ChatGPT / Claude Monthly Cost Estimator
AI & TechnologyEstimate your monthly cost for using an AI chatbot API based on daily usage volume.
Estimated Monthly Cost
Estimated total monthly API spend at this usage volume.
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Odeh Ahwal0people find this calculator helpful
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Frequently Asked Questions
What is a blended token price?
A blended price averages the input and output token costs into a single rate, simplifying estimation when you don't want to track input/output volume separately. For precise budgeting, use a calculator that separates input and output pricing.
How do I estimate tokens per message?
A typical chatbot exchange (user message + AI response + conversation context) often falls between 300-1500 tokens depending on context length and response detail — check your specific use case for a more accurate estimate.
Does this include subscription fees?
No, this estimates pay-as-you-go API costs only. If you're using a flat-rate consumer subscription (like ChatGPT Plus) instead of the API, your cost is fixed regardless of usage volume.
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