Ramsey Njire
Templates by Ramsey Njire
Transform Gmail newsletters into insightful LinkedIn posts using OpenAI
Who Is This For? This workflow is perfect for content creators, marketers, and business professionals who receive regular newsletters and want to effortlessly convert them into engaging LinkedIn posts. By automating the extraction and repurposing process, you can save time and consistently share thoughtful updates with your network. What Problem Does This Workflow Solve? Manually reading newsletters, extracting the key points, and then formatting that content into professional, engaging LinkedIn posts can be time-consuming and error-prone. This workflow automates those steps by: Filtering Emails: Uses the Gmail node to process only those emails from a specific sender (e.g., newsletter@example.com). Extracting Content: Leverages OpenAI to identify and summarize the top news items in your newsletter. Generating Posts: Crafts concise, insightful LinkedIn posts in a smart, deadpan style with a touch of subtle humor. Publishing: Posts the generated content directly to LinkedIn. What This Workflow Does Filter Newsletters: The Gmail node is set up to only handle emails from your chosen sender, ensuring that only relevant newsletters are processed. Extract Key Content: An OpenAI node analyzes the newsletter text to pull out the most important news items, including headlines and summaries. Split Content: A Split Out node divides the extracted content so each news item is processed on its own. Generate LinkedIn Posts: Another OpenAI node takes each news item's details and produces a well-structured LinkedIn post that delivers practical insights and ends with a reflective observation or question. Publish to LinkedIn: The LinkedIn node publishes the crafted posts directly to your account. Setup Gmail Node: Rename it to “Filter Gmail Newsletter” and configure it to filter emails by your newsletter sender. OpenAI Nodes: Ensure your OpenAI API credentials are set up correctly. Customize the prompt if needed to match your desired tone. LinkedIn Node: Rename it to “Post to LinkedIn” and confirm that your LinkedIn OAuth2 credentials are properly configured. How to Customize OpenAI Prompts: Adjust the prompts in the OpenAI nodes to fine-tune the post tone and output formatting. Email Filter: Change the Gmail filter to match the sender of your newsletters. Post Processing: Optionally, add extra formatting (using Function nodes) to further enhance the readability of the generated LinkedIn posts. This template offers an automated, hands-off solution to transform your newsletter content into engaging LinkedIn updates, keeping your audience informed and inspired with minimal effort.
By Ramsey NjireAI-powered workflow error analysis & fix suggestions with Gemini 2.5 Pro
Overview Stop digging through execution logs to find out why a workflow failed. This template provides a "set-it-and-forget-it" monitoring system that uses AI to automatically debug your n8n workflows. Instead of just getting a simple error message, you'll receive a detailed email notification with a root cause analysis and a step-by-step suggested fix from a Gemini-powered AI agent. This saves you valuable time, helps you resolve issues faster, and ensures your critical automations are always running smoothly. --- Prerequisites Before you begin the setup, please make sure you have the following accounts and information ready: An n8n Instance: This workflow must be hosted on an active n8n instance. n8n API Key: You'll need to generate an API key from your n8n instance (Settings > API). OpenRouter Account: An account with OpenRouter.ai to access various AI models like Gemini. Google (Gmail) Account: To send and receive the email notifications. n8n Environment Variable: Your n8n instance must have the N8NEDITORBASE_URL environment variable configured. This is essential for generating correct links to your workflow executions. --- Use Cases This template is perfect for anyone who wants to proactively monitor their automations. Here are a few examples: Monitoring Critical Webhooks: Get instant, intelligent alerts if a workflow handling data from a payment gateway (like Stripe) or a form submission fails due to unexpected data, minimizing service disruption. Managing Complex Automations: For long, multi-step workflows, the AI can immediately pinpoint the exact failing node and suggest fixes for complex data mapping errors or API issues that are otherwise difficult to trace. Developers & Agencies: If you manage multiple n8n workflows for clients or different projects, this provides a centralized monitoring system that helps you stay on top of all automation issues without having to manually check each one. How it works This workflow acts as an automated debugging assistant for your n8n instance 🤖. When any of your other workflows fail during an automatic (production) execution, this template will: Capture the error and use the n8n API to fetch the complete structure of the failed workflow for full context. Send the error details and workflow structure to a powerful AI agent (via OpenRouter) for a detailed root cause analysis. Format the AI's diagnosis and suggested fix into a clean HTML email and send it to you via Gmail, including a direct link to the failed execution. Important Note: As per the n8n documentation, the Error Trigger node only runs for errors that happen in production executions (e.g., from a webhook call or a schedule). It will not run when you test a workflow by clicking "Execute workflow" manually. Set up steps (Estimated setup time: 10 minutes) There are two main parts to the setup: configuring this workflow, and then connecting it to the workflows you want to monitor. Part A: Configure the AI Debugger Workflow n8n API Credentials: Create an API key in your n8n instance under Settings > API and add it as a "Header Auth" credential for the Get Workflow JSON node. OpenRouter Credentials: Add your OpenRouter API key to the OpenRouter Chat Model node. Gmail Credentials: Authenticate your Gmail account in the Send Debugging Email node. Recipient Email: Update the "To" field in the final Send Debugging Email node with your own email address. Environment Variable: Ensure your N8NEDITORBASE_URL environment variable is correctly set for your n8n instance. This is required for building the API and execution links. Part B: Connect to Your Other Workflows For every workflow you want this debugger to monitor, you must link it in that workflow's settings. Go to the workflow you want to monitor (your "target" workflow). Click the three dots (...) in the top right corner and select Settings. 3. In the Error Workflow dropdown, select this "AI-Powered Workflow Debugger & Notifier" workflow. Click Save. Now, whenever that target workflow fails during a production run, this debugger workflow will automatically be triggered to analyze the error and notify you. Note that the error workflow only gets triggered on automatic runs, not manual ones: This is a feature of how the error trigger works in n8n. To ensure this, make sure the target workflow is active. It won't trigger the error workflow if it's turned off.
By Ramsey Njire