flux-pro

by Black Forest LabsImage

flux-pro is available through TTAPI. State-of-the-art prompt adherence, photoreal detail, and in-context image editing.

InputPrompttext
Models8available
FlowAsyncresult URL
Price2 quota/ image
Man in a pink puffer jacket surrounded by floating gift boxesNeon gift roomExample 01
Aerial view of a fishing boat drifting across an emerald forest lakeEmerald fishing lakeExample 02
Baby tiger sheltered beneath a wet banana leaf in a rainforestRainforest tiger cubExample 03
Shadowed woman seated on a glowing tropical beach at sunriseParadise sunriseExample 04
Examples

Prompt to image, in context

01 · Neon gift roomflux-pro
Prompt

Black man in oversized light pink puffer jacket standing in neon pink checkered tile room, floating colorful gift boxes around him, pink-blue neon wall lights, dreamy surreal atmosphere, smooth digital painting, soft lens flare, subtle vintage film grain --ar 1:1

02 · Emerald fishing lakeflux-pro
Prompt

A cinematic aerial view of a tranquil emerald lake surrounded by a dense ancient forest, a small handcrafted wooden fishing boat drifting peacefully across crystal clear water, a lone figure sitting quietly at the stern holding a fishing rod, vibrant lily pads in countless shades of green forming natural patterns across the shimmering surface, submerged aquatic plants faintly visible beneath the transparent water, lush trees with rich foliage reaching over the shoreline, scattered yellow and orange wildflowers adding gentle accents, soft sunlight reflecting across delicate ripples, serene atmosphere of silence and harmony, untouched wilderness, photorealistic nature landscape, ultra detailed organic textures, vibrant emerald, jade, moss green, golden yellow, and turquoise color palette, cinematic composition, natural lighting, masterpiece quality, tranquil and timeless mood, viewed from directly above, DB4RZ, DB4RZ style painting, NeoPigma, in the style of cksc, anime, cyberpunk, a masterpiece, award winning

03 · Rainforest tiger cubflux-pro
Prompt

Baby tiger hiding under giant wet banana leaf in tropical rainforest, light rain dripping down leaf, clear reflective tiger eyes, lush blurred green jungle background, macro wildlife shot, soft diffused natural light, shot on Nikon Z9 --ar 16:9

Capabilities

What you can build with flux-pro

Prompt driven generation

Submit a concise prompt and get production-ready image output through one TTAPI job.

Core controls only

Keep integration simple with prompt, model, output settings, and callback handling.

Async result flow

Use polling or webhook callbacks so long-running generations do not block your UI.

Ready for product UI

Return Flux.2 Pro results that can be displayed, stored, or passed into downstream workflows.

Pricing

Per-action, in quota

Usage is metered in quota by model, action, and output settings.

Image generation and editingOfficial pricing
ModelTTAPI billingUnit
flux-pro2 quota/ request
API request

Headers and submit parameters

Use the endpoint below with your TTAPI key and the request fields shown.

POSThttps://api.ttapi.io/bfl/v1/flux-pro

Headers

TT-API-KEYstringrequired

Your TTAPI API key.

Content-Typestringrequired

Use application/json.

Body

promptstringrequired

Text description of the target image.

input_imagestringoptional

Reference image URL or base64 value.

input_image_2stringoptional

Second reference image for supported Flux.2 models.

input_image_3stringoptional

Third reference image for supported Flux.2 models.

input_image_4stringoptional

Fourth reference image for supported Flux.2 models.

widthstringoptional

Requested output width.

heightstringoptional

Requested output height.

seedstringoptional

Seed for reproducible output.

output_formatenumoptional

jpeg or png, subject to model support.

safety_tolerancestringoptional

Supported safety tolerance value.

webhook_urlstringoptional

Callback URL for asynchronous completion.

Open the official TTAPI documentation
Integrate

From key to first result

Copy the resolved endpoint, authentication headers, and request body for this model.

curl --request POST \
  --url https://api.ttapi.io/bfl/v1/flux-pro \
  --header 'TT-API-KEY: $TTAPI_KEY' \
  --header 'Content-Type: application/json' \
  --data '{"prompt":"editorial portrait in soft window light","output_format":"jpeg","webhook_url":"https://example.com/webhooks/flux"}'