Credits System

Simple, Predictable Credits

One balance, one rate card. Buy credits in USD, spend them as you build, and see exactly what each request cost. Your balance stays clear.

View Top-Up Packs API Documentation
Pricing Model

One system. Zero confusion.

Other LLM providers charge per-model in USD with separate input/output rates. We simplified it.

Token-based pricing (other providers)

Complex & unpredictable

Different rates per model. Input tokens priced separately from output tokens. Prices in USD subject to exchange rates.

Example: GPT-4o, 1 request
~30 input tokens...
  • Different price per model
  • Separate input & output rates
  • USD prices subject to FX
  • Hard to predict monthly spend
  • Vars with each model update
Credit-based pricing (Resayil)

Simple & transparent

Every model has one published rate in credits per 1,000 tokens. Buy packs in USD and spend them across any model.

Same Request: Standard Model, 1 request
Output tokens: 150
Rate: × 1 Credits
Credits used: 150
Balance left: 4,850 of 5,000
Total: 150 Credits
  • Same rate for all Standard models
  • One rate per model
  • Priced in USD
  • Clear balance always visible
  • Credits never expire and are separate from your subscription. Top up anytime.
Billing Flow

How a request is charged

Every API call follows the same 5-step flow.

1
Make Request
Call /api/v1/chat/completions
2
Model Responds
Response generated
3
Tokens Counted
Output tokens measured
4
Credits Deducted
From your balance
5
Balance Updated
Visible on dashboard
Your prompt and the reply are added together, then charged at the model's published rate per 1,000 tokens. One rate covers both, so there is nothing to work out per request.
Real Example

You ask: "Write a 100-word email"

See exactly how the same request is billed under each system.

Write a professional 100-word email introducing our product.
~30 input tokens
Complex
Token-based pricing (other providers)
Input: 30 tokens × $0.0000025 = $0.000075 Output: 150 tokens × $0.000010 = $0.001500 FX rate: 0.307 USD/USD Conversion fee: ~included Total: ~$0.001575 USD
Varies by model, by rate changes, by FX
Simple
Credit-based (Resayil Standard)
Output tokens: 150 Rate: 1 Credits / token Credits used: 150 Pack: 500 Credits (5.00 USD) Total: 150 Credits
Always this rate. No surprises.
Rates

Credit rates by model tier

The /api/v1/models endpoint shows which tier each model is.

Model Tier Credits / 1K tokens Example Models Best For
Standard 1 Credits Llama, Qwen, Gemma, Mistral General chat, coding, summarization
Premium 2 Credits DeepSeek, Large Reasoning Models Complex reasoning, long context, advanced tasks
Not sure which tier a model is? Call GET /api/v1/models — each model includes a credit_multiplier field: 1 for Standard, 2 for Premium.
Top-Up Packs

Buy credits, spend as you go

Credits never expire and are separate from your subscription. Top up anytime.

5,000
Credits
5.00 USD
0.0100 USD per credit
Top Up
Best Value
50,000
Credits
25.00 USD
0.0083 USD per credit
Top Up
15,000
Credits
10.00 USD
0.0091 USD per credit
Top Up
Available at Billing & Plans. Paid securely through PayPal, with card or PayPal balance.