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Anthropic: Claude Haiku 5.5 API Pricing
Claude Haiku 5.5 is Anthropic's small, fast model for high-volume, cost-sensitive work such as summarization, subagents, and browser use. It succeeds Claude Haiku 4.5 with stronger coding, computer use, and...
How much does Anthropic: Claude Haiku 5.5 cost for a real workload?
At 10M input + 2M output tokens per month, Anthropic: Claude Haiku 5.5 costs about $2 ($1 input + $1 output). Try your own volumes in the cost calculator.
What is the official Anthropic: Claude Haiku 5.5 price?
| Official (anthropic) | Catalog (OpenRouter) | |
|---|---|---|
| Input /1M | $0.1 | $0.1 |
| Output /1M | $0.5 | $0.5 |
| Cached input /1M | $0.01 | $0.01 |
✓ Matches the official list price. Source: anthropic official pricing page, checked 2026-10-21.
Rate for prompts up to 100K tokens; prompts over 100K tokens cost $0.50 input / $2.50 output.
What are cheaper alternatives to Anthropic: Claude Haiku 5.5?
- PrismML: Ternary Bonsai 2 27B — $0.075 in / $0.5 out per 1M
- DeepSeek: DeepSeek Flash Latest — $0.07 in / $0.5 out per 1M
- ByteDance Seed: Seed-2.0-Mini — $0.1 in / $0.4 out per 1M
- Google: Gemini 2.5 Flash Lite — $0.1 in / $0.4 out per 1M
- OpenAI: GPT-4.1 Nano — $0.1 in / $0.4 out per 1M
- Z.ai: GLM 4.7 Flash — $0.0605 in / $0.4 out per 1M
Where to run Anthropic: Claude Haiku 5.5
AI/ML API: one API key for 400+ models, including most models tracked here · Novita AI: pay-as-you-go APIs for open models (DeepSeek, Qwen, Llama and more) plus GPU cloud. Prices there follow each platform's own catalog and can differ from the list prices tracked here.
Run it on AI/ML API →Run it on Novita AI →
Disclosure: links to these platforms may be affiliate links — if you sign up or buy through them, LLMPrices may earn a commission at no extra cost to you.
Compare Anthropic: Claude Haiku 5.5 with other models
Anthropic: Claude Haiku 5.5 vs Anthropic: Claude Haiku 5.5 (batch)Anthropic: Claude Haiku 5.5 vs Anthropic: Claude Haiku 4.5 (batch)Anthropic: Claude Haiku 5.5 vs Anthropic: Claude Sonnet 5.5 (batch)Anthropic: Claude Haiku 5.5 vs Anthropic: Claude Sonnet 5 (batch)Anthropic: Claude Haiku 5.5 vs Anthropic: Claude Haiku 4.5Anthropic: Claude Haiku 5.5 vs Anthropic: Claude Sonnet 4.6 (batch)
Frequently asked questions
How much does Anthropic: Claude Haiku 5.5 cost?
Anthropic: Claude Haiku 5.5 costs $0.1 per 1M input tokens and $0.5 per 1M output tokens (list price, snapshot October 22, 2026). At 10M input + 2M output tokens per month that is about $2.
What is the context window of Anthropic: Claude Haiku 5.5?
Anthropic: Claude Haiku 5.5 has a context window of 1,000,000 tokens and can return up to 128,000 output tokens per response.
What are cheaper alternatives to Anthropic: Claude Haiku 5.5?
Cheaper models include PrismML: Ternary Bonsai 2 27B ($0.075 in / $0.5 out), DeepSeek: DeepSeek Flash Latest ($0.07 in / $0.5 out), ByteDance Seed: Seed-2.0-Mini ($0.1 in / $0.4 out). See the full list on this page.
Is Anthropic: Claude Haiku 5.5 free to use?
No. Anthropic: Claude Haiku 5.5 is a paid model at $0.1 input / $0.5 output per 1M tokens. 21 free models are listed on the free models page.
What is the official price of Anthropic: Claude Haiku 5.5?
On anthropic's official pricing page (checked 2026-10-21), Anthropic: Claude Haiku 5.5 is listed at $0.1 per 1M input tokens and $0.5 per 1M output tokens. The catalog price tracked on this page matches it exactly.
Provider: anthropic · Model ID: anthropic/claude-haiku-5.5 · Modality: text+image+file->text · Price snapshot October 22, 2026, refreshed daily. How we collect prices