What is a Black Hole? We Asked a NASA Expert
NASA · public YouTube video
Download one public YouTube video
Paste a public YouTube video link. CarryFeed retrieves video with audio, creates a checked MP4, and gives you a private download link that expires after 15 minutes.
Paste a public YouTube video link
Sign in to use your Tools balance. A successful download costs $0.10; failed requests release the reservation.
Paste a supported public link.
The returned result appears here.
Example videos
Choose a cover to load its URL. Your Tools balance is charged only after you select Create download and the checked MP4 reaches private storage.
The Creation Of The Universe | Universe | BBC Earth
BBC Earth · public YouTube video
How tsunamis work - Alex Gendler
TED-Ed · public YouTube video
Rick Astley - Never Gonna Give You Up
Rick Astley · public YouTube video
Save the checked YouTube MP4 before its private link expires.
Create a checked MP4 with video and audio from one public YouTube URL, receive a private 15-minute download link, and pay $0.10 only after storage succeeds.
Short-lived MP4 link
The returned download URL is private and expires after 15 minutes. It is not a permanent media host.
Source and file metadata
The result keeps the YouTube source URL, video and channel identifiers, title, file size, dimensions, duration, and SHA-256.
Metered result
CarryFeed reserves $0.10 before work and commits it only after the checked file is stored successfully.
From one public YouTube URL to a checked MP4.
The download container selects compatible video and audio tracks, merges them without re-encoding, verifies the MP4, and stores it behind a short-lived private link.
- 01
Paste one public video URL
Use a YouTube watch, youtu.be, Shorts, live replay, or embed URL that identifies one video.
- 02
CarryFeed retrieves and checks the file
The container prefers compatible video and audio up to 720p, merges the tracks without re-encoding, enforces the 100 MiB limit, and verifies the completed file.
- 03
Download before the link expires
Save the MP4 within 15 minutes and keep the original YouTube URL beside it for source context.
Use the file where an agent or workflow needs actual video bytes.
Agent media ingestion
Give an authenticated agent a bounded way to obtain media bytes through the download_youtube_video MCP tool.
Research and review
Keep a working copy when a workflow needs to inspect the public video outside the YouTube player.
Downstream processing
Use the checked MP4 in your own editing, transcription, or analysis workflow while retaining the source URL.
YouTube video download questions.
How much does a YouTube video download cost?
A successful request costs $0.10 from the CarryFeed Tools balance. CarryFeed releases the reservation if retrieval, validation, or private storage fails.
What video quality does CarryFeed return?
The first release selects compatible video and audio up to 720p, merges them without re-encoding, and reports the actual dimensions.
How long does the download link work?
The private link expires after 15 minutes. Save the file during that window.
Can an AI agent call this feature?
Yes. The CarryFeed MCP exposes download_youtube_video for authenticated accounts. The agent supplies an idempotency key and maximum approved cost.
What happens when the video is unavailable or over 100 MiB?
The request stops with a clear error and the reserved Tools balance is released.