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

> Generates detailed SVG vector graphics with Recraft V4.1 Pro — more geometric detail and finer paths than V4.1 SVG, with clean layers and editable output at ~2048px canvas.

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

## Features
- Native SVG output with more geometric detail and finer paths
- Clean, editable layers
- ~2048px canvas presets for large-format work
- Integrated typography for posters and layouts
- Long prompts up to 10,000 characters

## Use Cases
- Typographic posters and editorial layouts as vectors
- Detailed vector illustrations for print
- Complex brand illustrations that need later editing
- Large signage and packaging artwork

## 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

### Typographic poster
Swiss-style vector poster with multiple text blocks
```json
{
  "model": "recraft-ai/recraft-v4.1-pro-svg",
  "input": {
    "prompt": "A large-format typographic poster for a fictional architecture lecture series called \"FORM & VOID\". Bold modernist layout, \"FORM & VOID\" in massive compressed grotesque type, a speaker list in tabular type, pure white type on charcoal with a single horizontal rule in deep red. Swiss International Style grid.",
    "aspect_ratio": "2:3",
    "size": "2048x2048"
  }
}
```

### Detailed vector illustration
Intricate line-art illustration for print
```json
{
  "model": "recraft-ai/recraft-v4.1-pro-svg",
  "input": {
    "prompt": "An intricate botanical line-art illustration of a fern and wildflowers, fine consistent strokes, two-color palette, vintage field-guide style",
    "size": "2048x2048"
  }
}
```

## 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
- Choose Pro SVG for detailed or typographic vectors; plain logos and icons are usually fine with Recraft V4.1 SVG (93 credits)
- SVG files open directly in design tools for further edits
- Put the exact text you want rendered in quotes inside the prompt
- Each call returns one SVG at 580 credits

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