CAPI
Models/Flux 2
Image

Flux 2

by Black Forest Labs

Flux 2 API access for text-to-image and remix-image with strong prompt adherence from Black Forest Labs.

Get API KeyRead the docs

Capabilities

  • Text to image
  • Remix image

Available models

Pass any of these IDs in the model field.

Model IDDetailPrice
flux-2-text-to-image2048×2048$0.070 / call
flux-2-remix-imageper remix$0.090 / call

Pricing starts at

$0.070 / call

Pay only for what you use. Each response returns the exact amount settled against your balance — no subscriptions, no minimums.

Quickstart

Flux 2 · flux-2-text-to-image

cURL
curl -X POST https://capi.ai/api/v1/images/generations \
  -H "Authorization: Bearer YOUR_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"model":"flux-2-text-to-image","prompt":"A lighthouse at dusk"}'

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