Image To Text
by ModelsLabThis endpoint enables you to generate descriptive captions for images. By submitting an image to the endpoint, it analyzes the visual content and returns a concise, human-like caption that summarizes what’s depicted in the image.
Image-CaptionInput
Per image Caption will cost $0.0047.
Open-source models are included on the $149/month Open Source Unlimited plan. Third-party models are billed per generation on every plan.
Output
Unknown content type
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About Image To Text
This endpoint enables you to generate descriptive captions for images. By submitting an image to the endpoint, it analyzes the visual content and returns a concise, human-like caption that summarizes what’s depicted in the image.
Technical Specifications
- Model ID
- Image-Caption
- Provider
- ModelsLab
- Category
- Image Models
- Task
- Text to Image
Key Features
- High-resolution AI image generation from text prompts
- Negative prompt support for precise control
- Multiple output formats and aspect ratios
- Adjustable inference steps and guidance scale
- Batch generation support via API
Quick Start
Integrate Image To Text 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/image_editing/caption"headers = {"Content-Type": "application/json"}data = {"model_id": "Image-Caption","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}")
Use Cases
- Product photography and e-commerce visuals
- Marketing and social media content creation
- Concept art and design prototyping
- Custom illustrations and artwork
Image To Text FAQ
This endpoint enables you to generate descriptive captions for images. By submitting an image to the endpoint, it analyzes the visual content and returns a concise, human-like caption that summarizes what’s depicted in the image.
You can integrate Image To Text into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "Image-Caption" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation.
The model ID for Image To Text is "Image-Caption". Use this ID in your API requests to specify this model.
Yes. ModelsLab is subscription-based with no free tier — plans start at $21/month (Basic, 3,250 API calls). The $149/month Open Source Unlimited plan includes unlimited generation across open-source models; premium third-party models are billed per call from your wallet.