How to integrate Youtube MCP with ChatGPT

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How to integrate Youtube MCP with ChatGPT

ChatGPT is one of the most popular AI tools today, with capabilities ranging from deep research and image generation to writing, coding, and everyday productivity.

In this guide, I will explain the easiest and most secure way to connect your Youtube account to ChatGPT via Composio Connect, so it can summarize unread updates from this morning, create draft replies to urgent messages, fetch contact details for recent senders, and more without ever putting your account credentials at risk.

Also integrate Youtube with

Why use Composio over default connectors?

  • Apps with read and write access. Default connectors mostly can read your data. Composio's Youtube integration lets ChatGPT take actions like creating drafts, sending updates, labeling records, and more.
  • 1,000+ SaaS toolkits out of the box. Composio gives you instant access to a vast catalog of pre-built connectors, from Gmail and Slack to Notion, Linear, and Salesforce.
  • One MCP server for every app. Connect any of your applications on demand through a single endpoint, rather than juggling a separate server for each app.
  • Smart, context-aware tool loading. Unlike traditional MCP servers that dump every available tool into the LLM context window, Composio searches for and loads only the tools relevant to the task at hand.
  • Cross-app automation. Chain actions across multiple apps in a single run - fetch a thread, summarize it in Notion, and post highlights to Slack without leaving the conversation.

Prerequisites

  • A ChatGPT account with Plus subscription or higher (Business, Enterprise, Edu, or Pro). We will use ChatGPT Web.
  • Access to the Youtube workspace you want to connect.
  • Composio MCP.

Note: Composio connects through OAuth. You will be asked to sign in and approve specific permissions. Review the permission screen carefully if you are using a work account.

Step-by-step: Connect Youtube to ChatGPT

1. Enable Developer Mode

In ChatGPT, go to Settings > Apps > Advanced settings and turn on Developer Mode.

ChatGPT settings showing Developer Mode toggle

2. Add the MCP server

Click Create app, then paste the Composio MCP server URL:

bash
https://connect.composio.dev/mcp
ChatGPT create app flow with Composio MCP URL

3. Authorize in your browser

A browser window will open automatically. Sign in to authorize ChatGPT to access your Composio account.

Composio authorization screen for ChatGPT MCP setup

4. Start using Composio

Composio tools are now available in ChatGPT chats and Deep Research. In every new chat, click the + icon at the bottom, click More, and select Composio to enable tools for that conversation.

What you can do after connecting Youtube

  • List your most recent uploaded videos
  • Get subscriber count for your channel
  • Search YouTube for trending tutorials
  • Subscribe me to this channel by handle

Security + privacy notes (important)

  • Use least-privilege access: Only grant permissions you actually need.
  • Review OAuth permissions before approving: Make sure requested scopes match what you expect Composio and ChatGPT to do.
  • Keep write actions human-reviewed: For actions like sending messages, creating labels, or editing drafts, keep manual confirmation enabled.
  • Be careful with sensitive data: Avoid using this setup with highly sensitive information unless allowed by your personal, company, or client policies.

Supported Tools & Triggers

Tools
Triggers
Get Channel ActivitiesGets recent activities from a youtube channel including video uploads, playlist additions, likes, and other channel events.
Get channel ID by handleRetrieves the youtube channel id for a specific youtube channel handle.
Get Channel StatisticsGets detailed statistics for youtube channels including subscriber counts, view counts, and video counts.
List captionsRetrieves a list of caption tracks for a youtube video, returning an empty list if no captions exist or failing if the video id is invalid or not found.
List channel videosLists videos from a specified youtube channel, ensuring results are of `type: 'video'`.
List user playlistsRetrieves playlists owned by the authenticated user, implicitly using mine=true.
List user subscriptionsRetrieves the authenticated user's youtube channel subscriptions, allowing specification of response parts and pagination.
Download YouTube caption trackDownloads a specific youtube caption track, which must be owned by the authenticated user, and returns its content as text.
Search YouTubeSearches youtube for videos, channels, or playlists using a query term, returning the raw api response.
Subscribe to channelSubscribes the authenticated user to a specified youtube channel, identified by its unique `channelid` which must be valid and existing.
Update thumbnailSets the custom thumbnail for a youtube video using an image from thumbnailurl; the authenticated user must have permission to edit the video.
Update videoUpdates metadata for a youtube video identified by videoid, which must exist; an empty list for tags removes all existing tags.
Upload videoUploads a video from a local file path to a youtube channel; the video file must be in a youtube-supported format.
Video detailsRetrieves specified information parts (e.

How to build Youtube MCP Agent with another framework

FAQ

What are the differences in Tool Router MCP and Youtube MCP?

With a standalone Youtube MCP server, the agents and LLMs can only access a fixed set of Youtube tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Youtube and many other apps based on the task at hand, all through a single MCP endpoint.

Can I use Tool Router MCP with ChatGPT?

Yes, you can. ChatGPT fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Youtube tools.

Can I manage the permissions and scopes for Youtube while using Tool Router?

Yes, absolutely. You can configure which Youtube scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

How safe is my data with Composio Tool Router?

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Youtube data and credentials are handled as safely as possible.

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Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai

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