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Claude Sonnet 4.6 Thinking

claude-sonnet1.0M context128k max outputreleased Feb 17, 2026ReasoningTool calling

As of Oct 4, 2026, the cheapest Claude Sonnet 4.6 Thinking API price is $3 per 1M input tokens (302.AI) and $15 per 1M output tokens (302.AI). Claude Sonnet 4.6 Thinking is offered by 3 providers in the claude-sonnet family, reasoning enabled.

Cheapest input
$3
302.AI
Cheapest output
$15
302.AI
Official
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output per 1M tokens
Providers
3
offering this model
Spread
1.0×
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 Sonnet 4.6 Thinking API prices by provider in USD per 1M tokens, updated Oct 4, 2026
302.AICheapest$3Cheapest$15——1.0M
AIHubMix†$3$15$0.3$3.751.0M
NanoGPT$3$15$0.3—1.0M

Claude Sonnet 4.6 Thinking pricing FAQ

What is the cheapest Claude Sonnet 4.6 Thinking API?

As of Oct 4, 2026, 302.AI has the lowest Claude Sonnet 4.6 Thinking output price at $15 per 1M tokens, and 302.AI has the lowest input price at $3 per 1M tokens. Prices are metered per-token rates in USD; free tiers and subscription plans are excluded.

How many providers offer Claude Sonnet 4.6 Thinking?

3 providers list Claude Sonnet 4.6 Thinking on Sovyron; 3 of them sell it at a metered per-token price.

Is Claude Sonnet 4.6 Thinking free?

No provider in the Sovyron catalog lists a free tier for Claude Sonnet 4.6 Thinking.

What is the context window of Claude Sonnet 4.6 Thinking?

Claude Sonnet 4.6 Thinking supports a 1.0M-token context window and up to 128k 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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