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Anthropic: Claude Opus 4.1 (batch) API Pricing

Anthropic: Claude Opus 4.1 (batch) is an API model from anthropic. It costs $7.5 per 1M input tokens and $37.5 per 1M output tokens, with cached input at $0.75. Its context window is 200,000 tokens with up to 32,000 output tokens. A workload of 10M input + 2M output tokens costs about $150 per month.
Input
$7.5
per 1M tokens
Output
$37.5
per 1M tokens
Cached input
$0.75
per 1M tokens
Context window
200K
200,000 tokens
Blended (80/20)
$13.5
per 1M tokens

Claude Opus 4.1 is an updated version of Anthropic’s flagship model, offering improved performance in coding, reasoning, and agentic tasks. It achieves 74.5% on SWE-bench Verified and shows notable gains...

How much does Anthropic: Claude Opus 4.1 (batch) cost for a real workload?

At 10M input + 2M output tokens per month, Anthropic: Claude Opus 4.1 (batch) costs about $150 ($75 input + $75 output). Try your own volumes in the cost calculator.

What are cheaper alternatives to Anthropic: Claude Opus 4.1 (batch)?

Compare Anthropic: Claude Opus 4.1 (batch) with other models

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Frequently asked questions

How much does Anthropic: Claude Opus 4.1 (batch) cost?

Anthropic: Claude Opus 4.1 (batch) costs $7.5 per 1M input tokens and $37.5 per 1M output tokens (list price, snapshot October 21, 2026). At 10M input + 2M output tokens per month that is about $150.

What is the context window of Anthropic: Claude Opus 4.1 (batch)?

Anthropic: Claude Opus 4.1 (batch) has a context window of 200,000 tokens and can return up to 32,000 output tokens per response.

What are cheaper alternatives to Anthropic: Claude Opus 4.1 (batch)?

Cheaper models include OpenAI: GPT-4 Turbo ($10 in / $30 out), Sakana: Fugu Ultra v2 ($5 in / $30 out), Sakana: Fugu Ultra ($5 in / $30 out). See the full list on this page.

Is Anthropic: Claude Opus 4.1 (batch) free to use?

No. Anthropic: Claude Opus 4.1 (batch) is a paid model at $7.5 input / $37.5 output per 1M tokens. 20 free models are listed on the free models page.

Provider: anthropic · Model ID: anthropic/claude-opus-4.1:batch · Modality: text+image+file->text · Price snapshot October 21, 2026, refreshed daily. How we collect prices