Claude Haiku 4.5 API pricing
As of 5 August 2026, Claude Haiku 4.5 costs $1.00 per 1M input tokens and $5.00 per 1M output tokens.
Prices updated 5 August 2026
Claude Haiku 4.5 price
USD per 1M tokens.
| Provider | Input / 1M | Output / 1M | Context |
|---|---|---|---|
| Anthropic | $1.00 | $5.00 | 200K |
Reasoning: 60.5%Math: 86.9%
Coding via Aider polyglot & SWE-bench Verified; reasoning & math via Epoch AI.
Cheaper alternatives to Claude Haiku 4.5
Models with an equal-or-better coding score at a lower output price. StackSpend surfaces swaps like these against your actual usage.
- How much does the Claude Haiku 4.5 API cost?
- As of 5 August 2026, Claude Haiku 4.5 costs $1.00 per 1M input tokens and $5.00 per 1M output tokens.
- Is there a cheaper model as good as Claude Haiku 4.5 for coding?
- Yes — accounts/fireworks/models/glm-5p2 (Fireworks AI) scores 78.7% on coding at $4.40 per 1M output tokens, below Claude Haiku 4.5's $5.00.
Know what you're really spending on Claude Haiku 4.5.
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