Générer des vidéos IA à partir de texte avec HeyGen et le clonage de voix

• •Peut nécessiter les informations d'identification d'authentification de l'API cible

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        "content": "# Generate AI Videos with HeyGen in n8n\n\nThis workflow allows you to generate AI-powered videos using [HeyGen](https://www.heygen.com), a platform that provides customizable AI avatars and voices. By integrating HeyGen with n8n, you can create videos by providing a text input, which is then spoken by an AI-generated avatar.\n\n# [👉🏻 Try HeyGen for free 👈🏻](https://www.heygen.com)\n\n## Setup\n\n### Step 1: Create a HeyGen Account & API Key\n1. Sign up for a [HeyGen account](https://www.heygen.com).\n2. Navigate to your account settings and locate your **API Key**.\n3. Copy your API key for use in n8n.\n\n\n⚠️ To use Heygen API you need to purchase API credits\n\n### Step 2: Create n8n Credentials\n1. In n8n, create new credentials and select **\"Custom Auth\"** as the authentication type.\n2. In the Name provide : `X-Api-Key`\n3. And in the value paste your API key from Heygen\n4. Update the 2 http node with the right credentials.\n\n### Step 3: Choose an Avatar and a Voice\nHeyGen provides multiple AI avatars and voice options. You need to choose:\n- An **Avatar ID** (representing the AI-generated presenter)\n- A **Voice ID** (which will read your text)\n\nTo find available avatars and voices:\n1. Visit the HeyGen [API Documentation](https://www.heygen.com/api) or check the list in your HeyGen account.\n2. Copy the **Avatar ID** and **Voice ID** that you want to use.\n"
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