https://defapi.org/model/anthropic/claude-sonnet-4.6
Claude Sonnet 4.6 API - Cheap API - Anthropic - Defapi
Claude Sonnet 4.6 is Anthropic's top mid-tier LLM, offering near-Opus level performance, 1M token context, and exceptional coding and agentic abilities.
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https://defapi.org/model/anthropic/claude-opus-4.6
Claude Opus 4.6 API - Cheap API - Anthropic - Defapi
Claude Opus 4.6 is Anthropic’s 2026 flagship LLM with top-tier agent, code, and long-context abilities, excelling at autonomous complex project execution.
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