Error code

Stripe insufficient_funds

STRIPEinsufficient_funds
Payment Decline Code· Why a card payment was declined by the issuer or processor, and what to do.

What it means

The card has insufficient funds to complete the purchase.

How to fix it

  1. Ask the customer to use a different card or payment method.
  2. the customer can contact their bank to confirm available funds.

Not affiliated with Stripe. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.