Sellers can inspect and verify tokens using standard JWKS libraries to validate signatures and ensure authenticity.

From verified tokens, sellers can:

Extract identity information from kya and kya+pay tokens to support business workflows such as account creation or guest checkout.
Extract payment information from pay and kya+pay tokens to confirm that sufficient funds are available from the buyer to cover the seller’s price.

After providing the goods, services, or tools, sellers can charge pay and kya+pay tokens to transfer funds from the buyer's wallet to the seller's wallet.