Image: Text-to-Image

flux-2-klein-4b (fast)

Generate images in near-real-time using Flux 2 Klein 4B (sub-second). Input: text prompt. Output: image. Use for: real-time image generation, interactive applications, rapid iteration.

post/api/v1/flux-2-klein-4b

Request

  • Base URL: https://api.muapi.ai
  • URL: https://api.muapi.ai/api/v1/flux-2-klein-4b
  • 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
webhook_urlstring uri nullable
aspect_ratio'16:9' | '9:16' | '1:1' | '4:3' | '3:4' | '21:9' | '9:21'

Response

Successful Response

unknown required

Changes

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