ControlNet Scribble - Sketch to Image

Convert simple sketches and line drawings into detailed, realistic images using ControlNet Scribble. This advanced AI model combines your sketch input with text descriptions to generate high-quality images that maintain your structural vision while adding realistic details, textures, and colors.

Model Information

• Provider: Replicate
• Model ID: jagilley/controlnet-scribble:435061a1b5a4c1e26740464bf786efdfa9cb3a3ac488595a2de23e143fdb0117
• Input: Sketch/line drawing + text prompt
• Output: High-quality generated image

Request Parameters

Field Name	Type	Example	Description	Required
type	text	SKETCH_TO_IMAGE	Feature identifier	✔️
model	text	jagilley/controlnet-scribble:435061a1b5a4c1e26740464bf786efdfa9cb3a3ac488595a2de23e143fdb0117	AI model identifier	✔️
conversationId	text	SKETCH_TO_IMAGE	Conversation context	✔️
promptObject.imageUrl	string	https://example.com/sketch.jpg	URL of the sketch image to transform	✔️
promptObject.prompt	string	A beautiful landscape with mountains and trees	Text description of desired output	✔️
promptObject.image_resolution	string	512	resolution of image	✖️
promptObject.negative_prompt	string	blurry, low quality, distorted	What to avoid in the output	✖️

Endpoint

POSThttps://api.1min.ai/api/features

Request Headers

Field	Value
API-KEY	<api-key>
Content-Type	application/json

Code Example

cURL

curl --location 'https://api.1min.ai/api/features' \
--header 'API-KEY: <api-key>' \
--header 'Content-Type: application/json' \
--data '{
"type": "SKETCH_TO_IMAGE",
"model": "jagilley/controlnet-scribble:435061a1b5a4c1e26740464bf786efdfa9cb3a3ac488595a2de23e143fdb0117",
"conversationId": "SKETCH_TO_IMAGE",
"promptObject": {
  "imageUrl": "development/images/2025_10_27_16_46_46_383_dress.png",
  "prompt": "A beautiful mountain landscape at sunset with vibrant colors and detailed textures",
  "image_resolution": "512",
  "negative_prompt": "blurry, low quality, distorted, ugly"
}
}'

JavaScript

fetch('https://api.1min.ai/api/features', {
method: 'POST',
headers: {
  'Content-Type': 'application/json',
  'API-KEY': 'YOUR_API_KEY'
},
body: JSON.stringify({
  type: 'SKETCH_TO_IMAGE',
  model: 'jagilley/controlnet-scribble:435061a1b5a4c1e26740464bf786efdfa9cb3a3ac488595a2de23e143fdb0117',
  conversationId: 'SKETCH_TO_IMAGE',
  promptObject: {
    imageUrl: 'development/images/2025_10_27_16_46_46_383_dress.png',
    prompt: 'A beautiful mountain landscape at sunset with vibrant colors and detailed textures',
    image_resolution: '512',
    negative_prompt: 'blurry, low quality, distorted, ugly'
  }
})
})

Python

import requests

url = "https://api.1min.ai/api/features"
headers = {
"Content-Type": "application/json",
"API-KEY": "YOUR_API_KEY"
}

data = {
"type": "SKETCH_TO_IMAGE",
"model": "jagilley/controlnet-scribble:435061a1b5a4c1e26740464bf786efdfa9cb3a3ac488595a2de23e143fdb0117",
"conversationId": "SKETCH_TO_IMAGE",
"promptObject": {
"imageUrl": "development/images/2025_10_27_16_46_46_383_dress.png",
"prompt": "A beautiful mountain landscape at sunset with vibrant colors and detailed textures",
"image_resolution": "512",
"negative_prompt": "blurry, low quality, distorted, ugly"
}
}

response = requests.post(url, headers=headers, json=data)

Interactive Playground

API Playground

GETPOSTPUTDELETEhttps://api.1min.ai/api/features

AI Model *ControlNet Scribble - Replicate

Sketch Image URL *

Prompt *

Image Resolution

Negative Prompt

Generated cURL Command:

curl -X POST "https://api.1min.ai/api/features" \
  -H "API-KEY: <your-api-key>" \
  -H "Content-Type: application/json" \
  -d '{
  "type": "SKETCH_TO_IMAGE",
  "model": "jagilley/controlnet-scribble:435061a1b5a4c1e26740464bf786efdfa9cb3a3ac488595a2de23e143fdb0117",
  "conversationId": "SKETCH_TO_IMAGE",
  "promptObject": {
    "imageUrl": "development/images/2025_10_27_16_46_46_383_dress.png",
    "prompt": "A beautiful mountain landscape at sunset with vibrant colors and detailed textures",
    "image_resolution": "512",
    "negative_prompt": "blurry, low quality, distorted, ugly"
  }
}'

Response Format

{
"aiRecord": {
  "uuid": "s2i1m2a3g4-e5f6-7890-bcde-f123456789cd",
  "userId": "user-12345",
  "teamId": "team-67890",
  "teamUser": {
    "teamId": "team-67890",
    "userId": "user-12345",
    "userName": "John Doe",
    "userAvatar": "https://example.com/avatar.jpg",
    "status": "ACTIVE",
    "role": "ADMIN",
    "creditLimit": 100000000,
    "usedCredit": 35000,
    "createdAt": "2025-01-01T00:00:00.000Z",
    "createdBy": "SYSTEM",
    "updatedAt": "2025-01-15T15:00:00.000Z",
    "updatedBy": "SYSTEM"
  },
  "model": "jagilley/controlnet-scribble:435061a1b5a4c1e26740464bf786efdfa9cb3a3ac488595a2de23e143fdb0117",
  "type": "SKETCH_TO_IMAGE",
  "metadata": null,
  "rating": null,
  "feedback": null,
  "conversationId": "SKETCH_TO_IMAGE",
  "status": "SUCCESS",
  "createdAt": "2025-01-15T15:00:00.000Z",
  "aiRecordDetail": {
    "promptObject": {
      "imageUrl": "development/images/2025_10_27_16_46_46_383_dress.png",
      "prompt": "A beautiful mountain landscape at sunset with vibrant colors and detailed textures",
      "image_resolution": "512",
      "negative_prompt": "blurry, low quality, distorted, ugly"
    },
    "resultObject": [
      "development/images/2025_01_15_15_00_90_001_sketch_to_image.png"
    ],
    "responseObject": [
      "https://replicate.delivery/pbxt/example/sketch.png",
      "https://replicate.delivery/pbxt/example/result.png"
    ]
  },
  "additionalData": null,
  "temporaryUrl": "https://s3.us-east-1.amazonaws.com/asset.1min.ai/development/images/2025_01_15_15_00_90_001_sketch_to_image.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=EXAMPLE_CREDENTIAL&X-Amz-Date=20250115T150000Z&X-Amz-Expires=604800&X-Amz-Signature=example_signature&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject"
}
}