docs/source/en/api-key.md

API Key Configuration Guide

1. Large Language Model (LLM)

Using DeepSeek as an Example

Official Documentation: https://api-docs.deepseek.com/zh-cn/

Note: For users outside China, we recommend using large language models such as Gemini, Claude, or ChatGPT for the best experience.

Configuration Steps

1. Apply for API Key

   • Visit platform: https://platform.deepseek.com/usage
   • Log in and apply for API Key
   • ⚠️ Important: Save the obtained API Key securely

2. Configuration Parameters

   • Model Name: deepseek-chat
   • Base URL: https://api.deepseek.com/v1
   • API Key: Fill in the Key obtained in the previous step

3. API Configuration

   • Web Usage: Select "Use Custom Model" in the LLM model form, and fill in the model according to the configuration parameters
   • Local Deployment: In config.toml, locate [developer.chat_models_config."deepseek-chat"] and fill in the configuration parameters to make the default configuration accessible from the Web page. Locate [llm] and configure model, base_url, and api_key

2. Multimodal Large Language Model (VLM)

2.1 Using GLM-4.6V

API Key Management: https://open.bigmodel.cn/usercenter/proj-mgmt/apikeys

Configuration Parameters

• Model Name: glm-4.6v
• Base URL: https://open.bigmodel.cn/api/paas/v4/

2.2 Using Qwen3-VL

API Key Management: Go to Alibaba Cloud Bailian Platform to apply for an API Key https://bailian.console.aliyun.com/cn-beijing/?apiKey=1&tab=globalset#/efm/api_key

• Model Name: qwen3-vl-8b-instruct

• Base URL: https://dashscope.aliyuncs.com/compatible-mode/v1

• Parameter Configuration: Select "Use Custom Model" in the VLM Model form and fill in the parameters. For local deployment, locate [vlm] and configure model, base_url, and api_key. Add the following fields in config.toml as the default Web API configuration:

[developer.chat_models_config."qwen3-vl-8b-instruct"]
base_url = "https://dashscope.aliyuncs.com/compatible-mode/v1"
api_key = "YOUR_API_KEY" 
timeout = 20.0
temperature = 0.1
max_retries = 2

2.3 Using Qwen3-Omni

Qwen3-Omni can also be applied for through the Alibaba Cloud Bailian Platform. The specific parameters are as follows, which can be used for automatic labeling music in omni_bgm_label.py

• Model Name: qwen3-omni-flash-2025-12-01
• Base URL: https://dashscope.aliyuncs.com/compatible-mode/v1

For more details, please refer to the documentation: https://bailian.console.aliyun.com/cn-beijing/?tab=doc#/doc

Model List: https://help.aliyun.com/zh/model-studio/models

Billing Dashboard: https://billing-cost.console.aliyun.com/home

3. Pexels Image and Video Download API Key Configuration

1. Open the Pexels website, register an account, and apply for an API key at https://www.pexels.com/api/

   

   Figure 1: Pexels API Application Page

2. Web Usage: Locate the Pexels configuration, select "Use custom key", and enter your API key in the form.

   

   Figure 2: Pexels API Usage

3. Local Deployment: Fill in the API key in the pexels_api_key field in the config.toml file as the default configuration for the project.

4. TTS (Text-to-Speech) Configuration

Option 1: 302.ai

Service URL: https://302.ai/product/detail/302ai-mmaudio-text-to-speech

Option 2: MiniMax

Subscription Page: https://platform.minimax.io/subscribe/audio-subscription

Configuration Steps:

1. Create API Key
2. Visit: https://platform.minimax.io/user-center/basic-information/interface-key
3. Obtain and save API Key

Option 3: Bytedance

1. Step 1: Enable Audio/Video Subtitle Generation Service Use the legacy page to find the audio/video subtitle generation service:

   • Visit: https://console.volcengine.com/speech/service/9?AppID=8782592131

2. Step 2: Obtain Authentication Information View the account basic information page:

   • Visit: https://console.volcengine.com/user/basics/

Figure 3: Bytedance TTS API Usage

You need to obtain the following information:

• UID: The ID from the main account information
• APP ID: The APP ID from the service interface authentication information
• Access Token: The Access Token from the service interface authentication information

For local deployment, modify the config.toml file:

[generate_voiceover.providers.bytedance]
uid = ""
appid = ""
access_token = ""

For detailed documentation, please refer to: https://www.volcengine.com/docs/6561/80909

Important Notes

• All API Keys must be kept secure to avoid leakage
• Ensure sufficient account balance before use
• Regularly monitor API usage and costs