AI: conversational agent with custom tool written in JavaScript
This workflow implements a custom tool via JavaScript code which returns a random color to users and excludes the given colors. Note that to use this template, you need to be on n8n version 1.19.4 or later.
By n8n TeamN8N español - Tratamiento de textos
Este workflow es para trabajar con tratamiento de texto usando n8n y poder iniciarte en como funciona. How To, Paso a Paso: https://comunidad-n8n.com/tratamiento-de-textos/ Comunidad de telegram: https://t.me/comunidadn8n
By The { AI } rtistVisual storytelling content factory: Gemini & Replicate AI with human-in-the-loop publishing
This n8n workflow automates the entire content creation and publishing pipeline for engaging, AI-generated visual stories, ensuring image and video quality with human-in-the-loop approvals. What it does: It takes a narrative concept (e.g., 'A Day in the Life of a Serene Skeleton') and transforms it into a series of unique images and videos, which are then published across multiple social media platforms. How it works: Creative Conceptualization: An AI 'Creative Director' develops a detailed narrative, including scenes, moods, and character details. Prompt Engineering: An AI 'Creative Technician' translates the narrative into precise text-to-image and text-to-video prompts, maintaining a consistent artistic style, lighting, and character appearance. AI Asset Generation: Replicate's AI models (Qwen-Image for images and Seedance-1-Lite for videos) create the visual content from these prompts. Human-in-the-Loop Approval: Generated images and videos are sent to Slack for manual review. Users can approve or request regeneration, ensuring creative control and quality. Multi-Platform Publishing: Approved content is automatically published via Blotato to Instagram and Facebook (videos), and TikTok (image slideshows), ready for your audience. Technical Requirements: Replicate Account with Balance: For image and video generation (using Qwen-Image and Seedance-1-Lite). Blotato Subscription: For seamless publishing to multiple social media platforms. OpenRouter Account with Balance: To access various Large Language Models (LLMs) like Gemini 2.5 Flash for creative direction and prompt generation. Slack Account: For the human-in-the-loop approval process. Customization Potential: This workflow serves as a robust foundation that can be easily adapted for various use cases beyond story narratives, such as: Automating product publishing with AI-generated visuals and descriptions. Creating dynamic advertising content for campaigns. Generating personalized visual content for marketing. Scaling content creation for personal or e-commerce brands. Why use it? Ideal for content creators, marketers, and businesses seeking to scale their visual content production, maintain creative control through human oversight, and automate distribution (with scheduling option) to key social media channels (Instagram, Facebook, TikTok, X, Pinterest, YouTube, and more). Customize the initial story brief to unleash endless themed narratives tailored to your brand.
By Nadia PrivalikhinaScrape business leads from Google Maps and extract decision-maker info with Olostep
Olostep Google Maps Lead Generation Automation This n8n template automates lead generation by scraping Google Maps using the Olostep API. It extracts business names, locations, websites, phone numbers, and decision-maker names (CEO, Founder, etc.) directly from the business website — and saves everything into a Google Sheet. Who’s it for Marketers and agencies doing local business outreach. SaaS founders looking for prospects. Freelancers and growth hackers scraping Google Maps leads. Anyone who wants automated business research without manual data entry. How it works / What it does Form Trigger: User submits a form with: City + Business Type (e.g., "Dentist in Miami"). Google Maps Scraping: The workflow sends the query to the Olostep scraping API. Extracts: Business name Location Website Phone number Clean the Data: Parsed JSON is split into items. A Remove Duplicates node ensures only unique leads continue. Loop Through Each Business: For every business, the workflow triggers a second Olostep scrape — this time on the business’s website. It extracts: First name of decision-maker Last name of decision-maker (Optional) general contact email found on the website Store the Lead: The final combined lead is appended to a Google Sheet with these fields: Business Name Location Website Phone Number Decision-Maker Name Contact Email (if found) Loop & Wait: A wait step ensures you stay within rate limits while scraping multiple websites. This produces a clean, enriched list of leads ready for outreach or CRM import. How to set up Import the template into your n8n workspace. Add your Olostep API key. Connect Google Sheets for output storage. Publish your form to collect search requests. Run the workflow — leads will appear automatically in your sheet. Requirements Olostep API key. Google Sheets account. n8n account or self-hosted instance. How to customize the workflow Add CRM destinations (HubSpot, Airtable, Notion). Expand LLM-extraction to capture: social links, descriptions, ratings, etc. Add validation rules before saving a lead. Enable notification steps (Telegram, Slack) when batches finish. Add additional enrichment steps (e.g., scrape About pages, contact pages, multiple URLs). --- 👉 This workflow gives you a complete lead generation system from Google Maps + business website analysis — with no manual scraping needed.
