LLM API PRICING & BENCHMARK HUB

Anthropic Claude Haiku 4.5: API Pricing, Benchmarks & Token Calculator

Free tool

Last updated:

Planning to build an AI agent or application with Anthropic Claude Haiku 4.5 in 2026? Understanding your inference architecture budget is critical. At $1.00 per 1M input tokens and $5.00 per 1M output tokens, this model offers reasoning depth suitable for High-volume chat, moderation, extraction, and sub-agent calls. Our interactive tool below allows you to model your exact inference architecture, adjusting for prompt caching and batching to find the highest cost-efficiency for your production requirements.

  • Input Cost:$1.00 / 1M tokens
  • Output Cost:$5.00 / 1M tokens
  • Context Window:200,000 tokens
Compare Claude Haiku 4.5 vs GPT-4o

Compare Claude Haiku 4.5 with Other AI Models

Jump straight into a head-to-head pricing view with Claude Haiku 4.5 first in the comparison slug, matching how the rest of LeadsCalc orders model battles.

Frequently Asked Questions about Claude Haiku 4.5

Short answers grounded in the catalog fields used by this calculator. Adjust assumptions in the tool above for your real traffic mix.

How does Claude Haiku 4.5 performance compare to other models?

Based on our catalog benchmarks, Claude Haiku 4.5 is evaluated across coding, logic, math, and instruction following. Use the performance radar chart above to see its exact strengths, or visit our comparison hub to see head-to-head win rates against models like GPT-4o and Claude 3.5 Sonnet.

What does Claude Haiku 4.5 cost per million input and output tokens?

For Anthropic Claude Haiku 4.5, this calculator uses $1.00 per 1M input tokens and $5.00 per 1M output tokens as baseline API pricing. Rates can vary by region, commitment tier, and batch endpoints—use the calculator above to stress-test your workload.

What context window does Claude Haiku 4.5 support?

Claude Haiku 4.5 is listed with a 200,000-token context window for a single request in our catalog. Very long prompts still increase cost linearly with tokens, so pair window size with caching and retrieval when possible.

Does Claude Haiku 4.5 support vision or multimodal inputs?

Claude Haiku 4.5 supports image inputs in this catalog; vision is priced separately from text tokens (see your provider for how images map to tokens).

How can I compare Claude Haiku 4.5 with GPT-4o, Claude 3.5 Sonnet, or DeepSeek V3?

Use the comparison links in the section above for side-by-side pricing and context, or open the full comparison hub at https://www.leadscalc.com/calculators/ai/compare to explore more model pairs.

Who hosts the Claude Haiku 4.5 API?

Claude Haiku 4.5 is offered under Anthropic in this catalog. Wire your keys and endpoints per their docs; this page focuses on token economics, not account setup.