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Flux 2 Flex API

Max-quality with up to 10 reference images. Integrate this model via REST with endpoint docs, parameters, and code examples.

Image Generation
Img2Img
LoRA
Editing
Content moderation disabled
Credit Cost
1.5 credits
Type
Image

API Endpoint

POST
/api/v1/models/flux-2-flex/run

Test This Model

Run a real request through the API pipeline and inspect the exact input and output your integration will handle. Uses your credits like any API call; failed runs are refunded automatically.

Parameters

Input parameters accepted by this model

ParameterTypeDefault
prompt
required
string
-
input_images
array
-
aspect_ratio
enum
1:1
resolution
enum
1 MP
safety_tolerance
integer
5
prompt_upsampling
boolean
false
seed
integer
-
output_format
enum
png
loras
array
-

Supported Aspect Ratios

1:1
16:9
9:16
3:2
2:3
4:5
5:4
3:4
4:3

Example Outputs

Real outputs generated by this model

A cozy bookshop interior with warm lamplight and towering shelves, reading nook
View Details

A cozy bookshop interior with warm lamplight and towering shelves, reading nook

1.5 credits
13.1s
A misty mountain valley at dawn, layered ridgelines, a winding river, soft light
View Details

A misty mountain valley at dawn, layered ridgelines, a winding river, soft light

1.5 credits
9.8s
A hummingbird hovering beside a trumpet flower, iridescent feathers, macro
View Details

A hummingbird hovering beside a trumpet flower, iridescent feathers, macro

1.5 credits
9.9s
A golden retriever leaping into a lake to fetch a stick, splashing water, sunny day
View Details

A golden retriever leaping into a lake to fetch a stick, splashing water, sunny day

1.5 credits
9.9s
A dramatic desert with towering red rock arches under a starry sky, long exposure
View Details

A dramatic desert with towering red rock arches under a starry sky, long exposure

1.5 credits
13.0s
A charming Parisian cafe corner with a striped awning and flowers, soft morning light
View Details

A charming Parisian cafe corner with a striped awning and flowers, soft morning light

1.5 credits
9.8s
A vibrant coral reef with tropical fish and a sea turtle, sun rays underwater
View Details

A vibrant coral reef with tropical fish and a sea turtle, sun rays underwater

1.5 credits
13.0s
A vintage typewriter beside a steaming coffee and open notebook, cinematic light
View Details

A vintage typewriter beside a steaming coffee and open notebook, cinematic light

1.5 credits
9.9s
A surreal floating island with waterfalls spilling into clouds, golden light
View Details

A surreal floating island with waterfalls spilling into clouds, golden light

1.5 credits
10.0s
A steaming bowl of ramen with herbs and a soft egg, overhead food photography
View Details

A steaming bowl of ramen with herbs and a soft egg, overhead food photography

1.5 credits
13.2s
A snow-dusted log cabin glowing in a pine forest at twilight, chimney smoke
View Details

A snow-dusted log cabin glowing in a pine forest at twilight, chimney smoke

1.5 credits
10.1s
A field of vibrant tulips toward a windmill, bright blue sky, Dutch countryside
View Details

A field of vibrant tulips toward a windmill, bright blue sky, Dutch countryside

1.5 credits
9.9s
A retro 1960s diner at dusk, neon signs glowing, classic cars, nostalgic tones
View Details

A retro 1960s diner at dusk, neon signs glowing, classic cars, nostalgic tones

1.5 credits
13.0s
A powerful waterfall through a lush green canyon, mist catching rainbow light
View Details

A powerful waterfall through a lush green canyon, mist catching rainbow light

1.5 credits
13.0s
An orange tabby kitten peeking out of a wicker basket, soft window light
View Details

An orange tabby kitten peeking out of a wicker basket, soft window light

1.5 credits
9.9s
A rustic loaf of crusty bread and red wine on a wooden table, candlelit food photography
View Details

A rustic loaf of crusty bread and red wine on a wooden table, candlelit food photography

1.5 credits
9.9s
A modern living room with floor-to-ceiling windows over a misty forest, warm light
View Details

A modern living room with floor-to-ceiling windows over a misty forest, warm light

1.5 credits
13.1s
A whimsical hot air balloon shaped like a whale over green hills, pastel sky
View Details

A whimsical hot air balloon shaped like a whale over green hills, pastel sky

1.5 credits
10.0s
A lone red sailboat on a calm turquoise sea at golden hour, minimalist, gentle reflections
View Details

