Claude Fable 5.1 API via TokenMix

Use Claude Fable 5.1 from Anthropic as a chat model through the TokenMix AI API relay and multi-model gateway.

Anthropic Claude Fable 5.1 frontier model for agentic coding, analysis and multimodal work.

API access

  • Base URL: https://api.tokenmix.ai/v1
  • Model ID: claude-fable-5-1
  • OpenAI SDK compatible. Change the base URL and use your TokenMix API key.

Pricing

Input $9.8/M tokens, output $49/M tokens

Capabilities

Vision, Function calling, JSON mode, Streaming, Reasoning

Model specs

  • Context: 1000K tokens
  • Max output: 128K tokens

Availability

1/1 available API endpoints are healthy right now.

Recent performance

TTFT 540ms, latency 3603ms, throughput 0.5 tok/s.

Start using this model

Create an API key, top up from $1 when needed, and call this model through the TokenMix OpenAI-compatible endpoint.

Create API key · View pricing · Quickstart