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.