​

async function testAPI() {

  try {

    const response = await fetch("https://api.openai.com/v1/completions", {

      method: "POST",

      headers: {

        "Content-Type": "application/json",

        Authorization: `Bearer ${apiKey}`,

      },

      body: JSON.stringify({

        model: "gpt-4",

        prompt: "Hello, how are you?",

        max_tokens: 50,

        temperature: 0.7,

      }),

    });

​

    const data = await response.json();

    console.log("API Response:", data.choices[0].text.trim());

  } catch (error) {

    console.error("Error with GPT-4:", error);

  }

}

​

testAPI();

​