bird

Read, search, and post on X via a Node.js CLI with cookie authentication.

Updated Mar 23, 2026
One-click install
npx skills add https://github.com/Kastalien-Research/kastalien-factory --skill bird-kastalien-research
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: bird
Source: https://github.com/Kastalien-Research/kastalien-factory/tree/main/lettabot/.skills/bird
Command: npx skills add https://github.com/Kastalien-Research/kastalien-factory --skill bird-kastalien-research

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Reads, searches, and posts on X using cookie-based authentication via a CLI.

Core Features & Use Cases

  • Read timelines, threads, and mentions from X.
  • Post tweets with or without media, reply to threads, and engage with replies.
  • Manage bookmarks and keeps track of likes and interactions from the terminal.

Quick Start

Install the bird CLI, configure cookies, and run a sample command to start.

Frequently Asked Questions about bird

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

FAQPage Schema
How do I post tweets and read timelines from the terminal?

You can post tweets and read timelines from the terminal by installing the bird CLI binary via npm or Homebrew and authenticating with X using cookie-based authentication.

How does cookie-based authentication work for X CLI automation?

Cookie-based authentication for X CLI automation works by sourcing browser cookies, including support for multiple cookie sources and Chrome profiles, to securely access your X account without requiring standard OAuth login flows.

Can I manage bookmarks and track likes from the command line?

Yes, you can manage bookmarks and keep track of likes and interactions from the command line using the bird CLI, which provides terminal-based access to your X engagement data.

Do I need Node.js to automate X posting and searching?

Yes, you need a Node.js runtime installed to automate X posting and searching, as the bird CLI requires this environment to execute its terminal-based commands for reading and engaging.

What's the best way to automate X engagement for a team?

The best way to automate X engagement for a team is using a CLI tool like bird that supports fast, terminal-based access to timelines, searches, and posting via secure cookie-based authentication.

Can I reply to threads and post media using a CLI?

Yes, you can reply to threads and post tweets with or without media using a CLI, allowing you to fully manage your X interactions directly from the terminal.