Automated NASA Image & Content Publisher for WordPress and Multi-Social Media

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Built by SpaGreen Creative SpaGreen Creative
Created on June 05, 2026

Description

Who Is This For?
This workflow is perfect for content creators, digital marketers, and social media managers who want to automatically syndicate their content across multiple platforms. It's ideal for businesses, bloggers, and media outlets looking to maintain a consistent presence across WordPress, Facebook, Instagram, Telegram, and LinkedIn without manual posting efforts.

What This Workflow Does
This workflow automates content distribution by monitoring RSS feeds and NASA's Picture of the Day API. It downloads images, applies branded watermarks with custom text and borders, resizes them for optimal display, and publishes the content with captions to multiple social platforms simultaneously. The workflow creates WordPress posts with featured images, shares to Facebook pages, posts to Instagram business accounts, sends to Telegram channels, and publishes to both LinkedIn profiles and company pages.

Key Features
Monitors RSS feeds and NASA API for new content
Downloads and processes images automatically
Adds branded watermarks with custom text, borders, and colors
Resizes images to optimal dimensions (1080x1080)
Creates WordPress posts with featured images and metadata
Posts to Facebook pages with image and caption
Publishes to Instagram business accounts
Sends content to Telegram channels
Posts to both LinkedIn profiles and company pages
Maintains consistent branding across all platforms
Handles multiple content sources in parallel

Requirements
RSS Feed URLs** (content sources to monitor)
WordPress API Credentials** (for creating posts and uploading media)
Facebook Graph API Access** (for page and Instagram posting)
Telegram Bot API Token** (for channel posting)
LinkedIn OAuth2 Credentials** (for profile and page posting)
Image Processing Tools** (built into n8n)

Support & Help
WhatsApp**: Chat on WhatsApp
Discord**: SpaGreen Community
Facebook Group**: SpaGreen Support
Website**: https://spagreen.net
Developer Portfolio**: Codecanyon SpaGreen

Nodes Used (9)

AI Agent
@n8n/n8n-nodes-langchain.agent
Edit Image
n8n-nodes-base.editImage
Facebook Graph API
n8n-nodes-base.facebookGraphApi
HTTP Request
n8n-nodes-base.httpRequest
LinkedIn
n8n-nodes-base.linkedIn
NASA
n8n-nodes-base.nasa
OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi
Telegram
n8n-nodes-base.telegram
Wordpress
n8n-nodes-base.wordpress