Schema | Qwen3-VL Video Understanding MCP Server

Describes the environment variables required to run the server.

Name	Required	Description	Default
`BLAXEL_MODEL`	No	Model name	qwen-qwen3-vl-8b-instruct
`BLAXEL_API_KEY`	Yes	Your Blaxel API key
`BLAXEL_API_URL`	No	Blaxel API URL	https://api.blaxel.ai/v1

Features and capabilities supported by this server

Capability	Details
`tools`	{ "listChanged": false }
`prompts`	{ "listChanged": false }
`resources`	{ "subscribe": false, "listChanged": false }
`experimental`	{}

Functions exposed to the LLM to take actions

Name	Description
analyze_video	`Analyze a video using Qwen3-VL-8B vision-language model on Blaxel. The video must be accessible via a public URL. The model will: 1. Download the video 2. Extract key frames (up to max_frames) 3. Analyze the frames with your question Examples: - "What happens in this video?" - "Summarize the main events" - "What products are shown?" - "Describe the people and their actions"`
analyze_image	`Analyze an image using Qwen3-VL-8B vision-language model on Blaxel. The image must be accessible via a public URL. Examples: - "What's in this image?" - "Describe the scene" - "What text is visible?" - "Identify any people or objects"`
summarize_video	`Generate a summary of a video. Styles: - brief: 1-2 sentence overview - standard: 1-2 paragraph summary - detailed: Comprehensive analysis`
video_qa	`Ask a specific question about a video's content. Examples: - "How many people appear?" - "What color is the car?" - "What is being demonstrated?"`
extract_video_text	Extract text and transcribe speech from a video.
check_configuration	Check the Blaxel API configuration.
list_capabilities	List all server capabilities.

Interactive templates invoked by user choice

Name	Description
No prompts

Contextual data attached and managed by the client

Name	Description
`get_server_info`	Get server information.

Qwen3-VL Video Understanding MCP Server