Anthropic

Claude Fable 5 API

Anthropic's most capable flagship for frontier reasoning, complex tool use, and long-horizon agents.

FlagshipFrontierAgents

Pricing

USD per 1M tokens. No hidden markup.

Input

Output

Call Claude Fable 5 in seconds

It's OpenAI-compatible. Point your existing client athttps://api.glideflowai.com/v1and set the model toclaude-fable-5.

curl https://api.glideflowai.com/v1/chat/completions \
  -H "Authorization: Bearer sk-xxx" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "claude-fable-5",
    "messages": [{"role": "user", "content": "Hello"}]
  }'