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claude-opus-4-5-20251101

claude-opus200k context66k max outputreleased Nov 25, 2025ReasoningTool calling

As of Oct 4, 2026, the cheapest claude-opus-4-5-20251101 API price is $4.5 per 1M input tokens (Jiekou.AI) and $22.5 per 1M output tokens (Jiekou.AI). claude-opus-4-5-20251101 is offered by 2 providers in the claude-opus family, reasoning enabled.

Cheapest input
$4.5
Cheapest output
$22.5
Official
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output per 1M tokens
Providers
2
offering this model
Spread
1.1×
max / min output
Free offers
0
free-tier offers

API pricing by provider

Metered per-token prices. Cheapest input and output are highlighted; † marks a context-tier surcharge. How prices are ranked.

claude-opus-4-5-20251101 API prices by provider in USD per 1M tokens, updated Oct 4, 2026
Jiekou.AICheapest$4.5Cheapest$22.5——200k
302.AI$5$25——200k

claude-opus-4-5-20251101 pricing FAQ

What is the cheapest claude-opus-4-5-20251101 API?

As of Oct 4, 2026, Jiekou.AI has the lowest claude-opus-4-5-20251101 output price at $22.5 per 1M tokens, and Jiekou.AI has the lowest input price at $4.5 per 1M tokens. Prices are metered per-token rates in USD; free tiers and subscription plans are excluded.

How many providers offer claude-opus-4-5-20251101?

2 providers list claude-opus-4-5-20251101 on Sovyron; 2 of them sell it at a metered per-token price.

Is claude-opus-4-5-20251101 free?

No provider in the Sovyron catalog lists a free tier for claude-opus-4-5-20251101.

What is the context window of claude-opus-4-5-20251101?

claude-opus-4-5-20251101 supports a 200k-token context window and up to 66k output tokens.

Token cost calculator

What a month costs at one provider's published rates. Enter the tokens you expect to send and receive; cached tokens use the cached-input price where the provider lists one, and count as ordinary input where it does not.

Estimated

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