---
title:   SD1.5 V9 API Docs | Text to Image | ModelsLab
description: API documentation, code examples, and SDKs for   SD1.5 V9. Integrate AI into your app with Python, JavaScript, cURL, and CLI. Pay-per-use pricing.
url: https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/sd15v9/api
canonical: https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/sd15v9/api
type: product
component: Playground/Endpoint/Index
generated_at: 2026-04-01T14:46:41.352070Z
---

#   SD1.5 V9 API Docs | Text to Image | ModelsLab

> API documentation, code examples, and SDKs for   SD1.5 V9. Integrate AI into your app with Python, JavaScript, cURL, and CLI. Pay-per-use pricing.

**Navigation**: [Home](https://modelslab-frontend-v2-927501783998.us-east4.run.app) > [Models](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models) > [ModelsLab](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab) > [  SD1.5 V9](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/sd15v9/api) > API Documentation

## Model

### [- SD1.5_V9](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/sd15v9)

**Model ID:** sd15v9
**Category:** Stable Diffusion
**Provider:** Modelslab

REALISM-BY-STABLE-YOGI SD1.5_V9_VAE enhanced realism with a natural feel. It’s versatile and works well with a variety of styles—just describe what you need, and it delivers. I’d love to hear your feedback and see what you create!

This model utilizes new embeddings for SD1.5, you can get them here

Embedding for Positive Prompt 

Embedding for Negative Prompt 

Sampler : Euler A

CFG : 5.4+,

Steps : 20+, (27 recommended)

Resolutions : 512-768, 576-864, 640-896,

Adetailer : (Required)

High res Fix (Optional)

Denoise - 0.10

hires steps 9+

Upscale 1.5+

Upscaler 4x-UltraSharp

Tags: landscapes, 3d, anatomical, digital art, dreamlikeart, realism, scifi, base model, cgi, asian

## 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-frontend-v2-927501783998.us-east4.run.app/models/modelslab/sd15v9/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 - 2026-04-01*