Node.js

Azure AI Foundry Query

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This is the simplest example of using Chilkat with Azure AI Foundry. Node.js

NODEJS_PRELUDE

function chilkatExample() {

    var success = false;

    //  This example assumes the Chilkat API to have been previously unlocked.
    //  See Global Unlock Sample for sample code.

    var ai = new chilkat.Ai();

    //  For Azure AI Foundry we use "custom".
    ai.Provider = "custom";

    //  The base URL format for the Chat Completions API when using the cognitiveservices.azure.com domain is:
    //  https://{resource-name}.cognitiveservices.azure.com/openai/deployments/{deployment-id}/chat/completions?api-version={api-version}

    //  The string "{deployment}" in the base URL is dynamically replaced with the selected AI model each time a request is sent.
    //  In this case, the chosen model (below) is "gpt-4o".  After substitution the base URL becomes: 
    //  https://chilkat.cognitiveservices.azure.com/openai/deployments/gpt-4o/chat/completions?api-version=2025-01-01-preview

    //  In this example, our resource name is "chilkat", and the api-version is "2025-01-01-preview"
    ai.BaseUrl = "https://chilkat.cognitiveservices.azure.com/openai/deployments/{deployment}/chat/completions?api-version=2025-01-01-preview";
    ai.ApiSpec = "ChatCompletions";

    //  Use your provider's API key.
    ai.ApiKey = "MY_API_KEY";

    //  Choose a model.
    ai.Model = "gpt-4o";

    //  Add a text input.
    ai.InputAddText("Say Hello.");

    //  Ask the AI for text output.
    success = ai.Ask("text");
    if (success == false) {
        console.log(ai.LastErrorText);
        return;
    }

    //  Get the text response.
    var sbResponse = new chilkat.StringBuilder();
    ai.GetOutputTextSb(sbResponse);
    console.log(sbResponse.GetAsString());

    //  Sample output:
    //  Hello! How can I assist you today?

    //  -------------------------------------------------------------
    //  The response is in markdown format.
    //  Also see Markdown to HTML Conversion Examples.
    //  -------------------------------------------------------------

}

chilkatExample();