Drift DFX & Recovery Claim Checker (Solana) – Free: https://northline-unclaimed.northline-c86.workers.dev/check/drift-recovery
- Doppler XDP Airdrop Checker (Base) – Claims Close Nov 28: https://northline-unclaimed.northline-c86.workers.dev/check/doppler-xdp-airdrop
- Old EtherDelta / IDEX / Token.Store ETH Balance Checker: https://northline-unclaimed.northline-c86.workers.dev/check/etherdelta-idex-eth-balance
- Related: https://northline-chainkit.northline-c86.workers.dev (pay-per-call onchain checks).