DeepSeek API payment methods: what is actually accepted

Cards, PayPal, crypto, prepaid gateways — here's what each one really accepts, and the exact reasons the first two fail for so many developers.

Real cost Free credits Pay with crypto Top-up not working How to pay Payment methods

What the official platform accepts

DeepSeek's own billing was built around the Chinese market. Registration expects a Chinese phone number and billing expects a Chinese payment method. There's no reliable path for a card issued in Nigeria, Indonesia, Pakistan, Egypt or most of South America.

That's not a bug you can work around with a better card. It's a different market design.

What international cards actually do

"Credit card declined" on an AI API is almost always one of three things, and none of them are about your balance:

Recurring charges are disabled. Many debit cards ship with international recurring payments off by default. You have to turn it on in your banking app, and some banks don't offer the toggle at all.
Cross-border merchant blocks. Plenty of banks decline foreign merchants until you explicitly enable international transactions — and some still decline AI/API categories even after that.
3DS verification fails. If the OTP goes to an old number, the transaction dies at the last step. The error message is usually just "declined", which is why this takes people so long to diagnose.

PayPal

PayPal is a real option for a lot of people, but the asymmetry matters: in several countries it is far easier to receive money into PayPal than to spend from it internationally. A balance you can't spend is not a payment method.

If your PayPal account can send international payments and is fully verified, it works fine. If not, don't plan around it.

USDT (TRC20) — the rail that doesn't fail

For developers in card-restricted regions, USDT on TRON is the practical answer:

buyable locally with P2P in minutes
roughly a dollar to transfer, regardless of size
no bank, no card, no country restrictions
confirmation in under a minute

It's not about ideology. It's the only rail that consistently works.

Using a prepaid gateway

A gateway accepts a payment method that works for you and serves DeepSeek's models over an OpenAI-compatible endpoint. That means:

Payment: PayPal or USDT, from $10, no card required
Access: one base URL, unchanged client code
Models: deepseek-v4-pro and deepseek-flash (V4.1)
Free start: $2 of credit on signup

Create an account at api.lbase.com/register; setup configs for Cursor, Cline, Aider, Continue, Dify, LangChain and Claude Code are in the docs.

Choosing between them

If you can pay the model vendor directly, do it — resellers add a margin. Use a gateway when the payment rail is the blocker, not when price is the only consideration. And whichever route you pick, keep a second one configured: a single vendor's billing outage shouldn't take your project offline.

Start free: create an account at api.lbase.com/register — email and password, $2 of credit, no card and no Chinese phone number needed.