"How to Capture Screenshots from YouTube Videos" matching MCP tools:

• get_channel_transcriptsA

  YouTube Transcript DownloaderA

  Get transcripts for a YouTube channel's most recent videos (newest first) as timestamped markdown, one section per video. Use for research across a creator's recent output; for one known video use get_transcript. Read-only; requires an API key. Charges 1 credit per video that returns a transcript, including repeat calls; videos without captions are skipped free. A 10-video call typically costs up to 10 credits, so start with a small limit. Rate limit: 5 requests per 10 seconds.

  ConnectorNo auth

• get_playlist_transcriptsA

  YouTube Transcript DownloaderA

  Get transcripts for the videos in a YouTube playlist (in playlist order) as timestamped markdown, one section per video. Use for working through a course, series, or curated list; for one known video use get_transcript. Read-only; requires an API key. Charges 1 credit per video that returns a transcript, including repeat calls; videos without captions are skipped free. A 10-video call typically costs up to 10 credits, so start with a small limit. Rate limit: 5 requests per 10 seconds.

  ConnectorNo auth

• get_channel_transcriptsA

  YouTube Transcript DownloaderA

  Get transcripts for a YouTube channel's most recent videos (newest first) as timestamped markdown, one section per video. Use for research across a creator's recent output; for one known video use get_transcript. Read-only; requires an API key. Charges 1 credit per video that returns a transcript, including repeat calls; videos without captions are skipped free. A 10-video call typically costs up to 10 credits, so start with a small limit. Rate limit: 5 requests per 10 seconds.

  ConnectorNo auth

• get_playlist_transcriptsA

  YouTube Transcript DownloaderA

  Get transcripts for the videos in a YouTube playlist (in playlist order) as timestamped markdown, one section per video. Use for working through a course, series, or curated list; for one known video use get_transcript. Read-only; requires an API key. Charges 1 credit per video that returns a transcript, including repeat calls; videos without captions are skipped free. A 10-video call typically costs up to 10 credits, so start with a small limit. Rate limit: 5 requests per 10 seconds.

  ConnectorNo auth

• youtube_shorts_transcriptA

  captapiB

  Transcript for a YouTube Short — rejects long-form videos (≤3 min only). Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

  ConnectorNo auth

• create_styleA

  framesailA

  Create a style. Two mutually exclusive paths: References (best): inputs=[{"input_type": "youtube" | "text", "value": "<url or description>"}] — YouTube videos are watched (a channel link or @handle resolves to that channel's newest usable upload) and text directions read; async analysis writes the style's art/narrative/director fields: await_jobs(style_id=...) before using the style. (Image/video FILE references require the multipart REST endpoint POST /styles.) Presets (instant, no analysis): presets={"art_style": id, "narrative_style": id, "director_style": id} — all three axes, ids from list_style_presets.

  ConnectorNo auth

• visual_compareA

  Robot Actions — Remote Device ControlB

  Compare two screenshots — a baseline/expected capture and a live/current capture of (nominally) the same screen — using a perceptual pixel-diff. Returns the similarity score and changed-pixel count as text, AND returns the baseline, live, and diff images as images you can view directly, so YOU judge whether any flagged difference is a real regression (layout shift, missing/broken element, wrong color/theme, wrong or garbled text, unexpected new content) or just benign noise (dynamic content like timestamps/ads/carousels, anti-aliasing, rendering noise) — this tool does not make that call for you. Provide either two raw base64 images, or a review_id (from list_visual_reviews) to pull a stored baseline instead of re-fetching it.

  ConnectorOAuth

• youfiliate_disconnect_youtubeA

  Youfiliate Smart LinksA

  Disconnect your YouTube account from Youfiliate. IMPORTANT: Always confirm with the user before executing this action. The `confirm` parameter must be set to true. This removes stored OAuth tokens. You will need to reconnect to use the auto-migration feature. Does NOT modify any YouTube data or video descriptions. Common errors: - Not connected: no YouTube account to disconnect. - confirm=False: you must set confirm=True after getting user confirmation.

  Connector

  Destructive

  No auth

• analyze_videoA

  switchA

  Switch Vision — watch and understand a video (or image) like a human and answer a question about it: scenes, subjects, actions, on-screen text, pacing, mood and sentiment. Pass video_url (a public https video URL, including YouTube) OR one of your own Switch videos (a video/asset id from list_my_videos / list_my_assets / upload_media). Add an optional question to focus the analysis (e.g. "what is the tone and energy?", "list the cuts and what each shot shows"). Use this whenever the user gives you a reference video and wants its style, energy, structure or content understood — for example before making a new video that matches it.

  ConnectorNo auth

• post_to_youtubeA

  HermosoA

  Publish a finished video to the brand’s connected YouTube channel. Pass a Hermoso render URL (or an upload_file url for a local/external file). DEFAULTS TO UNLISTED (link-only — not on the channel, not searchable, but shareable by link AND usable as a YouTube/Google ad). Pass privacy:"public" to put it ON the channel (a public publish — confirm with the user first) or privacy:"private" for eyes-only. Do NOT use "private" for anything meant to run as an ad — private videos CANNOT be used as ads; unlisted is the ad-ready setting. SCHEDULE it with publishAt, FILE it under the right categoryId (the default 22 "People & Blogs" is wrong for most ads), SUBSCRIBER NOTIFICATIONS FOLLOW PRIVACY — a public publish announces the video to the channel’s subscribers (YouTube’s own default), while unlisted/private uploads stay quiet; pass notifySubscribers explicitly to override either way. THUMBNAIL: pass thumbnailUrl, or a frame of the video is set for free; a thumbnail YouTube refuses never fails the upload, and thumbnailNote says why. Needs a connected YouTube channel (Settings ▸ Connectors ▸ YouTube).

