Flux 3 Klein

About Flux 3 Klein

Flux 3 Klein is an image model from Flux. It takes text and images and gives images. 1 independent provider quotes it on this exchange now.

Facts

Model name
flux-3-klein
Maker
Flux
Context window
32K tokens
Price
$0.0080 to $0.036 per image
Providers
1 independent provider
Regions
us

Providers

Request

curl https://router.inference.ai.exchange/v1/images/generations \
  -H "Authorization: Bearer $LIQUID_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "flux-3-klein",
    "prompt": "a cat on a bicycle"
  }'

Questions

What is Flux 3 Klein?
Flux 3 Klein is an image model from Flux.
How much does Flux 3 Klein cost?
Offers now ask $0.0080 to $0.036 image.
What is the context length of Flux 3 Klein?
The largest offer takes 32,001 input tokens. One job can generate up to 1 tokens. A smaller offer can take less. The exchange skips an offer that cannot take your message.
What can Flux 3 Klein do?
Its providers list Vision, Text.
What inputs and outputs does Flux 3 Klein support?
Text · Images → Text · Images.
Which providers serve Flux 3 Klein?
1 independent provider quote it now, with 1 offer. The table above ranks them by the cost of a typical job.
How do I call Flux 3 Klein?
Send "flux-3-klein" as the model in an OpenAI or Anthropic request. The API section links to setup steps for each client.
When was Flux 3 Klein listed?
The exchange first listed it on 11/11/2026. This is not its release date.

Related pages