23 lines
1,012 B
JSON
23 lines
1,012 B
JSON
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{
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"model": "claude-sonnet-5",
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"context_tokens": 1000000,
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"max_output_tokens": 128000,
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"input_microusd_per_token": 4,
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"output_microusd_per_token": 10,
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"observed_on": "2026-09-27",
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"source": "https://platform.claude.com/docs/en/models/sonnet-5/whats-new-sonnet-5",
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"pricing_source": "https://platform.claude.com/docs/en/about-claude/pricing",
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"scope": "First-party global standard Messages; input bound covers one-hour cache creation. No inference_geo, service_tier, speed, server tools or other extra-fee request fields admitted by transport. Snapshot for review, not authority or a future tariff guarantee.",
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"observed_cli_max_tokens": 64000,
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"required_request_betas": [
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"claude-code-20250219",
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"interleaved-thinking-2025-05-14",
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"thinking-token-count-2026-05-13",
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"context-management-2025-06-27",
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"prompt-caching-scope-2026-01-05",
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"mid-conversation-system-2026-04-07",
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"effort-2025-11-24"
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],
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"cli_shape_evidence": "2026-09-27-sonnet5-runtime-proof.json"
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}
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