By Yasser SamiDeploy a Google Gemini AI assistant on WhatsApp with email & calendar tools
Deploy a Multi-Tool AI Assistant on WhatsApp with Google Gemini Deploy a true AI assistant on WhatsApp. This n8n workflow uses a sophisticated hierarchical agent structure to not only handle conversations but also manage your emails and calendar directly from your chat, all powered by Google Gemini. --- Key Features Powered by Google Gemini: Utilizes the advanced capabilities of Google's Gemini models for understanding complex commands and generating natural, human-like responses. Intelligent Task Delegation (Hierarchical Agents): Features a central Personal Agent that understands the user's intent and intelligently delegates tasks to specialized sub-agents for email, calendar, or general chat. Full Email & Calendar Management: Connects directly to your Google Workspace to send emails, create drafts, apply labels, create/update/delete calendar events, check your availability, and more. Context-Aware Conversations: Employs memory at multiple levels, allowing the assistant to remember the context of your requests for a coherent and intuitive user experience. Seamless WhatsApp Integration: Connects directly with the WhatsApp Business API to send and receive messages, engaging users on one of the world's most popular messaging platforms. Easy to Deploy & Customize: Get your assistant running with minimal configuration and easily extend its capabilities by adding new tools or modifying the prompts of the existing agents. --- How It Works The workflow uses an advanced agent-based model to process incoming messages: The Whatsapp Trigger node listens for and receives new messages sent to your WhatsApp Business number. The message is passed to the main Manager Agent. The Personal Agent analyzes the message to understand the user's intent (e.g., "send an email," "check my schedule," or just "hello"). Based on the intent, it routes the task to the appropriate sub-agent: the Email Tool, the Calendar Tool, or the general Chatbot Model. The selected sub-agent executes the task using its own dedicated tools (e.g., the Email Tool uses Gmail nodes to send a message). The result or response from the sub-agent is passed back to the Send message (WhatsApp) node, which delivers the reply to the user. --- Prerequisites An active n8n instance. A Meta Business Account and a configured Meta App with the "WhatsApp Business" product added. A Google Gemini API Key. A Google Account with pre-configured OAuth2 credentials in n8n for Gmail and Google Calendar. --- Step-by-Step Setup Guide Configure WhatsApp Credentials: In your n8n instance, add new "WhatsApp Business" credentials. You will need a Permanent Access Token and a Phone Number ID from your Meta App's "WhatsApp > API Setup" dashboard. Set Up the WhatsApp Trigger: Open the Whatsapp Trigger node. In the "Webhook URL" section, copy the Test URL. Go to your Meta App's dashboard under "WhatsApp > Configuration". Click "Edit" in the Webhooks section. Paste the n8n Test URL into the Callback URL field. Create and enter a Verify token (a simple password of your choice). Enter this same token in the Whatsapp Trigger node in n8n. Subscribe to the messages webhook event. Once verified, copy the Production URL from n8n and paste it into the same Callback URL field in the Meta dashboard. Configure the Google Gemini Nodes: You must add your Google Gemini API Key to the credentials for all the Google Gemini Chat Model nodes. This includes the one in the Chatbot Model, Email Tool, and Calendar Tool. Configure the Google Tools (Email & Calendar): Email Tool: Open the group of nodes labeled Email Tool. For every Gmail node (Send Email, Create Draft, Get Labels, etc.), select your pre-configured Google OAuth2 credential. Calendar Tool: Open the group of nodes labeled Calendar Tool. For every Google Calendar node (Create Event, Get all event, etc.), select your pre-configured Google OAuth2 credential. Activate and Test: Save and activate the workflow. Send a message to your configured WhatsApp Business number.
By Anshul ChauhanCreating SEO-optimized blogs for WordPress using specific tools
✍️ AI-Powered High-Quality Blog Automation Automate SEO-optimized blog creation, publishing, and internal linking — designed for Lovable.dev or seamless WordPress integration. Proven to boost impressions by +15% weekly on real websites. 📌 Example: AI Applications in Real Estate Playbook — fully generated, optimized, and published with this automation. --- 🚀 What This Workflow Does Bring Your Own Keywords You provide the keyword list — the workflow applies a scoring formula to rank them by relevance and competition for maximum SEO impact. Keyword Scoring & Logging Scores primary and secondary keywords, logs them in PostgreSQL, and prevents reuse until strategically relevant. Deep Research & Blog Planning Uses Perplexity AI and other AI models to outline, plan, and enrich each article with authoritative external sources. SEO-Optimized Redaction Writes multi-part, long-form blogs with integrated internal links (to your existing content) and external links to reputable sites. Image Generation & Selection Creates or selects high-quality header and in-article images, optimized for your topic. Full Blog Infrastructure Internal & external linking logic Blog card + metadata updates Sitemap updates & Google indexing submission Post logging for future reference Publishing Flexibility Direct GitHub commits for Lovable.dev WordPress-ready export Optional Slack approval before publishing --- 🔗 Integrated Services PostgreSQL – Keyword & content database Perplexity AI – Research & planning OpenAI / OpenRouter Models – Multi-part blog writing Lovable.dev / GitHub – Direct publishing WordPress-ready JSON output – Easy CMS import Slack – Approval workflow before going live --- 💼 What You Get Detailed Setup Guide Workflow Description --- 📥 Perfect For Website owners wanting consistent SEO growth Agencies handling multiple client sites Marketers running content-heavy campaigns Lovable.dev or WordPress users who want hands-off publishing --- 💡 Why You’ll Love It This is more than a blog writer — it’s a complete content infrastructure. From keyword prioritization to publishing and indexing, it keeps your site growing in reach and authority while you focus on your business.
By Paul