Crossmint is a payment and checkout infrastructure for crypto purchases, fiat ramps, and wallet flows. It helps Web3 teams work with blockchain applications, smart contracts, wallets, data, and onchain infrastructure using a focused product or developer workflow.

Use it for:

• Add fiat-to-crypto onboarding.
• Process NFT or token purchases.
• Manage checkout flows.
• Reduce onboarding friction for new users.

Best fit: applications that need crypto payments without custom payment infrastructure.