# Recraft V4.1 Pro - Core.Today AI API

> Recraft V4.1 at ~2048px resolution — the same design taste and prompt accuracy as V4.1 with higher resolution for print-ready and large-scale work.

- **Provider**: Recraft
- **Model ID**: recraft-ai/recraft-v4.1-pro
- **Category**: Image Generation
- **Credits**: 580 per image
- **Speed**: Medium
- **Quality**: Ultra

## Features
- ~2048px output (about 4MP) for print-ready work
- Same design taste and prompt accuracy as Recraft V4.1
- Integrated text rendering
- 15 aspect ratio presets or 14 high-resolution pixel sizes
- Long prompts up to 10,000 characters

## Use Cases
- Print materials — posters, packaging, large banners
- High-resolution hero images and key visuals
- Photorealistic lifestyle imagery
- Final renders after exploring with Recraft V4.1

## API Endpoint

Base URL: https://api.core.today/v1
Create Prediction: POST /predictions
Get Status: GET /predictions/{job_id}

## Authentication
Header: X-API-Key: YOUR_API_KEY

## Input Parameters

### Required
- **prompt**: string - Text prompt for image generation (up to 10,000 characters)

### Optional
- **aspect_ratio**: string (default: Not set) - Aspect ratio of the generated image. When set, size is ignored
  Options: Not set, 1:1, 4:3, 3:4, 3:2, 2:3, 16:9, 9:16, 1:2, 2:1, 4:5, 5:4, 6:10, 14:10, 10:14
- **size**: string (default: 2048x2048) - Width and height of the generated image. Size is ignored if an aspect ratio is set.
  Options: 2048x2048, 3072x1536, 1536x3072, 2560x1664, 1664x2560, 2432x1792, 1792x2432, 2304x1792, 1792x2304, 1664x2688, 2560x1792, 1792x2560, 2688x1536, 1536x2688

## Examples

### Photorealistic portrait
Candid 1:1 portrait at ~2048px
```json
{
  "model": "recraft-ai/recraft-v4.1-pro",
  "input": {
    "prompt": "A woman in her late 20s sitting by a rain-streaked window in a dim café, holding a paperback book, soft ambient light, candid and unposed, 35mm film aesthetic, shallow depth of field, photorealistic.",
    "aspect_ratio": "1:1",
    "size": "2048x2048"
  }
}
```

### Wide print banner
Exact 3072x1536 size for a large-format banner
```json
{
  "model": "recraft-ai/recraft-v4.1-pro",
  "input": {
    "prompt": "A panoramic mountain lake at sunrise with mist over the water, minimalist travel poster style, space for a headline at the top",
    "size": "3072x1536"
  }
}
```

## Response Format
```json
{
  "job_id": "abc123",
  "status": "pending | processing | completed | failed",
  "result": "URL or data (when completed)"
}
```

## Usage Flow
1. POST /predictions with model and input -> receive job_id
2. GET /predictions/{job_id} -> poll until status is completed or failed
3. Result contains output URL(s)

## Tips
- Explore compositions with Recraft V4.1 (93 credits) and switch to Pro only for the final high-resolution render
- Leave aspect_ratio 'Not set' to use the exact 2048-class pixel sizes
- Put the exact text you want rendered in quotes inside the prompt
- Each call returns one image at 580 credits

## Documentation
https://replicate.com/recraft-ai/recraft-v4.1-pro