YouTube Summarizer for Claude and ChatGPT

Summarize any YouTube video, playlist or channel, then ask about it.

Connect your sum.video account to summarize YouTube videos, playlists and channels, ask questions about them, and keep up with the channels you subscribe to.

How to connect

1. In Claude, open Connectors and add YouTube Summarizer, or paste https://sum.video/api/mcp as a custom connector.
2. In ChatGPT, open Plugins and add YouTube Summarizer.
3. Sign in with the same sum.video account you use on the website, extension, or mobile app.

What it can do

• Summarize a YouTube video from its URL, with language, focus, format, and length.
• Get a YouTube summary that is already generated, or check if it is still running.
• Ask a question about a YouTube video using its transcript.
• Get a video's chapters with their timestamps.
• Summarize what viewers say in a video's comments.
• Summarize a whole playlist or a channel's latest videos into one combined summary with a watch order.
• Compare 2 to 10 videos: where they agree, where they differ and which to watch, with an optional question answered from all of them.
• Search your saved summaries, and ask a question answered from them with links to the source videos.
• Subscribe to YouTube channels, list or remove them, and get their new videos with the key points.

Summaries and questions use your weekly sum.video quota. Free accounts get 3 summaries and 3 questions a week, one playlist, channel or comparison of up to 3 videos, one comment summary and 1 channel subscription. Pro makes summaries, questions, playlists and channels unlimited (up to 50 videos each), allows 10 channel subscriptions, and adds searching inside summaries and asking your library.

Support: hello@sum.video. When you connect Claude or ChatGPT, they send the YouTube URLs and questions you ask to sum.video under your account. Privacy policy.