Model catalog profile

Anthropic: Claude Sonnet 4.6 | API profile

Start with Anthropic: Claude Sonnet 4.6 model ID, modality, and parameter surface, then decide whether to continue to a key check or integration test.

Provider

Anthropic

13 models in catalog

Context

1,000,000

global model route

Input

USD / 1M tokens

Output

$15

USD / 1M tokens

What this page answers

Sonnet 4.6 is Anthropic's most capable Sonnet-class model yet, with frontier performance across coding, agents, and professional work. It excels at iterative development, complex codebase navigation, end-to-end project m

Anthropic · anthropic/claude-sonnet-4.6
text+image->text · global model route
1,000,000 context · $3 input

Before connecting

Do not stop at the model name. Before integration, verify base URL, protocol, visible models, parameters, and limits together.

supports include_reasoning
supports max_completion_tokens
supports max_tokens
supports reasoning
supports response_format

Next action

After this page, the usual next step is to open the model profile, the provider profile, or run a key check to confirm the real callable range.

Check whether the model fits the use case
Then verify key permission and callable models

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anthropic/claude-sonnet-4.6