youtube-auto-comment

Automate posting pre-defined YouTube comments via Chrome browser automation.

68|2|Updated Feb 5, 2026
One-click install
npx skills add https://github.com/mobvoi/CBbot --skill youtube-auto-comment
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: youtube-auto-comment
Source: https://github.com/mobvoi/CBbot/tree/main/skills/youtube-auto-comment
Command: npx skills add https://github.com/mobvoi/CBbot --skill youtube-auto-comment

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Automates the tedious task of posting targeted comments on YouTube videos, reducing manual effort and ensuring consistent engagement.

Core Features & Use Cases

  • End-to-end YouTube engagement: search for videos, open them, and post pre-defined comments using AppleScript and Chrome automation.
  • Batch and multi-video support: handle multiple videos with a single workflow and uniform messaging.
  • Use Case: content creators or community managers can quickly engage audiences across recent uploads to improve visibility and engagement metrics.

Quick Start

Run the script with the YouTube video URL as an argument to automatically post a pre-defined comment.

Frequently Asked Questions about youtube-auto-comment

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate YouTube comments on Chrome using AppleScript?

You can automate YouTube comments by using AppleScript to control Chrome, inject JavaScript into video pages, and submit pre-defined text input. This approach handles the end-to-end workflow including searching, opening videos, and posting comments automatically.

Can I batch post YouTube comments across multiple videos with a single script?

Yes, you can batch post YouTube comments across multiple videos using a single AppleScript workflow. The automation supports handling multiple videos with uniform messaging, allowing you to engage across recent uploads efficiently.

Does Chrome browser automation for YouTube comments require JavaScript injection?

Chrome browser automation for YouTube comments requires JavaScript injection to interact with video page elements. AppleScript controls the browser externally, while JavaScript injection handles the internal DOM manipulation needed for comment submission.

What is the best way to automate posting pre-defined comments on YouTube videos?

The best way to automate posting pre-defined comments on YouTube is using AppleScript with Chrome automation. This method controls the browser to search for videos, open them, and submit comments via clipboard-based text input with robust step validation.

Do I need AppleScript to automate web automation tasks for YouTube engagement on macOS?

You need AppleScript to drive the macOS-level browser control for YouTube engagement automation. It orchestrates Chrome by opening URLs, navigating pages, and utilizing the clipboard for text input, ensuring reliable end-to-end execution.

Are there limitations when using AppleScript to control Chrome for YouTube commenting?

Limitations of using AppleScript to control Chrome for YouTube commenting include potential timing issues during page loads and dependency on Chrome's AppleScript support. Robust step validation is required to handle dynamic page elements and ensure successful comment submission.