Option 1: Buy Sentry Key via the website
Last updated
Last updated
Your wallet must be funded with some AETH to cover gas fees.
Purchasing more than 175 Sentry Keys in a single transaction will result in batched transactions which means you will need to approve multiple wallet confirmations.
There is no limit to the number of Sentry Keys per wallet.
If you have a promo code, be sure to click "Add promo code", paste in the code, then click "Confirm".
Accepted Payments via Crossmint checkout:
Arbitrum: USDC
Ethereum: ETH, USDC
Solana: SOL, USDC
Polygon: SUPER
Credit and Debit cards
Using $AETH to buy Sentry Keys:
Using $XAI to buy Sentry Keys:
Using $esXAI to buy Sentry Keys:
Using credit/debit card to buy Sentry Keys: