---
title: UrangDiffusion V3.1   V1.2 API Docs | Text to Image | ModelsLab
description: API documentation, code examples, and SDKs for UrangDiffusion V3.1   V1.2. Integrate AI into your app with Python, JavaScript, cURL, and CLI. Pay-per-use pricing.
url: https://modelslab.com/models/modelslab/urangdiffusion-v3-1-v1-2/api
canonical: https://modelslab.com/models/modelslab/urangdiffusion-v3-1-v1-2/api
type: product
component: Playground/Endpoint/Index
generated_at: 2026-03-31T14:48:30.912554Z
---

# UrangDiffusion V3.1   V1.2 API Docs | Text to Image | ModelsLab

> API documentation, code examples, and SDKs for UrangDiffusion V3.1   V1.2. Integrate AI into your app with Python, JavaScript, cURL, and CLI. Pay-per-use pricing.

**Navigation**: [Home](https://modelslab.com) > [Models](https://modelslab.com/models) > [ModelsLab](https://modelslab.com/models/modelslab) > [UrangDiffusion V3.1   V1.2](https://modelslab.com/models/modelslab/urangdiffusion-v3-1-v1-2/api) > API Documentation

## Model

### [UrangDiffusion v3.1 - v1.2](https://modelslab.com/models/modelslab/urangdiffusion-v3-1-v1-2)

**Model ID:** urangdiffusion-v3-1-v1-2
**Category:** Stable Diffusion Xl
**Provider:** Modelslab

Training Configurations

Finetuned from: Animagine XL 3.1

Pretraining:

Dataset size: ~23,500 images

GPU: 1xA100 80GB

Optimizer: AdaFactor

Unet Learning Rate: 3.75e-6

Text Encoder Learning Rate: 1.875e-6

Batch Size: 48

Gradient Accumulation: 1

Warmup steps: 100 steps

Min SNR: 5

Epoch: 10 (epoch 9 is used)

Finetuning:

Dataset size: ~6,800 images

GPU: 1xA100 80GB

Optimizer: AdaFactor

Unet Learning Rate: 2e-6

Text Encoder Learning Rate: - (Train TE set to False)

Batch Size: 48

Gradient Accumulation: 1

Warmup steps: 5%

Min SNR: 5

Epoch: 10

Noise Offset: 0.0357

Wuthering Waves, Zenless Zone Zero and hololiveEN -Justice- have been added to the model.

Tags: anime, base model, woman, game character, girls, man, boys

## Endpoint

### Text to Image Community Model

**Endpoint:** `v6/images/text2img`
**Provider:** Modelslab
**Category:** Image

Generate photorealistic and imaginative images from text prompts with advanced detail, inpainting, and image-to-image translation features, ideal for creatives and marketers.

Per image generation will cost 0.0047$ 
For premium plan image generation will cost 0.00$ i.e Free.

## API Docs

- [API Docs](https://modelslab.com/models/modelslab/urangdiffusion-v3-1-v1-2/llms.txt)

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*This markdown version is optimized for AI agents and LLMs.*

**Links:**
- [Website](https://modelslab.com)
- [API Documentation](https://docs.modelslab.com)
- [Blog](https://modelslab.com/blog)

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*Generated by ModelsLab - 2026-03-31*