Qwen api cost: Transparent Pricing
We charge $0.15 per million input tokens and $0.50 per million output tokens. You pay only for what you actually use with our uncensored API.
No subscriptions. Prepaid balance never expires.
Usage examples
A developer runs a 32K context window for code review.
Sending 30,000 input tokens and receiving 2,000 output tokens costs 0.0045 + 1.00 = $1.0045. You get detailed feedback for less than a dollar.
A creator generates a long story chapter.
Processing 10,000 input tokens and generating 8,000 output tokens results in 0.0015 + 4.00 = $4.0015. You pay a flat rate per request, not per word.
An app processes short user messages.
Handling 500 input tokens and 100 output tokens costs 0.000075 + 0.000050 = $0.000125. Small requests stay incredibly cheap.
How Prepaid Credit Works
Our API uses a prepaid balance system. You top up your account once, and tokens are deducted as you make requests. Errors and refusals are free, so you only pay for successful completions. This model keeps your spending predictable. You never lose money on failed calls or timeouts.
The balance never expires. You can add funds whenever you need them. This approach eliminates monthly subscription fees. You control your budget entirely. There are no hidden recurring charges waiting in your bank account. Your credit sits securely until you use it.
Free Trial and Limits
New accounts receive $0.50 of trial credit immediately. This credit lasts for seven days. The trial lets you test the uncensored model without commitment. You can verify the API key works with your existing SDK.
Each key allows 300 requests per minute. You can run eight requests simultaneously. The request body must stay under 8 MB. The model supports a 100,000 token context window. These limits ensure stable performance for most developers.
Why Prepaid Keeps Spend Predictable
Prepaid credit prevents bill shock. You see your exact balance in the dashboard. You can set alerts if your platform supports it. This transparency helps you track project costs accurately. You know exactly how many tokens each feature consumes.
Unlike subscriptions, you do not pay for idle time. If your app sleeps, your credit sits untouched. This efficiency matters for seasonal projects or sporadic usage. You only fund what you actually consume. The system tracks every token precisely.
Common questions
What is the qwen API cost?
We charge $0.15 per million input tokens and $0.50 per million output tokens. You pay only for the tokens used in successful requests.
Which payment methods do you accept?
Crypto only: USDT on TRC20 or USDC on Base, any whole amount from $20 to $500. Bonus credit applies from $50.
How do I add credit to my account?
Top up using USDT on TRC20 or USDC on Base. Minimum top-ups start at $20. Bonuses apply for larger amounts.
Do my tokens expire?
No, your prepaid credit never expires. You can use it whenever you are ready. Errors do not cost tokens.
Get your key now
Sign up, grab your key, update the base URL. That’s it.