A lone red sailboat on a calm turquoise sea at golden hour, minimalist, gentle reflections

1.5 credits
13.0s
A close-up of a bee on a sunflower, wings mid-flutter, macro detail, soft bokeh
View Details

A close-up of a bee on a sunflower, wings mid-flutter, macro detail, soft bokeh

1.5 credits
9.9s
A vibrant night street food market, glowing lanterns and sizzling woks, rich color
View Details

A vibrant night street food market, glowing lanterns and sizzling woks, rich color

1.5 credits
10.0s
A serene Japanese tea garden in spring, cherry blossoms over a koi pond, soft morning light
View Details

A serene Japanese tea garden in spring, cherry blossoms over a koi pond, soft morning light

1.5 credits
13.0s
A cozy attic art studio in afternoon sun, canvases and brushes, warm dust motes
View Details

A cozy attic art studio in afternoon sun, canvases and brushes, warm dust motes

1.5 credits
13.1s
A snow leopard on a rocky Himalayan ledge, piercing eyes, crisp wildlife photography
View Details

A snow leopard on a rocky Himalayan ledge, piercing eyes, crisp wildlife photography

1.5 credits
9.9s
A tranquil mountain lake at sunrise with mist, pine forest, crisp landscape
View Details

A tranquil mountain lake at sunrise with mist, pine forest, crisp landscape

1.5 credits
9.8s
a thrilling action sequence of a woman trying to find her favorite candy. The candy wrapper is purple with a pixelated dragon and reads "Pixel Dojo". The woman says "Gotta have that pixel dojo candy. with over 60 ai tools, it's basically zero calories."
View Details

a thrilling action sequence of a woman trying to find her favorite candy. The candy wrapper is purple with a pixelated dragon and reads "Pixel Dojo". The woman says "Gotta have that pixel dojo candy. with over 60 ai tools, it's basically zero calories."

1.5 credits
18.8s
a thrilling action sequence of a woman trying to find her favorite candy. The candy wrapper is purple with a pixelated dragon and reads "Pixel Dojo". The woman says "Gotta have that pixel dojo candy. with over 60 ai tools, it's basically zero calories."
View Details

a thrilling action sequence of a woman trying to find her favorite candy. The candy wrapper is purple with a pixelated dragon and reads "Pixel Dojo". The woman says "Gotta have that pixel dojo candy. with over 60 ai tools, it's basically zero calories."

1.5 credits
12.8s
A dramatic low-angle photograph of a master martial artist mid-strike inside a sleek modern dojo, shattering a wooden board that explodes into thousands of glowing purple and pink pixel fragments that scatter through the air like embers. The dojo has polished concrete floors, floor-to-ceiling windows revealing a rain-soaked Tokyo cityscape at night, and minimal Japanese architectural details — clean wooden beams, a torii gate silhouette visible through the glass. The pixel fragments cast colored light across the fighter's face and the wet floor reflections. Shot on Sony A7R V, 35mm f/1.4, shallow depth of field, dramatic side lighting from a single overhead spotlight cutting through atmospheric haze, rain streaks visible on the windows. Hyperrealistic, editorial photography, 8K resolution
View Details

A dramatic low-angle photograph of a master martial artist mid-strike inside a sleek modern dojo, shattering a wooden board that explodes into thousands of glowing purple and pink pixel fragments that scatter through the air like embers. The dojo has polished concrete floors, floor-to-ceiling windows revealing a rain-soaked Tokyo cityscape at night, and minimal Japanese architectural details — clean wooden beams, a torii gate silhouette visible through the glass. The pixel fragments cast colored light across the fighter's face and the wet floor reflections. Shot on Sony A7R V, 35mm f/1.4, shallow depth of field, dramatic side lighting from a single overhead spotlight cutting through atmospheric haze, rain streaks visible on the windows. Hyperrealistic, editorial photography, 8K resolution

2 credits
15.8s
A luminous pixel dojo temple floating above neon-lit clouds at twilight, its walls made of shimmering translucent screens displaying cascading AI-generated artwork — portraits, landscapes, abstract forms shifting and morphing in real time. Purple and pink energy streams spiral upward from the temple's rooftop pagoda, scattering into thousands of glowing pixel particles that dissolve into stars. A lone creator stands at the temple entrance, silhouetted against the radiant interior light, brush in hand, surrounded by floating holographic canvases. The architecture blends traditional Japanese dojo aesthetics with futuristic cyberpunk elements — wooden beams interlaced with fiber optic cables, paper screens replaced by translucent OLED panels. Dramatic volumetric lighting, ultra-detailed, cinematic composition, 8K quality, purple-to-pink gradient atmosphere
View Details

