One API. Your choice of models.

anthropic/claude-fable-5.1 API

Explore anthropic/claude-fable-5.1 on Kearnix: current input and output token prices, supported endpoints, capabilities and context window.

Live model prices

Customer prices in USD per million tokens. Model metadata and availability come from the current catalog.

ModelDeveloperInput / 1MOutput / 1M
anthropic/claude-fable-5.1Anthropic$18$90

From choosing a model to your first request