How does the skill handle account authentication?

The skill relies on your local Chrome profile. You log in manually once, and the session is persisted for future automated posts.

Can I publish long-form articles using Markdown?

Yes, the skill includes a dedicated script to convert Markdown files into X Articles, supporting titles, body content, and cover images.

Is there a way to check my post before it goes live?

Yes, all posting commands run in preview mode by default. You must explicitly include the --submit flag to publish the content.

What video formats are supported?

The skill supports MP4, MOV, and WebM formats, following X's standard upload limits for file size and duration.

Does this skill require an official X API key?

No, it uses a real Chrome browser via CDP to interact with the web interface, which allows you to post without needing a developer API account.

Post to X (Twitter) Automator

Name: Post to X (Twitter) Automator
Author: Jst-Well-Dan

byJst-Well-Dan

•

Social Media Management

Automates publishing text, media, and long-form Markdown articles to X (Twitter) via real Chrome browser integration.

The baoyu-post-to-x skill provides a comprehensive content pipeline for publishing directly to X (Twitter) from your development environment. By utilizing a real Chrome instance via CDP (Chrome DevTools Protocol), it successfully bypasses anti-automation detection that often blocks standard API-based tools. The skill supports a wide range of content types including standard text posts with up to four images, video uploads, quote tweets, and the conversion of Markdown files into long-form X Articles. It is designed for developers and creators who need a reliable, CLI-driven way to share updates, documentation, or media-rich content without leaving their workflow.

Key Features

01Converts Markdown files into long-form X Articles with frontmatter support.

02Includes a preview mode to verify content layout before final submission.

036 GitHub stars

04Supports multi-image posts (up to 4) and video uploads (MP4, MOV, WebM).

05Provides specialized scripts for quote-tweeting existing posts with comments.

06Uses real Chrome browser sessions to bypass anti-bot and anti-automation measures.

Use Cases

01Integrating media-rich status updates into CI/CD or content creation workflows.

02Automating social media announcements for software releases or project milestones.

03Publishing technical blog posts or documentation as long-form X Articles.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jst-well-dan/skill-box baoyu-post-to-x

For use in Claude.ai and ChatGPT

Download Skill