bluesky-poster

Post text, images, and threaded messages to Bluesky via atproto.

Updated Aug 23, 2026

Search Tags:#automation #social media #marketing #posting #threads #images #bluesky

One-click install

npx skills add https://github.com/itlackey/claude-plugins --skill bluesky-poster

Or copy as Structured Prompt for Agent▼

Please help me install this Agent Skill.
Skill: bluesky-poster
Source: https://github.com/itlackey/claude-plugins/tree/main/skills/bluesky-poster
Command: npx skills add https://github.com/itlackey/claude-plugins --skill bluesky-poster

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires atproto, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

Manually managing a Bluesky presence, including posting messages, images, creating threads, and replying to posts, can be time-consuming and inefficient for companies or individuals. This skill automates these tasks, enabling scheduled content, rapid responses, and multi-post stories.

Core Features & Use Cases

Rich Content Posting: Publish text messages, attach up to 4 images, and include links.
Threaded Conversations: Create multi-post stories or announcements that are automatically linked.
Automated Engagement: Reply to existing posts using their URI and CID, perfect for customer support or community interaction.
Use Case: Schedule a week's worth of product updates and announcements to be posted automatically to Bluesky, complete with images and threaded explanations, freeing up your social media manager's time.

Quick Start

Install dependencies:

pip install atproto --break-system-packages

Create credentials file:

cp assets/bluesky_credentials_template.json bluesky_credentials.json

Edit credentials file with your handle and app password

Post a simple message:

python scripts/post_to_bluesky.py "Hello Bluesky! 👋"