Anthropic Cost Calculator

Claude API Pricing Calculator

Calculate costs for Anthropic's Claude models including Claude 3 Opus, Sonnet, and Haiku with our token calculator

Token Cost Calculator

Enter your estimated token usage to calculate costs

Input: $3.00/1M tokens
Output: $15.00/1M tokens

≈ 750 words

≈ 7500 words

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Real-time Calculation

Instant cost estimates for your API usage

All Models Supported

From Claude 3 Opus to Claude 3.5 Haiku

Smart Estimates

Detailed breakdown of all costs

Current Claude API Pricing

Latest pricing information per million tokens for each model

Claude 3.7 Sonnet

Most intelligent model, with visible step‑by‑step reasoning

Input: $3.00/1M tokens

Output: $15.00/1M tokens

Claude 3.5 Haiku

Fastest, most cost-effective model

Input: $0.80/1M tokens

Output: $4.00/1M tokens

Claude 3.5 Sonnet

Legacy intelligent model

Input: $3.00/1M tokens

Output: $15.00/1M tokens

Claude 3 Opus

Legacy model

Input: $15.00/1M tokens

Output: $75.00/1M tokens

Claude & Anthropic API Pricing Calculator: Latest Models

Our comprehensive token calculator provides accurate cost estimates for all Anthropic Claude models. Perfect for developers and businesses calculating API costs for Claude 3 Opus, Sonnet, and Haiku implementations.

Available Models

  • • Claude 3 Opus: Highest capability model
  • • Claude 3.5 Sonnet: Balanced performance
  • • Claude 3.5 Haiku: Fast, cost-effective

Key Features

  • • Token cost calculation
  • • Prompt caching support
  • • Word count estimation

How It Works

Calculate your Claude API costs in three simple steps:

1

Select Model

Choose from Claude 3 Opus, Sonnet, or Haiku

2

Enter Tokens

Specify your input and output token usage

3

Get Costs

View your detailed cost breakdown

Pro Tips

  • • Use prompt caching for cost savings
  • • Check word count estimates
  • • Compare models for best value

Model Comparison & Use Cases

Compare Claude models to find the perfect fit for your needs and budget.

ModelBest ForPrice Range
Claude 3 OpusComplex tasks, highest quality needsPremium
Claude 3.5 SonnetBalanced performance and costModerate
Claude 3.5 HaikuHigh-volume, cost-sensitive operationsEconomic

Cost Optimization Tips

Maximize your Claude API usage while minimizing costs:

Input Optimization

  • • Enable prompt caching
  • • Optimize prompt length
  • • Use batch processing

Model Selection

  • • Choose the right model tier
  • • Start with Haiku for testing
  • • Upgrade as needed

Pricing Updates & Information

Stay informed about Anthropic's Claude API pricing and updates.

Claude API pricing is subject to change. While we maintain current rates for all models in our calculator, always verify the latest pricing on Anthropic's official website.