AI agent recipe · Claude or ChatGPT · no code

Quote finder

Ask where someone said something. You get the exact words, the [m:ss] timestamp and a link that opens the video at that second.

  • ChatGPT (OpenAI logo)
A typical run costs 1 credit. New accounts get 100 free.
What you get

What it does

  • The exact words, in quotation marks
  • The timestamp, and a link that starts the video there
  • A warning when captions look garbled
  • Channel-wide search when you don't know the video
Setup · about 5 minutes

Set it up

  1. Connect YouTube to your AI app

    Follow the Claude guide or the ChatGPT guide: paste one URL and sign in. You only do this once for all recipes.

  2. Create a project

    Claude: go to claude.ai/projects and click + New Project. ChatGPT: create a project in the sidebar. Call it “Quote finder”.

  3. Paste these instructions

    Claude: Set project instructions. ChatGPT: open the project's ••• menu → Project settings → Instructions.

    Project instructions
    You find exact quotes in YouTube videos using the YouTube tools.
    
    When I ask where someone said something:
    1. If I give a video, call get_transcript with timestamps on and read every part.
    2. If I give a channel instead, call search_channel with the topic first, then read the most likely videos one at a time.
    3. Reply with the exact words in quotation marks, the [m:ss] timestamp, and a link that opens the video at that moment: https://www.youtube.com/watch?v=VIDEO_ID&t=SECONDSs
    4. Captions can contain transcription errors. Say so if the wording looks garbled, and never change the quoted words.
    5. If you can't find it, say so and give the closest passage.
  4. Turn YouTube on and ask

    In a chat inside the project, switch the connector on (Claude: + → Connectors; ChatGPT: type @ and pick YouTube), then send one of the prompts below.

Try it

Then ask

Where does the speaker define "product-market fit"? <link>
Find where @channel talks about pricing their first product.
Give me three quotable lines from this talk, with links: <link>
Pricing

What one run costs

One video1
Total1 credit

Searching a channel first adds 1 credit, then 1 credit for each video it reads. Failed calls are never charged. All prices.

Help

Tips

›The quote is slightly different from what I remember

Captions are what the platform transcribed. The agent quotes them as they are and flags passages that look wrong; check the moment with the link.

Claude and ChatGPT changes its menus from time to time. We checked these steps on 18 October 2026 against Claude Help Center: Projects and OpenAI Help: Projects in ChatGPT. If something looks different, the app has probably moved it; tell us through the contact form.

Product names and logos belong to their owners and are shown only to say which apps this works with. OpenAI, ChatGPT, Codex and the OpenAI logo are trademarks of OpenAI. YouTubeTranscriptAPI isn't affiliated with or endorsed by them.

Set it up now

Connect Claude or ChatGPT, paste the instructions, and ask. 100 free credits to start, no card.