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2026-09-21 · 5 min read

How Developers Access the Air Inference Marketplace for AI Models

Learn how developers can purchase Air Credits and utilize the /api/v1 endpoint to access a variety of AI inference models available on the Air Inference marketplace.

Introduction

As the demand for artificial intelligence (AI) solutions continues to grow, developers are constantly seeking efficient ways to access and utilize various AI models. Air Inference offers a unique two-sided marketplace that connects developers with providers of AI inference models, enabling seamless integration and utilization of these advanced technologies. In this article, we will explore how developers can purchase Air Credits, enable models, and effectively call the /api/v1 endpoint to access a wide range of AI inference models available on the Air Inference marketplace.

Understanding Air Inference

Air Inference is designed to serve as a bridge between developers and providers of AI models. Developers can purchase Air Credits, which are then used to access APIs that offer various AI functionalities. Providers, on the other hand, list their OpenAI-compatible endpoints, allowing developers to leverage their models for various applications. This unique structure fosters a thriving marketplace where innovation and collaboration can flourish.

The marketplace supports a variety of AI inference models, including popular frameworks like vLLM and llama.cpp, as well as other providers such as RunPod. This diversity ensures that developers have access to a broad spectrum of AI capabilities, tailored to meet their specific needs.

Getting Started with Air Inference

To access the Air Inference marketplace, developers need to follow a few straightforward steps:

Step 1: Create an Account

Before you can purchase Air Credits or access the API, you need to create an account on the Air Inference platform. Visit Air Inference and sign up with your email address. After confirming your email, you can log in to your new account.

Step 2: Purchase Air Credits

Once you have logged in, the next step is to purchase Air Credits. Air Credits are the currency used within the Air Inference ecosystem to utilize the APIs. Here’s how to purchase them:

  1. Navigate to the "Buy Air Credits" section on your dashboard.
  2. Choose the amount of Air Credits you wish to purchase.
  3. Complete the payment process using your preferred method.

After the transaction is complete, the purchased Air Credits will be reflected in your account balance.

Step 3: Explore Available Models

With your Air Credits ready, it’s time to explore the available AI models on the Air Inference marketplace. Navigate to the "Models" section to view the list of AI inference endpoints provided by various providers. Each model will have details regarding its capabilities, performance metrics, and any specific requirements for usage.

You can filter models based on your specific needs, such as natural language processing, image recognition, or other AI tasks. Take your time to review the options and select the model that aligns best with your project goals.

Step 4: Enable the Model

After identifying a suitable model, you will need to enable it for use. This typically involves the following steps:

  1. Click on the model you wish to enable.
  2. Review the usage guidelines and API documentation provided by the model provider.
  3. Follow any specific instructions for enabling the model, which may include setting up authentication or configuring parameters.

Once the model is enabled, you will be ready to integrate it into your applications.

Calling the /api/v1 Endpoint

The /api/v1 endpoint is the primary access point for developers to interact with the AI models listed on Air Inference. This endpoint adheres to OpenAI-compatible API standards, making it familiar for developers who have experience working with similar APIs.

To call the /api/v1 endpoint, you will need to perform the following steps:

Step 1: Set Up Your Environment

Before making API calls, ensure that your development environment is set up correctly. You might want to use tools like Postman or cURL for testing your API requests. Make sure you have your API key and any other authentication details ready.

Step 2: Make an API Call

To interact with the AI models, you will typically send a POST request to the /api/v1 endpoint with the necessary parameters. Here’s a brief overview of how to structure your request:

  • Headers: Include your API key for authentication.
  • Body: Specify the model you want to use, along with any input parameters required for the inference.

Here’s an example of how a cURL command might look when calling the /api/v1 endpoint:

curl -X POST https://api.airinference.com/api/v1 \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
    "model": "your_selected_model",
    "input": {
        "prompt": "What are the benefits of using AI in business?"
    }
}'

Step 3: Handle the Response

Once you send the request, the API will process it and return a response. It’s essential to handle this response appropriately in your application. The response will typically include the AI model's output, which you can then utilize as needed.

Make sure to implement error handling in your code to manage any potential issues that may arise during the API call, such as invalid input, authentication errors, or rate limits.

Best Practices for Using Air Inference

To maximize your experience with Air Inference, consider the following best practices:

Optimize Your API Usage

Since Air Credits are a finite resource, it's crucial to optimize your API calls. Use batching where possible, and avoid unnecessary requests.

Monitor Usage and Costs

Regularly monitor your Air Credits balance and usage to ensure you stay within your budget. The Air Inference dashboard provides insights into your spending and API usage, helping you make informed decisions.

Stay Updated on New Models

The AI landscape is continually evolving, with new models and capabilities being introduced regularly. Stay informed about the latest offerings on the Air Inference marketplace to take advantage of new technologies and improve your applications.

Engage with the Community

Participating in the Air Inference community can provide valuable insights and support. Engage with other developers and providers through forums, social media, and events. Sharing experiences and knowledge can help you refine your approach to using AI models effectively.

Conclusion

Accessing the Air Inference marketplace for AI models opens up a world of possibilities for developers looking to leverage advanced AI capabilities. By purchasing Air Credits, enabling models, and calling the /api/v1 endpoint, developers can seamlessly integrate AI into their applications. With a variety of models available and a user-friendly interface, Air Inference empowers developers to innovate and create powerful solutions.

As you embark on your journey with Air Inference, remember to optimize your usage, stay updated on the latest models, and engage with the community. By doing so, you'll be well-equipped to harness the full potential of AI inference in your projects.