N8N Workflow Directory

2,046+ Real Automation Workflows

2,046
Workflows
201
Categories
14
Avg Nodes
30
Services

2,046 Workflows Found

TelegramTelegram
@n8n/n8n-nodes-langchain.lm Chat Open Ai
@n8n/n8n-nodes-langchain.agent
Telegram
Complex

Academic Assistant Chatbot with Telegram & OpenAI

Automate your academic tasks with this ready-to-use n8n workflow: an AI-powered Academic Assistant Chatbot! Streamline research, answer student questions, and save time using Telegram integration with OpenAI. This no-code automation template features a complex trigger, 4 nodes, and seamlessly connects Telegram to an AI agent. The workflow utilizes n8n-nodes-langchain.lmChatOpenAi and n8n-nodes-langchain.agent for intelligent responses. Increase efficiency and reduce manual work by integrating this powerful bot. Sync information effortlessly. Download this n8n workflow automation template now to create your own AI academic assistant and unlock productivity gains!
4 nodes
Simple
Telegram, Communication
Preview
ActivecampaignActivecampaign
Complex

ActiveCampaign Triggered Campaign Setup

Effortlessly create ActiveCampaign triggered campaigns with this 1-node n8n workflow. Automate sales and marketing with AI-powered event-driven setups for max efficiency. A no-code solution for instant productivity.
1 nodes
Simple
Activecampaign, Marketing
Preview
AcuityschedulingAcuityscheduling
Complex

Acuity Scheduling: Automate Appointment Triggers

Automate Acuity Scheduling appointment triggers with this n8n workflow. Streamline operations, reduce manual work, and ensure consistent process automation. No-code solution.
1 nodes
Simple
Acuityscheduling, Workflow Automation
Preview
AffinityAffinity
Complex

Affinity Event Trigger: Automate Process Creation

Automate Affinity event triggers to create processes. This no-code n8n template uses 1 node for efficient, consistent execution, reducing manual work and boosting productivity.
1 nodes
Simple
Affinity, Workflow Automation
Preview
FunctionFunction
Manual

Aggregate Multiple JSON Items into a Single Array

This workflow demonstrates how to collect and aggregate multiple individual JSON objects into a single array, nested within a single output item. The initial "Mock Data" node serves as a data source, generating three separate n8n items, each containing a distinct JSON object with id and name properties. This simulates a common scenario where data arrives as individual records. The subsequent "Create an array of objects" Function node then processes these incoming items. It iterates through each item, extracts its core JSON data, and consolidates them into a new, single array. This array is then assigned to a property named data_object within a single final JSON output item. This pattern is highly useful for preparing data to be sent to APIs or services that expect an array of objects in a single payload, effectively transforming a stream of individual records into a batch-ready structure.
2 nodes
Simple
Create, Workflow Automation
Preview
@n8n/n8n-nodes-langchain.agentAI Agent
@n8n/n8n-nodes-langchain.chat Trigger
@n8n/n8n-nodes-langchain.tool Workflow
@n8n/n8n-nodes-langchain.lm Chat Open Ai
+8
Complex

AI Agent for Trending YouTube Video Niche Discovery

This n8n workflow utilizes a Langchain AI Agent to act as a sophisticated assistant for YouTube creators, specializing in the discovery of trending video content. The process begins with an interactive chat trigger that engages the user. The AI Agent's primary function is to help creators find popular video topics within a specific niche. It intelligently verifies if a niche has been provided by the user. If the niche is missing, the agent proactively asks for one, offering relevant suggestions to facilitate the user's selection. Once a niche is clearly defined, the AI Agent strategically employs the youtube_search tool. It performs up to three targeted searches using diverse keywords related to the chosen niche, ensuring a broad exploration of trending content. This workflow streamlines the content ideation process, providing creators with valuable, data-driven insights to inform their video production strategy and enhance their channel's engagement and growth on YouTube.
15 nodes
Advanced
Code, Development
Preview
@n8n/n8n-nodes-langchain.lm Chat Open AiLLM Chain
@n8n/n8n-nodes-langchain.agent
Sticky Note
@n8n/n8n-nodes-langchain.memory Buffer Window
+11
Complex

AI Agent Processing Chat Input with Webhook Actions

This workflow orchestrates an advanced AI agent using Langchain to process incoming chat messages. Triggered by a 'When chat message received' event, the workflow feeds the chatInput directly to an OpenAI Functions Agent. This agent is designed to understand natural language commands and context from the chat. It can then perform various actions, likely including making HTTP requests to aggregate information from external services or databases. A key capability suggested by the workflow's filename is the ability to dynamically create or manage webhooks. This allows the AI agent to set up notifications, integrate with other systems, or establish callbacks based on the chat conversation, effectively extending its functionality beyond simple responses to include active system management. The workflow leverages both an OpenAI Chat Model and a Langchain AI Agent for sophisticated conversational processing and action execution.
41 nodes
Expert
Aggregate, Workflow Automation
Preview
@n8n/n8n-nodes-langchain.agentAI Agent
@n8n/n8n-nodes-langchain.lm Chat Open Ai
@n8n/n8n-nodes-langchain.memory Buffer Window
Airtable
+5
Complex

