
Firefly 流萤 ホタル (SD1.5 & XL & Pony) - V4.0-SD1.5
by ModelsLabRevised the version control to use unified versions across different base models
Introduced the plugsuit variations
Included more data for training
Improved training settings for much better performance
fireflysd15xlpony-v40sd15Input
Per image generation will cost 0.0047$
For premium plan image generation will cost 0.00$ i.e Free.
Output
Unknown content type
Related Models
Discover similar models you might be interested in
About Firefly 流萤 ホタル (SD1.5 & XL & Pony) - V4.0-SD1.5
Revised the version control to use unified versions across different base modelsIntroduced the plugsuit variationsIncluded more data for trainingImproved training settings for much better performance
Technical Specifications
- Model ID
- fireflysd15xlpony-v40sd15
- Provider
- Modelslab
- Task
- AI Generation
- Price
- $0.0047 per API call
- Added
- June 23, 2025
Quick Start
Integrate Firefly 流萤 ホタル (SD1.5 & XL & Pony) - V4.0-SD1.5 into your application with a single API call. Get your API key from the pricing page to get started.
import requestsimport jsonurl = "https://modelslab.com/api/v6/images/text2img"headers = {"Content-Type": "application/json"}data = {"model_id": "fireflysd15xlpony-v40sd15","prompt": "your prompt here","key": "YOUR_API_KEY"}try:response = requests.post(url, headers=headers, json=data)response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX)result = response.json()print("API Response:")print(json.dumps(result, indent=2))except requests.exceptions.HTTPError as http_err:print(f"HTTP error occurred: {http_err} - {response.text}")except Exception as err:print(f"Other error occurred: {err}")
View the full API documentation for SDKs, code examples in Python, JavaScript, and more.
Pricing
Firefly 流萤 ホタル (SD1.5 & XL & Pony) - V4.0-SD1.5 API costs $0.0047 per API call. Pay only for what you use with no minimum commitments. View pricing plans
Firefly 流萤 ホタル (SD1.5 & XL & Pony) - V4.0-SD1.5 FAQ
Revised the version control to use unified versions across different base modelsIntroduced the plugsuit variationsIncluded more data for trainingImproved training settings for much better performance
You can integrate Firefly 流萤 ホタル (SD1.5 & XL & Pony) - V4.0-SD1.5 into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "fireflysd15xlpony-v40sd15" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation.
Firefly 流萤 ホタル (SD1.5 & XL & Pony) - V4.0-SD1.5 costs $0.0047 per API call. ModelsLab uses pay-per-use pricing with no minimum commitments. A free tier is available to get started.
The model ID for Firefly 流萤 ホタル (SD1.5 & XL & Pony) - V4.0-SD1.5 is "fireflysd15xlpony-v40sd15". Use this ID in your API requests to specify this model.
Yes, ModelsLab offers a free tier that lets you try Firefly 流萤 ホタル (SD1.5 & XL & Pony) - V4.0-SD1.5 and other AI models. Sign up to get free API credits and start building immediately.











![[IL & PONY & SD1.5] Wuthering Waves - Carlotta | 3 in 1 - [SD1.5] v2.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/677e302a-09c2-4021-b0f9-febfcfd86391/width=1152/84720198.jpeg)


![Dawn: Cute Coordinator | (Pokemon) [Pony & Illustrious & SD1.5] - v1.0](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/2db14150-afc5-4d61-be07-34b5fb7e690b/width=1024/12796689.jpeg)


