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Black Forest Labs image generation API

Flux.1 Kontext Pro API

Flux.1 Kontext Pro API brings Flux image generation into LumixAI for creative prompts, reference-aware editing, realistic scenes, and high-detail production work.

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Model slug
flux-kontext
Credit rate
8 credits
Provider
Black Forest Labs
Reference-aware composition sample generated by Flux Kontext

Model overview

What is Flux.1 Kontext Pro API?

Flux Kontext API model for edits that use references, style transfer, and controlled visual changes.

Use Flux.1 Kontext Pro through LumixAI when you want one stable REST workflow for prompts, model selection, async jobs, usage tracking, and credit pricing. The page targets searches for Flux.1 Kontext Pro API, Flux.1 Kontext Pro image API, and Black Forest Labs image generation API.

reference edits

product swaps

style transfer

Developer workflow

Call Flux.1 Kontext Pro from one image API.

Async jobs

Queue generation, poll status, and return image URLs when render completes.

Credit pricing

Flux.1 Kontext Pro starts at 8 credits per image before conditional rules.

await fetch("https://api.example.com/v1/images/jobs", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "X-API-Key": process.env.LUMIXAI_API_KEY
  },
  body: JSON.stringify({
    model: "flux-kontext",
    prompt: "premium product image, clean studio lighting",
    aspectRatio: "16:9",
    resolution: "2k"
  })
});

SEO content source map

Source-informed model positioning.

Black Forest Labs docs

Used for Flux and Kontext positioning around generation, editing, and model family naming.

LumixAI API workflow

Async jobs, model slug selection, API keys, and credit-based usage are handled by this app.

Next step

Try Flux.1 Kontext Pro with an API key.

Start generating
Flux.1 Kontext Pro API | LumixAI