Build advanced reasoning agents with Claude Opus 4 Search, a specialized AI model optimized for complex logic and chain-of-thought tasks. This model delivers cost-effective pricing at $13.00/1M input and $64.00/1M output tokens, native tool calling support. Access Claude Opus 4 Search via the Poe API with up to 128K output tokens.
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Claude Opus 4 Search by Poe costs $13.00 per 1M input tokens and $64.00 per 1M output tokens. Cached reads cost $1.30 per 1M tokens. Cache writes cost $16.00 per 1M tokens.