"MUI" matching MCP servers:

Enables LLM chat interfaces to load and interact with interactive UI components (MUPs) such as slides, PDF readers, and sound pads, allowing both users and the LLM to operate them through function calls.

Enables AI agents to interact with Mux video infrastructure, providing tools for fetching video assets, clipping videos into shorts, monitoring live streams, pulling viewer analytics, and generating auto-captions.

Exposes a shared video-editing timeline as MCP tools, letting Claude Code, Codex or any MCP client cut, trim, layer, caption, mix and generate motion graphics on the same versioned project the browser editor has open. Every edit an agent makes shows up live, is labelled with its author, and can be undone.

Enables AI agents to generate professional storyboards and videos from scripts or creative descriptions via MCP-compatible clients.

Enables ChatGPT conversations to fetch available captions and metadata from video IDs, URLs, creator uploads, playlists, chapters, and time ranges, returning cleaned Markdown or paginated cues. Cached snapshots, isolated per-video failures, and an outbound-only acquisition worker keep retrieval self-hosted without paid APIs or cookies.