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Anthropic: Claude Sonnet 5.5 (batch) API Pricing
Claude Sonnet 5.5 is Anthropic's Sonnet-class model for well-scoped everyday work, succeeding Claude Sonnet 5 as a direct upgrade. It is especially strong at building features, fixing bugs, and producing...
How much does Anthropic: Claude Sonnet 5.5 (batch) cost for a real workload?
At 10M input + 2M output tokens per month, Anthropic: Claude Sonnet 5.5 (batch) costs about $20 ($10 input + $10 output). Try your own volumes in the cost calculator.
What are cheaper alternatives to Anthropic: Claude Sonnet 5.5 (batch)?
- Qwen: Qwen3.7 Max — $1.475 in / $4.425 out per 1M
- Z.ai: GLM 5.1 — $1.4 in / $4.4 out per 1M
- OpenAI: GPT-5.1 (batch) — $0.625 in / $5 out per 1M
- OpenAI: GPT-5 (batch) — $0.625 in / $5 out per 1M
- Mistral: Mistral Large 4 — $1.36 in / $4.18 out per 1M
- Meta: Muse Spark Open — $1.25 in / $4.25 out per 1M
Compare Anthropic: Claude Sonnet 5.5 (batch) with other models
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Frequently asked questions
How much does Anthropic: Claude Sonnet 5.5 (batch) cost?
Anthropic: Claude Sonnet 5.5 (batch) costs $1 per 1M input tokens and $5 per 1M output tokens (list price, snapshot October 21, 2026). At 10M input + 2M output tokens per month that is about $20.
What is the context window of Anthropic: Claude Sonnet 5.5 (batch)?
Anthropic: Claude Sonnet 5.5 (batch) 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 Sonnet 5.5 (batch)?
Cheaper models include Qwen: Qwen3.7 Max ($1.475 in / $4.425 out), Z.ai: GLM 5.1 ($1.4 in / $4.4 out), OpenAI: GPT-5.1 (batch) ($0.625 in / $5 out). See the full list on this page.
Is Anthropic: Claude Sonnet 5.5 (batch) free to use?
No. Anthropic: Claude Sonnet 5.5 (batch) is a paid model at $1 input / $5 output per 1M tokens. 20 free models are listed on the free models page.
Provider: anthropic · Model ID: anthropic/claude-sonnet-5.5:batch · Modality: text+image+file->text · Price snapshot October 21, 2026, refreshed daily. How we collect prices