
Claude Fable 5 (Anthropic, released 09/06/2026) is the PREVIOUS generation of the Fable line — now classified as legacy by Anthropic, with Fable 5.1 as the current version. Same positioning: multi-step reasoning and long-session agentic tasks, stronger than Opus 5 in that category. Context 1 million tokens, max output 128K, adaptive thinking always on. It differs from Fable 5.1 mainly in knowledge freshness: cutoff 01/2026 (Fable 5.1 is 06/2026). Same price as 5.1, so unless there's a specific reason to pin the older version, Fable 5.1 should be used.
Pricing theo tokenInput 560 credits / 1M (≈ $2.80)Output 2800 credits / 1M (≈ $14.00)
Used to describe the generated output.
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Cho model tra cuu web (WebSearch + WebFetch) khi can thong tin moi. Chi ho tro model Claude.
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README
Claude Fable 5 (Anthropic, released 09/06/2026) is the PREVIOUS generation of the Fable line — now classified as legacy by Anthropic, with Fable 5.1 as the current version. Same positioning: multi-step reasoning and long-session agentic tasks, stronger than Opus 5 in that category. Context 1 million tokens, max output 128K, adaptive thinking always on. It differs from Fable 5.1 mainly in knowledge freshness: cutoff 01/2026 (Fable 5.1 is 06/2026). Same price as 5.1, so unless there's a specific reason to pin the older version, Fable 5.1 should be used.
Se factura por tokens: 560 créditos por 1M de tokens de entrada (≈ $2.80) y 2800 créditos por 1M de tokens de salida (≈ $14.00), según el uso real de cada llamada. Los créditos nunca expiran; recarga en la página de Facturación.
Regístrate en una cuenta de CinAPI, crea una clave API en Claves API, luego llama al endpoint con una clave Bearer. Las llamadas con clave API se pagan con créditos comprados o de bonificación; la cuota mensual de tu plan solo se usa en la web.