AI API Cost Estimator

LLM API Cost Estimator

Calculate costs for OpenAI o1, Perplexity Sonar, and Claude with reasoning & caching support.

*Enter total tokens (e.g., 100,000 for a RAG doc)
Reasoning Effort (3x Output)
Simulate hidden "thought" tokens (o1/Sonar)
Context Caching
Simulate 90% discount on Input tokens
Batch API (Non-Urgent)
Apply 50% discount on total cost
Estimated Cost
$0.00
You save $0.00!
Input Cost: $0.00
Output Cost: $0.00