Image generation APIs are particularly beneficial for saving time, automating tasks, and creating AI-driven image generation capabilities in your applications. In recent years, there has been a surge in sophisticated tools designed for various interactions with images. Therefore, we present an article that thoroughly examines the TOP 5 image-generation APIs, detailing their features and pricing plans to assist you in selecting the most suitable one for your needs.

Top 5 Image Generation APIs in 2024

We’ve gathered a list of the top five AI image generator APIs. You can use any of these to add AI-powered image creation features to your apps.

1. getimg.ai 

The getimg.ai image generation and editing API operates on robust REST architecture, ensuring swift and hassle-free integration. It currently boasts a staggering 1M+ image generations daily, thanks to its streamlined API endpoints. Designed with user convenience in mind, developers can focus on creating pioneering AI applications without worrying about the complexities of GPU infrastructure management. Moreover, the API includes a range of advantageous features tailored to optimize cost-effectiveness and efficiency, thus enhancing overall user satisfaction and productivity.

Features

• Access to the getimg.ai Essential (in-house model), with Quick and Efficient Image Generation.
• Easy-to-Use API as compared to other companies.
• Lightning-Fast response.
• Extremely Affordable Prices.

Pricing

getimg API billing is usage-based. This means it provides you the flexibility to pay only for what you use. Every image generation request is billed per 1M pixelsteps. Here’s the pricing:

• Essential – $0.0075 / 1M pixels – $0.0079 / 1024×1024 px Image
• Stable Diffusion XL – $0.000075 / 1M pixelsteps – $0.00157 / 1024×1024 px Image
• LCM – $0.000075 / 1M pixelsteps – $0.00031 / 1024×1024 px Image
• Stable Diffusion v1.5 – $0.000075 / 1M pixelsteps – $0.00157 / 1024×1024 px Image
• Upscaling – $0.0055 / 1M pixels – $0.024 / 1024×1024 px Image
• Face Restoration – $0.02 / 1M pixels – $0.021 / 1024×1024 px Image

2. Replicate.com

Replicate enables developers run their machine learning models with a cloud API and that too without managing their own infrastructure. Its Python library and Cog tool lets you package models in a production-ready container. In addition to this, it only bills you for how long your code is running and scales up or down depending on the traffic.

Features

• It has working and product-ready APIs.
• Lets you deploy an AI feature in a day and scale to millions of users.
• Provides metrics that allow you to track the performance of your models.

Pricing

It has various prices for different hardware and models 

• CPU: $0.000100/sec($0.36/hr)
• Public models: $0.012
• Language models: $0.65 / 1M tokens

These are just the initial pricing plans, you can check the detailed pricing from their official website.

3. Leonardo.AI

Leaonardo.AI API is known for its seamlessly adapting to a myriad of domains and diverse use cases. Whether you’re making a personal project or a service that serves millions of end-users, it is designed to meet every developer’s dynamic needs. Moreover, it ensures that you get flexibility and customization within budget so that you always stay ahead in your creative journey.

Features

• It is a quick and easy-to-use API
• Highly adaptable.
• Potential use cases which include marketing & advertising, IT& SaaS, and more.

Pricing

• Basic Plan: $9 /month
• Standard Plan: $49 /month
• Pro Plan: $299 /month
• Custom: Open to customize

4. Open AI

The OpenAI API is considered to be easily applied to virtually any task. It offers a wide range of models with various capabilities and pricing plans. Its capabilities include Text generation models, Chat completions, JSON mode, and more. You can create an intelligence layer in your application with ease using OpenAI API. Besides this, it also offers you the flexibility to pay for what you use.

Features

• Simple interface for developers.
• Offers guides for safety best practices.
• Provides tools such as free content filtering, and end-user monitoring to prevent misuse.

Pricing

It has different prices for different models 

• Language models: Input: $0.50 / 1M tokens
• Image models: $0.040 / image
• Audio models: $0.006 / minute 

There are other older models of which you can check the price from their official website. Meanwhile, the prices mentioned above are just the starting cost and they can vary with the time.

5. Stability.AI 

Stablility.ai API allows developers to seamlessly integrate state-of-the-art image generation into their projects without the need for deep learning. From discussions of API features to code snippets, it is serving as an ever-expanding repository of resources for developers. Moreover, it also provides a support link for the developers if they can’t find the required information.

Features

• Enables collaboration and community-driven development.
• It incorporates the latest advancements in image generation models.
• Provides extensibility through a new plugin system.

Pricing

Most API usage requires credit.

• Stable Diffusion XL 1.0: Credit Cost- 0.20 ($0.002)
• Stable Video Diffusion API: Credit Cost- 20.00 ($0.200)
• Inpaint: Credit Cost- 3.00 ($0.030)

Detailed pricing structure is available on the official website.

Conclusion

Picture generation API is a constantly expanding field. It’s astonishing to see how far the various engines have progressed in a year. With hundreds of thousands of people now using them, developers are collecting massive amounts of data to further train and enhance their models, so we can anticipate things to improve. Moreover, many API companies that we have discussed above also provide free trial plans but with limited features. You can visit their official websites and choose the one that fits your needs.