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Softened — This model answers instead of refusing, but requests beyond its own limits come back toned down, even with a fiction-writing system prompt. The call still succeeds and is still billed, so read the reply rather than trusting the status code.Browse every model at this filtering level
anthropic/claude-sonnet-4.5/chat

Claude Sonnet 4.5 chat from Anthropic through an OpenAI-compatible endpoint. It takes up to 198,000 tokens of text and image context and returns up to 64,000, with temperature and top_p control, up to 128 tool definitions and SSE streaming.

Input $2.70Output $13.50per 1 million tokens10% below the publisher's list priceCached input $0.27Cache write $3.30Anthropic official priceInput $3Output $15
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