Fast Flux.1 Schnell

Fast Flux.1 Schnell by Segmind is an optimized text-to-image model designed for developers needing faster image generation. It offers high efficiency without compromising quality. Perfect for startups and engineers seeking quick, resource-efficient AI models.

~2.15s

$0.003 per generation

Playground API

Pricing

~2.15s

$0.003 per generation

 1import requests
 2import json
 3
 4url = "https://api.segmind.com/v1/fast-flux-schnell"
 5headers = {
 6    "x-api-key": "YOUR_API_KEY",
 7    "Content-Type": "application/json"
 8}
 9
10data = {
11    "prompt": "A wallpaper image of sports car with 'Flux' written on it, motion blur, side view, long shot",
12    "steps": 4,
13    "seed": 1184522,
14    "aspect_ratio": "1:1",
15    "base64": false
16}
17
18response = requests.post(url, headers=headers, json=data)
19
20if response.status_code == 200:
21    result = response.json()
22    print(json.dumps(result, indent=2))
23else:
24    print(f"Error: {response.status_code}")
25    print(response.text)

 1import requests
 2import json
 3
 4url = "https://api.segmind.com/v1/fast-flux-schnell"
 5headers = {
 6    "x-api-key": "YOUR_API_KEY",
 7    "Content-Type": "application/json"
 8}
 9
10data = {
11    "prompt": "A wallpaper image of sports car with 'Flux' written on it, motion blur, side view, long shot",
12    "steps": 4,
13    "seed": 1184522,
14    "aspect_ratio": "1:1",
15    "base64": false
16}
17
18response = requests.post(url, headers=headers, json=data)
19
20if response.status_code == 200:
21    result = response.json()
22    print(json.dumps(result, indent=2))
23else:
24    print(f"Error: {response.status_code}")
25    print(response.text)

API Endpoint

POSThttps://api.segmind.com/v1/fast-flux-schnell

Parameters

promptrequired

string

Text prompt for generating the image

Default: "A wallpaper image of sports car with 'Flux' written on it, motion blur, side view, long shot"

aspect_ratiooptional

string

aspect ratio of the output image

Default: "1:1"

Allowed values :

"1:1""16:9""21:9""2:3""3:2""4:5""5:4""9:16""9:21"

base64optional

boolean

Base64 encoding of the output image.

Default: false

seedoptional

integer

Seed for random number generation

Default: 1184522

stepsoptional

integer

Number of inference steps for image generation

Default: 4Range: 1 - 8

Response Type

Returns: Text/JSON

Common Error Codes

The API returns standard HTTP status codes. Detailed error messages are provided in the response body.

400

Bad Request

Invalid parameters or request format

401

Unauthorized

Missing or invalid API key

403

Forbidden

Insufficient permissions

404

Not Found

Model or endpoint not found

406

Insufficient Credits

Not enough credits to process request

429

Rate Limited

Too many requests

500

Server Error

Internal server error

502

Bad Gateway

Service temporarily unavailable

504

Timeout

Request timed out