YouTube MCP server

Let Claude or ChatGPT post to your YouTube channel.

Ask in plain English. Your AI writes the YouTube post, shows it to you, and publishes or schedules it when you say so. Connecting is free.

Start free How to connect

Free: connect and publish. Paid plans add scheduling and comment replies.

Write a title and description for this Short.

Postey · create_post · draft saved

YouTube draft

My weekly posting routine with Claude

I ask Claude for the week’s posts, it drafts one for each network, and I approve them before anything goes live. Here is the whole setup.

Title 37 / 100 · description 137 / 5,000 characters

Here’s the YouTube draft. Publish it now, or schedule it?

Publish now Schedule

Ask it like this

You say it. Postey does the YouTube part.

You sayWrite a title and description for this Short and schedule it for Friday.

What happensTitle and description inside YouTube’s limits, scheduled for Friday.
You sayRead the comments on my latest video and draft replies.

What happensDraft replies to each comment, for you to check.

What your AI can do on YouTube

Connecting is free. Here is what each part needs.

Free A YouTube version of every draft Each network gets its own caption, checked against YouTube’s limit.
Free Publish now Up to 15 posts per network every 30 days on the free plan.
Paid plans Schedule for later Each network keeps its own time, so a launch can go out in order.
Paid plans Reply to comments Your AI reads comments on a live YouTube post and drafts replies for you to check.

No single post cap: a title holds 100 characters and a description 5,000. That is two fields, not one limit. Every hashtag after the first 60 is ignored. Check a YouTube post with the free counter

Connect in two steps

Add Postey's address to your AI app, then sign in. Inside Postey, connect your YouTube channel, or ask your AI to start that for you.

Postey MCP server address

https://mcp.postey.ai/mcp

Claude

In Claude, open Customize → Connectors → + → Add custom connector.
Paste the address and sign in to Postey in your browser.

ChatGPT

In ChatGPT, open Plugins → + → Add custom MCP server.
Name it Postey, paste the address, sign in to Postey in your browser, then select Create.

Cursor, Claude Code, Codex and other MCP apps use the same address. Setup for other apps

Questions about the YouTube MCP server

Is there an MCP server for YouTube?

Yes. Postey is a remote MCP server at https://mcp.postey.ai/mcp. Add it to Claude, ChatGPT, Cursor or any MCP client, sign in to Postey in your browser, and connect your YouTube channel. Your AI can then draft, publish and schedule YouTube posts.

Can ChatGPT or Claude post to YouTube?

Yes, through an MCP server such as Postey. Neither app posts to YouTube on its own. Once Postey is connected, you ask in plain English and the AI shows you the post before it goes out.

Is the YouTube MCP server free?

Connecting is free, and the free plan includes publishing. Scheduling and comment replies need a paid plan.

Does it scrape YouTube profiles?

No. Postey works with accounts you connect yourself. It publishes and schedules your posts and reads comments on them. It does not collect data about other people’s profiles.

Which other networks does it cover?

The same connection also publishes to X, LinkedIn, Bluesky, Threads, TikTok, Instagram, Facebook and Pinterest, with a separate caption for each.

Every network, one connection

The same address publishes to all nine, with a separate caption for each.

Let your AI post to YouTube channel.

Start free See pricing

Free: connect and publish. Paid plans add scheduling and comment replies.