n8n workflow templates

An n8n workflow with a feedback form. An OpenAI chat model labels each answer Positive, Negative or Neutral, and Google Sheets gets one new row with the answer…

An n8n workflow with a chat window. An OpenAI agent answers your questions, searches Google through SerpApi for recent facts, looks topics up in Wikipedia, and…

An n8n workflow with a chat window. An OpenAI agent answers your questions and calls a tool that runs a second flow on the same canvas, which fetches 50 items…

An n8n workflow with a chat agent that runs on a local Ollama model. It works out a place’s coordinates, reads a day’s temperatures from Open-Meteo and searche…

An n8n workflow with a webhook chat endpoint and an OpenAI agent. It lists your Search Console properties, builds a query from your request, calls the API with…

An n8n workflow with a chat agent that answers questions about a Postgres database, such as one on Supabase. It reads the table list and each table’s columns,…

An n8n workflow that reads the PDF and text files in a Supabase storage bucket, stores their text as OpenAI embeddings in a Supabase table, and gives you a cha…

An n8n workflow with a chat agent that can open web pages. Its tool downloads an address, strips scripts and styles, turns the page into Markdown and hands it…

An n8n workflow with a chat. An OpenAI model answers your questions and, when it needs fresh facts, runs a Google search through SerpApi, with the last five me…

An n8n workflow with a chat. You ask in plain words, and an OpenAI agent lists the events in a time range or creates a new one in your Google Calendar after yo…

An n8n workflow with three separate AI examples: a classifier that labels Gmail, a chat that answers from a PDF kept in Pinecone, and a Claude agent that books…

An n8n workflow that answers typed or spoken SEO questions over a webhook. A Gemini agent with memory looks up keywords, rankings and Google results through yo…

An n8n chat workflow where a GPT-4.1 agent reads each question and sends it to one of three research workflows of your own: company, market or social media. Th…

An n8n chat that writes ad copy, video ad scripts and cold email sequences. A router agent picks the writer, and the copy goes to a Markdown-to-Google-Docs con…

An n8n workflow that answers your shop’s WhatsApp messages through Twilio. An AI agent checks stock and orders in WooCommerce, logs support tickets in Google S…

An n8n workflow that reads up to 100 comments on a YouTube video you paste in n8n’s chat and has OpenAI pick the ones that suggest a video. Each pick is saved…

An n8n workflow that answers the newest comments on a YouTube video you paste in n8n’s chat. OpenAI sorts each new comment into praise, a question or criticism…

An n8n workflow that reports on one YouTube video. Paste its link in n8n’s chat, and it reads the video’s details and every top-level comment, then OpenAI writ…

An n8n workflow that searches YouTube for a topic you type in n8n’s chat and keeps the videos from the past year that perform well. Each one that OpenAI finds…

An n8n workflow behind a chat window on your website. An agent on gpt-4o answers from your FAQ through a Pinecone assistant, keeps each conversation in Postgre…