Frontier AI · Half the price
½

Same frontier models. Half the price.

OpenAI's DALL-E 3 lists at $0.04. ByteDance's Seedream lists at $0.024. Google's Nano Banana Pro lists at $0.134. We charge less than all three — and pay crypto, so the key can't bill you a cent more than you funded.

Browse the catalog → How it works
SAME MODELS, ROUTED VIA OUR OWN INFRASTRUCTURE
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Pick credit
Three answers. One key.
Answer three quick questions: what do you want, which model, how much credit. We mint a fresh, hard-capped key on the cheapest OpenLux group and deliver via Telegram or the dashboard. Crypto only — USDT, BTC, ETH, SOL.
How it works
3 steps. Seconds.
1

Pick a model & amount

Pick a category, choose a model, choose how much credit you want. The price is shown with a direct comparison to the vendor list price.

2

Pay crypto

Send USDT, BTC, ETH, or SOL to the unique deposit address for your order. We watch the chain and confirm at 3 blocks (or 1 for SOL).

3

Get your key

We mint a fresh, isolated, model-locked key on the cheapest OpenLux group and deliver it through Telegram or the dashboard. The key is hard-capped at exactly your order amount — no surprise bills.

2×
LLM TOKEN BONUS
58%
IMAGE SAVINGS vs vendor (max)
10
LLM FAMILIES
0
SURPRISE OVERAGE BILLS
What builders say
Real users. Real halves.
"Switched my whole agent stack to Dopp. Same Claude Opus 4.8, literally half my bill. The key capped itself exactly where I funded it — zero surprise."
@neon_runner · indie dev
"I was burning $400/mo on GPT-5.6 Sol. On Dopp that's $200 and I got the same tokens. Set it up in 2 minutes with the base_url."
@cipher_ko · ML engineer
"The Nano Banana Pro at half price is unreal. Image quality is identical to the vendor and I save 60%+ on every batch."
@ghost_in_shell · solo founder
Independent reseller — not affiliated. DoppAPI is an independent reseller of API credits. We are not affiliated with, endorsed by, or officially partnered with OpenAI, Anthropic, Google, xAI, DeepSeek, ByteDance, MiniMax, or any AI model provider. Model names and logos are trademarks of their respective owners and are used only to describe API compatibility. API access is delivered through our own infrastructure; service is "as is" with no warranty. The LLM "1.5×-2.2×" benefit and image/voice savings are benchmarked against the standard provider rate and subject to the relay's live pricing. Payments are in cryptocurrency and final. See Terms of Service.