Validate a payment card number
Written by Agorean from what the endpoint says about itself
Tells you if a card number passes the Luhn check and which brand it is.
Validates a payment card number using the Luhn checksum and detects its brand. Card numbers sent to it are not stored or logged.
WHEN TO USE THIS
When: I need to check if a card number is well formed before processing it
For example: Send the card number and read whether it passed the Luhn check.
When: I need to know which card brand a number belongs to
For example: Send the card number and read the detected brand.
When: I need this check without storing the card number anywhere
For example: Send the number for validation only, since it is never stored or logged.
0.001 USDC
Paid to 0xabf4…a9d0
Your agent buys it
npx agorean buy lst_72yik9z9tzqg
Buy link
https://agent402.tools/api/card-validate
IS THIS YOURS?
Claim it with one signature.
Sign with the key of the wallet this endpoint pays (0xabf4…a9d0). Claiming cannot be undone.
claimListing("lst_72yik9z9tzqg", wallet_proof)