What it costs
Mimo API pricing is transparent and prepaid: you pay only for tokens used in your uncensored LLM API calls. With crypto billing and no subscriptions, your balance covers exactly what you consume.
No subscription. Prepaid credit never expires.
- per 1M input tokens$0.15
- Output tokens / 1M$0.50
- token context100,000
- trial credit$0.50
- requests per minute300
Top-ups from $20 to $500, any whole amount. Bonus credit: +5% from $50, +10% from $100, +15% from $200.
Cost calculator
Worked examples
Short-form content generation
A 2,000-token prompt generates a 500-token response. Input cost: 0.0005 USD. Output cost: 0.0005 USD. Total: $0.0010.
Long-context analysis
A 50,000-token document is analyzed with a 1,000-token summary. Input cost: $0.0125. Output cost: $0.0010. Total: $0.0135.
High-volume chat streaming
A 10,000-token prompt generates 5,000 tokens of streaming text. Input cost: $0.0025. Output cost: $0.0050. Total: $0.0075.
Per-Token Pricing Model
The mimo api charges based on actual token consumption. Input tokens cost $0.15 per 1 million tokens, while output tokens are $0.50 per 1 million tokens. This ratio reflects the higher compute cost of generation. You are billed for every token processed, including those in streaming responses. Errors and refusals do not incur charges, ensuring you only pay for successful inference.
Prepaid Credit System
Our uncensored api operates on a prepaid credit system. You top up your account by crypto (USDT on TRC20, USDC on Base), and the balance is deducted in real-time as tokens are processed. This model keeps spending predictable because your usage can never exceed what you have loaded. If you run out of credits, your requests stop immediately. There are no monthly fees or auto-renewal surprises.
Crypto Payment Options (USDT/USDC)
We support top-ups by crypto (USDT on TRC20, USDC on Base). Payments range from $20 to $500 in whole amounts. Crypto reduces transaction fees and ensures fast, borderless payments. Your prepaid llm api credits are available immediately after the transaction is confirmed.
What your credit buys
Same price for every feature — function calling and JSON mode cost nothing extra.
| Feature | Support |
|---|---|
| Function calling | Yes — tools, tool_choice; replies carry tool_calls, also when streaming; send results back as role: tool |
| Structured output | response_format: {"type": "json_object"} |
| Completion length | prompt + completion fit within 100,000 tokens; max_tokens optional, no separate output cap |
| Max context | 100,000 tokens, input and output combined |
| Rate limit | 300/min per key |
| Parallel requests | up to 8 in parallel per key |
| Token prices | $0.15 per 1M input tokens · $0.50 per 1M output tokens |
| Subscription | paid credit never expires, no subscription |
| Top-up | crypto: USDT on TRON or USDC on Base, $20–$500, any whole sum |
| Free trial | $0.50 of credit valid 7 days, no card needed · Trial key: 2 parallel requests, 60 req/min; full limits (8 and 300) after first top-up |
| Bonus credit | +5% on $50+, +10% on $100+, +15% on $200+ |
Questions and answers
Does my prepaid credit expire?
No. Your prepaid credit never expires. You can top up and use your balance whenever you need it without worrying about expiration dates.
Are errors and refusals free?
Yes. If a request fails or is refused (except for hard content limits), you are not charged for those tokens. You only pay for successful completions.
How do I top up my account?
You can top up by crypto (USDT on TRC20, USDC on Base). Minimum top-ups are $20, and maximums are $500. No card is needed for the trial or for crypto payments.
What happens if I overpay?
Your balance simply remains in your account. Since credits do not expire, you can use the excess in future requests. Mistakes like double charges are handled via the Support page.
Your key is one form away
Create an account, copy the key, change the base URL. That is the whole setup.