  ConnectorNo auth

• youfiliate_rollback_migrationA

  Youfiliate Smart LinksA

  Roll back a completed migration, restoring original YouTube descriptions. IMPORTANT: This modifies YouTube video descriptions. Always confirm with the user before executing. This reverts all video descriptions to their pre-migration state. The rollback runs asynchronously. Requires a connected YouTube account. Common errors: - Migration not found or not in a rollback-eligible state. - YouTube not connected: reconnect first. - confirm=False: must set confirm=True after user confirmation.

  Connector

  Destructive

  No auth

• meta-tools.list_groupsA

  Vee3A

  List all Vee3 capability groups. Use this to see how tools are organized (for example website-screenshots or meta-tools) before listing tools in a specific group Cost = 0 tokens.

  ConnectorNo auth

• extract_urlA

  CoreWiseA

  Start an AI extraction of a YouTube video, podcast, article, or PDF URL on CoreWise. Returns an extraction_id immediately after initialization. Initialization normally takes a few seconds but can take up to 2 minutes for videos without captions or for PDFs. The extraction itself then runs for 1-7 minutes: poll with get_extraction every 20-30 seconds until status is 'completed'. Results include a cross-validated synthesis plus per-model summaries. Requires an API key (create one at corewise.video, Profile page, 'API & MCP Keys'). Each call consumes one extraction from the key owner's monthly quota.

  ConnectorNo auth

• youtube_shorts_detailsA

  captapiB

  YouTube Short metadata — same schema as Video Details, with isShort:true; long-form videos get HTTP 422. Costs 1 credit. Empty results and failures are never charged. Pass cache=true for a free 24h cache hit (default always fresh).

  ConnectorNo auth

• glim_youtube_getA

  glim.shA

  Fetch a YouTube video transcript from a video URL or 11-char id. The transcript is cleaned server-side: deduplicated, tags/HTML stripped, with coarse [m:ss] timestamps - roughly a tenth the size of the raw captions. Default format='text' returns it inline (when it fits ~40K chars / ~10K tokens) so a single call gives you the text directly; long-form videos fall back to a download_url note. Pass format='json' for the same transcript plus transcript metadata (video_id, canonical url, language, origin, size) and a presigned download_url - for batch/programmatic use. Default origin='uploader_provided' (human captions); falls back to 'auto_generated' automatically if missing (counts as 2 upstream calls). Cached 7 days server-side.

  ConnectorNo auth

• update_startupA

  BetaFindsA

  Update an existing startup: app-store links, website, short/full description, tags, category, logo and screenshots. Upload the logo and screenshots first via upload_image and pass the returned URLs (screenshots fully replace the current set; to clear the logo, pass an empty string). Pass only the fields you want to change. See current values via list_my_startups. Note: editing an approved startup sends it back to moderation.

  ConnectorNo auth

• crawlbase_screenshotA

  CrawlbaseA

  Capture a screenshot of a rendered web page via Crawlbase (headless browser + rotating proxies, anti-bot bypass). Returns a stored screenshot_url (JPEG, link expires after about one hour) plus crawl metadata. Requires your Crawlbase JavaScript token as _apiKey — screenshots always render in a real browser. Captures the full page by default; pass mode:"viewport" with width/height to constrain. Example: crawlbase_screenshot({ url: "https://example.com", _apiKey: "your-js-token" })

  ConnectorNo auth

• list_videosA

  canton-ccpediaA

  List Canton Network videos cached in CCPEDIA, filtered by channel (Canton Network, Digital Asset, Sync Insights, Canton Foundation, Daml), publish date (since), and transcript availability. CANTON-ONLY corpus. These are curated Canton ecosystem videos, not general YouTube. Returns metadata only (id, title, channel, date); call get_video with an id for the transcript.

  ConnectorNo auth

• submit_transcripts_jobA

  YouTube Transcript & Search MCP ServerA

  Queue transcripts for MANY videos at once (up to 4000) and get a job_id back immediately — the work continues in the background. Use this instead of calling get_transcript in a loop for more than a handful of videos. Feed it video ids from list_channel_videos or list_playlist_videos (ids_only=true). Next: poll get_transcripts_job until status is 'done', reading finished transcripts from get_transcripts_results as they land. Costs 1 credit per video, charged on submit; duplicates are removed first. Requires a user key (sk_...).

  ConnectorNo auth

• get_my_planA

  AdCreator AI Ad Headline GeneratorA

  For a connected AdCreator merchant: your current plan and price, and exactly what each higher plan adds (more videos, longer video duration) with pricing. Requires your AdCreator connection token. If not connected, it explains how to connect. Read-only.

  ConnectorNo auth

• fetchA

  cobaltA

  Fetch the full text of a Cobalt study by the id search returned, or of any Cobalt review by its URL (/r/<slug>) or slug. Returns text: findings, prices, the comparison matrix, and the underlying review's notes with links to its screenshots. Use get_review instead when you need to see the screenshots as images.

  ConnectorNo auth