GPT Calculator API
Use this Free API to calculate token count and cost of your GPT Prompt. Or use the Online Tool.
This is a Free API not intended to be used in production. Please use the official OpenAI pricing rates and tokenizer packages for the most accurate results.
Example cURL Request
curl https://www.gptcalculator.xyz/calculator -H "Content-Type: application/json" -d '{ "promptText": "my prompt text", "model": "gpt-4" }'
Example Response
{ "tokenNum": 3, "rate": 0.03 }