> This page is for version 3.3.0 (default).
> For other versions, use one of these documentation indexes:
> - 3.3.0 (default): https://docs.nvidia.com/vss/3.3.0/llms.txt
> - Dev: https://docs.nvidia.com/vss/dev/llms.txt

> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/vss/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/vss/_mcp/server.

# API Gateway / MCP

This section covers the Video Analytics components that provide programmatic access to video analytics data and capabilities.

* [Video Analytics API](/system-components/middleware/api-gateway-mcp/video-analytics-api) - REST endpoints for events, alerts, metrics, and sensor and configuration data.
* [Video Analytics MCP](/system-components/middleware/api-gateway-mcp/video-analytics-mcp) - MCP server that lets AI agents query incidents, sensors, and metrics.