Convert your Costco gift card into AI credit
The Costco Shop Card is easy to accumulate and easy to overlook — it doubles as a way for non-members to shop, so it often changes hands as a gift and then waits for a trip that keeps getting postponed. A single warehouse haul rarely lands on the exact card balance, leaving an awkward remainder behind. gc4.ai converts that idle Shop Card value into credit for frontier AI models instead.
Worked example: a $100 Costco card becomes $100.0000 in locked AI credit.
What that credit buys depends on the model — compare per-token pricing.
How converting your Costco card works
Choose Costco on the convert screen and the rate for the card is presented before you share any digits. Whatever you submit is encrypted on arrival, decrypted solely to validate the card and confirm the balance on it, and every decryption is entered into an audit record — the Security page sets out exactly who may trigger one. You do not install software, and no credit card is asked for anywhere in the flow.
Costco gift card questions
- Is a Costco Shop Card the same as a Costco membership?
- They are different things: the Shop Card is a stored-value card, while a membership is your annual account. gc4.ai converts the Shop Card's dollar value and never touches your membership.
- Can I convert a Shop Card without being a Costco member?
- Yes — the conversion reads the card's balance, not your member status. The Shop Card only needs to carry value that can be verified.
- Does converting give me warehouse savings or AI credit?
- AI credit — there is no Costco purchase involved. The card's value becomes one gc4.ai balance you spend per token on the models you choose.