N8N Workflow Refinement (WordPress Blog post to Pinterest, LinkedIn & MailerLite)

Job ID: 39498539

Budget: $250 – $750 AUD

(WordPress → Pinterest, LinkedIn & MailerLite Integration)
We’re looking for an experienced n8n specialist to refine, complete, and optimize an existing workflow. The goal is to automatically take each new WordPress post and:

* Publish it to Pinterest and LinkedIn
* Convert the post into an email newsletter in MailerLite

Your solution should be rock‑solid, user‑friendly, and easy to maintain.


Project Scope
Refine an existing n8n workflow to automatically transform new WordPress posts into:
Pinterest/LinkedIn posts + MailerLite newsletters
AI-generated content & images (platform-optimized)
Trend-researched strategies (with optional Facebook/X/Instagram support)

Core Responsibilities
1. Workflow Optimization

Replace Google Sheet trigger with WordPress webhook/RSS

Extract full post data (content, images, tags, URL)

Build fail-safes for edge cases (missing images/duplicates)

Configure Pinterest/LinkedIn/MailerLite + optional social platforms

2. AI Content Engine

Generate platform-specific content using LLMs:

Pinterest: Keyword-rich titles/descriptions

LinkedIn: Engagement-focused text + hashtags

MailerLite: CTAs + UTM-tagged newsletters

Create DALL·E 3/Replicate/Together.ai image prompts (sized per platform)

3. Intelligent Pinterest Management

Auto-create/select boards via AI analysis of post content

Log decisions in Baserow (fallback: Google Sheets)

4. Real-Time Data Intelligence

Integrate Apify/Lix APIs for Pinterest/LinkedIn trends

Compare AI models for cost/style efficiency

5. Infrastructure & Reliability

Central logging with Baserow/Sheets

Secure API setup (all platforms + AI services)

Error handling + alert system (Slack/email)

Deliverables
Item Format
1. Production-ready workflow n8n JSON file
2. Pre-configured logging DB Baserow export/Sheets template
3. Setup documentation Step-by-step guide
Key Requirement: Workflow must function immediately after adding API keys.

Provided Resources
Existing n8n JSON + CSV sample

Image reference (image_7ed656.png)

Project guide with refinement specs

Skills Required
Non-negotiable:
Proven n8n development + REST/OAuth integrations
JavaScript data transformation in n8n
WordPress webhook/RSS implementation

Preferred:
LLM integration for content/board strategy
Scraper API experience (Apify/Lix)
Baserow/advanced error handling

Application Process
Fixed-price project – Submit:

Could you share 1–2 examples of n8n workflows you’ve built (especially those involving WordPress, social media, or AI integrations)?

How would you design the trigger system (WordPress webhook/RSS) to ensure reliability?

When are you available to start work?

What's your fixed-price quote for this project?

Are you able to complete this project within 1 - 1.5 weeks?
Related categories: WordPress HTML REST API AI Agents n8n