There is a workaround.
You could purchase a
PPQ.ai gift card on Bitrefill with bitcoin or crypto. You then go
here to redeem your gift card by entering the correct code. PPQ allows you to choose from over 400 AI models to use. Among them are ChatGPT, Claude, Gemini, Deepseek, etc.
No idea how good and reliable this service is, so you will have to do your own research.
Their workaround is truly interesting, but this is still a third party middleman. So those action like buying those gift card in Bitrefill then try to redeem it on PPQ.ai provably add extra steps and create certain bad assumptions.
Trying to access those AI models through reseller is not actually the same if you go with their official sites or platforms. So reliability, long term support and also privacy is little bit questionable. Although it may really work. but its good for people just to make it optional because this is not risk free solution. So best to do your own research since its important matter here.