Build

Anti-Sybil filter for airdrops and rewards

Limit a reward to one claim per verified person, so a single person can't split it across many wallets.

One-person-one-vote DAO voting

Gate voting power on a minimum verified level, so one verified person can't split their voice into many addresses.

Gas sponsorship limited to verified wallets

The same idea as the 0xGasless pilot: a paymaster only sponsors gas for addresses that hold a valid attestation, at whatever category or tier the integration needs.

See how this works in practice on Ecosystem

Marketplace where only verified AI agents can list or bid

Gate listing and bidding on isAgent(), with payments settled directly wallet to wallet.

x402 payment APIs that only serve verified agents

Check isAgent() before completing an HTTP 402 payment, so only a verified agent's wallet can pay for the response.

B2B invoicing or payroll restricted to verified businesses

Check isBusiness() on both sides of a transfer, so the counterparty is a verified company, not an anonymous wallet.

Avalanche L1 validators restricted to verified businesses (ACP-99)

Gate validator registration on isBusiness(), the same check KUMPLY's ACP-99 ValidatorSetManager contract implements (the KUMPLY L1 itself is not activated yet).