Pay for GPT API access
with crypto.
Explore prepaid GPT API access through OpenLimits, separate from a ChatGPT subscription.
What a crypto payment buys here
If you searched for paying ChatGPT with crypto, first decide whether you need the ChatGPT website or GPT access for your own tools. OpenLimits sells its own API access plans. A payment here does not activate ChatGPT Plus or Pro, upgrade a chatgpt.com account, or transfer your existing ChatGPT conversations.
For a coding tool or application that accepts an OpenAI-compatible endpoint, OpenLimits is a separate purchase path. Choose a plan with your desired GPT catalog entries, settle a crypto invoice, and connect using your OpenLimits API key. If you specifically need a ChatGPT subscription, manage that directly with its seller.
From your wallet to your workspace
An email, a plan, and a one-time invoice. No automatic crypto renewals.
- 01
Choose your access
Enter your email on registration and compare plans. Existing users receive a sign-in link and can buy eligible access from billing.
- 02
Pay the crypto invoice
Choose crypto, then an available asset and network. Review the live price and minimum, and send the exact amount to the invoice address. Include any required memo.
- 03
Connect your tools
Wait for verified payment, then sign in through your email. Use your OpenLimits API key and the setup guide to connect your client.
Know what you are paying for
One access period
Day: 24 hours. Week: 7 days. Max and Ultimate: 30 days with crypto. Compare current plan prices and model access before purchase. The final fiat price and crypto amount appear in checkout.
Your own OpenLimits account
Payment purchases OpenLimits access. It does not fund a provider account or activate a ChatGPT or Claude website subscription. OpenLimits is an independent service.
Before you send a payment
Will this upgrade my ChatGPT account?
No. Crypto checkout here purchases OpenLimits access. It does not pay a ChatGPT bill or activate ChatGPT Plus or Pro. You use an OpenLimits account and API key with compatible tools.
Which cryptocurrencies can I use?
Checkout shows the currently available assets, networks, and minimum payment amounts. Check there for Bitcoin, Ethereum, USDT, USDC, or another preferred asset; availability varies. Send only the currency on the network specified by your invoice, with any required memo or tag.
Is crypto a recurring subscription?
No. Crypto purchases are one-time payments for the selected access term. There is no automatic wallet debit. Day access lasts 24 hours, Week lasts 7 days, and Max and Ultimate crypto purchases last 30 days.
When does my access start?
Access activates after the full payment has been verified. The invoice displays payment status while confirmations are processed. New users receive a sign-in link at the email supplied during registration.
Do discount codes or referral rewards apply?
Crypto checkout uses the full configured plan price. Promotional discounts and referral rewards are available with eligible Stripe purchases only.
What if I send too little or use the wrong network?
Do not make another transfer blindly. Keep the invoice and transaction details and contact support. Partial payments do not activate access until settlement is verified; sending on another network may prevent the payment from being detected.
Need help with an invoice? Contact support. Read the refund policy before purchasing.
Explore ChatGPT models and guides
- GPTProvider & family guide
- OpenAIProvider & family guide
- GPT-6 AstraModel payment guide
- GPT-6 LunaModel payment guide
- GPT-6.1 SolModel payment guide
- GPT-6 SolModel payment guide