A luminous pixel dojo temple floating above neon-lit clouds at twilight, its walls made of shimmering translucent screens displaying cascading AI-generated artwork — portraits, landscapes, abstract forms shifting and morphing in real time. Purple and pink energy streams spiral upward from the temple's rooftop pagoda, scattering into thousands of glowing pixel particles that dissolve into stars. A lone creator stands at the temple entrance, silhouetted against the radiant interior light, brush in hand, surrounded by floating holographic canvases. The architecture blends traditional Japanese dojo aesthetics with futuristic cyberpunk elements — wooden beams interlaced with fiber optic cables, paper screens replaced by translucent OLED panels. Dramatic volumetric lighting, ultra-detailed, cinematic composition, 8K quality, purple-to-pink gradient atmosphere

2 credits
22.0s
{ "shot": { "composition": "wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike", "lens": "35mm", "frame_rate": "24fps", "camera_movement": "static" }, "subject": { "description": "a futuristic, strong motorbike assembling itself from scattered parts", "wardrobe": "", "props": "mechanical parts, gears, wires, pistons, body panels, wheels" }, "scene": { "location": "large, clear industrial factory floor", "time_of_day": "midday", "environment": "shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze" }, "visual_details": { "action": "motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle", "special_effects": "electric zaps, soft glows, heat distortion waves rising from the exhaust", "hair_clothing_motion": "" }, "cinematography": { "lighting": "bright overhead industrial lighting with sharp contrast, emphasizing form and texture", "color_palette": "warm tones with metallic highlights and soft amber reflections", "tone": "epic and intense, emphasizing mechanical precision and power" }, "audio": { "music": "minimalist, deep synthetic pulses that build with the assembly", "ambient": "deep factory hum, subtle air movements", "sound_effects": "clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble", "mix_level": "cinematic mix with prioritized effects and balanced music bed" }, "dialogue": { "character": "", "line": "", "subtitles": false } }
View Details

{ "shot": { "composition": "wide shot centered at eye level, capturing the full view of the factory floor and the assembling motorbike", "lens": "35mm", "frame_rate": "24fps", "camera_movement": "static" }, "subject": { "description": "a futuristic, strong motorbike assembling itself from scattered parts", "wardrobe": "", "props": "mechanical parts, gears, wires, pistons, body panels, wheels" }, "scene": { "location": "large, clear industrial factory floor", "time_of_day": "midday", "environment": "shiny, clean surfaces with strong light and dramatic shadows; the atmosphere is warm and filled with subtle ambient haze" }, "visual_details": { "action": "motorbike parts fly in from all directions, clicking and locking into place to form a complete, sleek vehicle", "special_effects": "electric zaps, soft glows, heat distortion waves rising from the exhaust", "hair_clothing_motion": "" }, "cinematography": { "lighting": "bright overhead industrial lighting with sharp contrast, emphasizing form and texture", "color_palette": "warm tones with metallic highlights and soft amber reflections", "tone": "epic and intense, emphasizing mechanical precision and power" }, "audio": { "music": "minimalist, deep synthetic pulses that build with the assembly", "ambient": "deep factory hum, subtle air movements", "sound_effects": "clicks, whirs, zaps, shinks, thuds, whooshes, crackles, hiss, rumble", "mix_level": "cinematic mix with prioritized effects and balanced music bed" }, "dialogue": { "character": "", "line": "", "subtitles": false } }

2 credits
25.5s

Code Examples

Copy and paste to get started

bash
curl -X POST "https://pixeldojo.ai/api/v1/models/flux-2-flex/run" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "a cinematic portrait in rim light",
    "resolution": "1 MP"
  }'

Response Format

Submit Response (202 Accepted)

json
{
  "jobId": "job_abc123...",
  "status": "pending",
  "statusUrl": "https://pixeldojo.ai/api/v1/jobs/job_abc123...",
  "creditCost": 1.5,
  "creditsRemaining": 95,
  "expiresAt": "2026-07-18T05:20:05Z"
}

Completed Response

json
{
  "jobId": "job_abc123...",
  "status": "completed",
  "output": {
    "images": [
      "https://temp.pixeldojo.ai/pixeldojotemp/1705930123-456789.png"
    ]
  },
  "creditCost": 1.5,
  "expiresAt": "2026-07-18T05:20:05Z"
}