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Claude 4 Opus API pricing on OpenRouter

Every OpenRouter Claude 4 Opus rate we track, compared against 1 provider serving the same model.

Input from /1M
$15.00
Output /1M
$75.00
Price rank
#1 of 1
Last updated
August 26, 2026

OpenRouter Claude 4 Opus rates

Prices per 1M tokens. Batch and cached-input rates are shown where the provider publishes them.

OpenRouter Claude 4 Opus pricing by mode
ModeInputOutput
Standard$15.00/1M$75.00/1M

About Claude 4 Opus

Creator
Anthropic
Modalities
text
Full Claude 4 Opus details and every provider →

About OpenRouter

OpenRouter provides a unified API for accessing hundreds of AI models from multiple providers. It aggregates models from OpenAI, Anthropic, Google, Meta, Mistral, and many others, offering a single endpoint with automatic fallback routing and provider optimization.

Frequently Asked Questions

How much does Claude 4 Opus cost on OpenRouter?

OpenRouter serves Claude 4 Opus from $15.00 per 1M input tokens, across 1 tracked pricing mode. Prices are collected daily — see the table above for current input, output, and cached-input rates.

Is OpenRouter the cheapest way to run Claude 4 Opus?

Of the 1 providers we track serving Claude 4 Opus, OpenRouter currently has the lowest input price. Rates change often, and throughput and latency differ between providers — check the comparison above before committing.

Does OpenRouter offer batch or cached pricing for Claude 4 Opus?

We track 1 Claude 4 Opus offering from OpenRouter. Batch and cached-input rates appear in the table above when the provider publishes them; blank cells mean we have no current figure for that mode.