LLM / Multimodal

claude-fable-5-1 (best)

Generate text using Claude Fable 5.1 (Anthropic, flagship, adaptive thinking). Input: text prompt, optional image. Output: text. Use for: long-horizon agentic coding, multistep research, document/spreadsheet/slide analysis, advanced reasoning.

post/api/v1/claude-fable-5-1

Request

  • Base URL: https://api.muapi.ai
  • URL: https://api.muapi.ai/api/v1/claude-fable-5-1
  • Auth: one of:
    • API key in header x-api-key
    • OAuth 2 (client credentials, token URL https://api.muapi.ai/oauth/token)

Query parameters

webhookstring
team_idinteger nullable

Headers

x-api-keystring
x-embed-codestring nullable
x-agent-embed-codestring nullable
x-whitelabel-studiostring nullable
authorizationstring nullable

Request body

promptstring required
image_urlstring uri nullable
system_promptstring nullable
webhook_urlstring uri nullable

Response

Successful Response

unknown required

Changes

No recorded changes to this operation across all 2 revisions of this API.