Does anyone have an example? Chat GPT gave me something but I’m getting 404s.

        const response = await fetch('https://api.groq.com/v1/engines/llama3/completions', {
            method: 'POST',
            headers: {
                'Content-Type': 'application/json',
                Authorization: `Bearer ${env.GROQ_API_KEY}`
            },
            body: JSON.stringify({
                prompt,
                // maxTokens: 150000, // Customize as needed
                temperature: 0.5, // Customize as needed
                topP: 1.0, // Customize as needed
                n: 1, // Number of completions to generate
                stop: null // Optional stopping sequence
            })
        });

anyone know how to fix? The official sdk is overly complex and I just want to make fetch requests.