Claude Fable 5 Pricing
Anthropic · Anthropic's most capable widely available model. Top of most frontier leaderboar
Save up to 70% on Claude Fable 5 API cost
Same model, same quality — pay less per token than the official API. Pay-as-you-go, no credit card required.
Other Anthropic Models
Claude Mythos 5Claude Opus 5Claude Sonnet 5Claude Opus 4.8Claude Sonnet 4.6Claude Haiku 4.5Claude Opus 4.7Claude 4 OpusClaude Sonnet 4Claude Fable 5 Pricing Context
Pricing position within Anthropic
Claude Fable 5 is the most expensive active model from Anthropic at $10.00/1M input — the premium tier. The cheapest sibling costs $1.00/1M (90% less). Reserve Claude Fable 5 for tasks where its capabilities justify the premium; route bulk traffic to cheaper siblings.
When Claude Fable 5 is worth the cost
Claude Fable 5 is used for agentic workflows combining visual understanding with action — document processing pipelines that extract data and call APIs, visual Q&A systems, and multimodal agents. Tool calling enables it to trigger external functions based on what it sees in images.
Cost vs sibling models
What makes Claude Fable 5 different from sibling models: compared to Claude Mythos 5 ($0.00/1M cheaper, same 1M context); Claude Opus 5 ($5.00/1M cheaper, same 1M context); Claude Sonnet 5 ($7.00/1M cheaper, same 1M context). Choose Claude Fable 5 when vision input is needed.
Real-world cost scenarios
Real-world deployments: document processing pipelines (read invoice → extract fields → call accounting API), visual Q&A systems, and multimodal agents that act on what they see. Claude Fable 5 handles the full see-decide-act loop in a single model call.