bedrock_converseunavailablesupports_adaptive_thinkingsupports_assistant_prefillsupports_computer_usesupports_function_callingsupports_legacy_thinkingsupports_max_reasoning_effortsupports_native_structured_outputsupports_output_configsupports_parallel_tool_use_configsupports_pdf_inputsupports_prompt_cachingsupports_reasoningsupports_response_schemasupports_tool_choicesupports_tool_searchsupports_vision

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Bedrock ConverseReference only — not currently available on AvalAI

Claude Sonnet 4.6 API on AvalAI

au.anthropic.claude-sonnet-4-6

Claude Sonnet 4.6 is an AI model from Bedrock Converse that is not currently available on AvalAI; this page is retained as a technical reference.

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Price display scale

Input price$3.30 / 1M tokens

Output price$16.50 / 1M tokens

Context window1,000,000 tokens

Maximum output64,000 tokens

Release date2026-02-17

Note

This page is retained for reference and comparison. Choose an available model from the model catalog before integrating.

Capabilities and endpoints

• Adaptive thinking
• Assistant prefill
• Computer use
• Function calling
• Legacy thinking
• Max reasoning effort
• Structured output
• Output config
• Parallel tool use
• PDF input
• Prompt caching
• Reasoning
• Structured output
• Tool choice
• Tool search
• Vision

Third-party model parameters

Third-party reference data does not change AvalAI endpoint support; use the capabilities and endpoints above.

• include_reasoning
• max_completion_tokens
• max_tokens
• reasoning
• reasoning_effort
• response_format
• stop
• structured_outputs
• temperature
• tool_choice
• tools
• top_k
• top_p
• verbosity

Supplemental reasoning effort values

high, low, max, medium

Peer benchmark performance

Independent, sourced scores with no composite rating.

Artificial Analysis Agentic Index

33.3index

Score	Peer rank	Direction	Source and date
33.3 index	No comparable data	Higher is better	OpenRouter · 2026-09-05

Artificial Analysis Coding Index

63index

Score	Peer rank	Direction	Source and date
63 index	No comparable data	Higher is better	OpenRouter · 2026-09-05

Third-party model data

Source: OpenRouter

Independent sources supplement this context; AvalAI remains authoritative for pricing, availability, and endpoint support.

Reviewed snapshot 2026-09-05

Provider count

—

Context window range

1,000,000

Maximum output range

128,000

OpenRouter model input rate range

$3 / 1M

OpenRouter model output rate range

$15 / 1M

OpenRouter fee

5.5% credit purchase fee · OpenRouter fee details

Effective input price range after fee

$3.165 / 1M

Effective output price range after fee

$15.825 / 1M

Related models

• Claude Sonnet 4.6
• anthropic.claude-sonnet-4-5-20250929-v1:0
• Claude Sonnet 4.5
• Claude Sonnet 5

Frequently asked questions

What is the Claude Sonnet 4.6 API on AvalAI?

Claude Sonnet 4.6 is not currently callable through AvalAI; this page provides reference specifications only.

How much does the Claude Sonnet 4.6 API cost on AvalAI?

Claude Sonnet 4.6 is not currently callable through AvalAI; the recorded reference price is $3.30 per 1M input tokens and $16.50 per 1M output tokens.

What is the token cost for Claude Sonnet 4.6?

Current AvalAI pricing for Claude Sonnet 4.6 is $3.30 / 1M tokens for input and $16.50 / 1M tokens for output.

What is the Claude Sonnet 4.6 context window?

The recorded maximum input context for Claude Sonnet 4.6 is 1,000,000 tokens.

What features does Claude Sonnet 4.6 support on AvalAI?

Claude Sonnet 4.6 on AvalAI supports Adaptive thinking, Assistant prefill, Computer use, Function calling, Legacy thinking, Max reasoning effort, Structured output, Output config, Parallel tool use, PDF input, Prompt caching, Reasoning, Structured output, Tool choice, Tool search, Vision.

Third-party data and freshness

• Pricing, availability, endpoints, and rate limits: AvalAI structured data (authoritative)
• OpenRouter marketplace · Last checked: 2026-09-05