AI Instagram Caption Generator from Briefing

This n8n workflow automates the creation of engaging Instagram captions using an advanced AI agent. It is designed to take a "Briefing" as input, which serves as the foundation for the AI to generate creative, target audience-oriented, and memorable social media content. The core of this workflow is an expert caption creator agent, powered by Langchain nodes, a Chat OpenAI model, and a buffer window memory for enhanced context. By simply providing your content requirements in the briefing, the workflow processes this information to produce high-quality, tailored captions suitable for Instagram posts. This automation significantly streamlines content generation, saving time and ensuring a consistent, creative, and professional social media presence for individuals and businesses alike.
10 nodes
Intermediate
Airtabletool, Workflow Automation
Preview
@n8n/n8n-nodes-langchain.chat TriggerAI Chat
@n8n/n8n-nodes-langchain.lm Chat Google Gemini
@n8n/n8n-nodes-langchain.agent
Code
+4
Complex

AI Keyword Research Assistant via Chat with Gemini

This n8n workflow operates as an intelligent, AI-powered keyword research assistant, initiating its process upon receiving a chat message. Its core functionality revolves around leveraging the sophisticated Google Gemini Chat Model, dynamically orchestrated by a Langchain Agent. The agent is designed to interpret natural language queries from the chat, enabling it to perform comprehensive keyword analysis tasks that mirror the capabilities of industry-leading SEO platforms like Ahrefs. This includes identifying high-potential keywords, understanding user search intent, and potentially assessing competitive landscapes or estimating search volumes, depending on the agent's configured tools. The workflow empowers users to quickly generate targeted keyword lists, gain actionable SEO insights, and refine their content strategy directly through a conversational interface. By integrating interactive chat input with advanced AI reasoning, this automation significantly streamlines the often-complex initial stages of search engine optimization and content planning, making robust keyword research accessible and efficient.
14 nodes
Advanced
Aggregate, Workflow Automation
Preview
@n8n/n8n-nodes-langchain.agentAI Agent
@n8n/n8n-nodes-langchain.lm Chat Open Ai
Google Sheets Tool
Set
+7
Manual

AI Powered Lead Management: Analyze, Categorize & Notify

This workflow leverages a Langchain AI agent, powered by OpenAI, to automate the processing of new customer leads. Upon receiving lead information, the AI agent analyzes the lead notes, intelligently categorizes the inquiry, and then formulates a professional system-generated email. This email serves as an internal notification, summarizing the lead's inquiry and informing the relevant contact person within the organization. The design ensures that the notification is clearly from the system, not directly from the customer, providing a structured summary for quick understanding. This streamlines lead management, ensures timely internal communication, and facilitates a more organized response process, potentially integrating with Google Sheets for data handling or lookup.
27 nodes
Expert
Code, Development
Preview
@n8n/n8n-nodes-langchain.memory Buffer WindowMemory Buffer
@n8n/n8n-nodes-langchain.lm Chat Open Ai
Manual Trigger
Http Request
+6
Complex

AI SQL Agent with Conversational Memory using GPT-4 Turbo

This n8n workflow orchestrates an intelligent AI SQL Agent, designed to facilitate natural language interaction with a database. At its core, it leverages Langchain's Window Buffer Memory to maintain a rich conversational context, ensuring the agent remembers previous user queries and responses. This allows for fluid, multi-turn interactions without losing track of the discussion's history. The agent utilizes OpenAI's powerful GPT-4 Turbo chat model to process user input, understand complex natural language requests, and generate appropriate SQL queries or insightful responses. It acts as an intuitive interface, enabling users to query, analyze, and potentially update database information using plain English, abstracting away the complexities of SQL. This setup empowers non-technical users to access and manipulate data effectively, making data exploration and reporting more accessible and efficient. The workflow likely starts with a manual trigger, enabling on-demand interaction.
13 nodes
Advanced
Compression, Workflow Automation
Preview
@n8n/n8n-nodes-langchain.agentAI Agent
@n8n/n8n-nodes-langchain.agent
@n8n/n8n-nodes-langchain.lm Chat Open Ai
@n8n/n8n-nodes-langchain.memory Buffer Window
+4
Complex

AI Telegram Assistant with Contextual Memory via Supabase

This n8n workflow powers an intelligent Telegram chatbot capable of maintaining conversational context. It activates upon receiving new messages on Telegram, extracting the user's input. The core intelligence is driven by a Langchain AI Agent, utilizing OpenAI's language models to process user queries and formulate relevant responses. A key feature is its persistent memory management, employing Supabase to load and save chat history. This enables the AI to recall previous interactions, ensuring more coherent and context-aware replies. The workflow intelligently handles both new and ongoing conversations, providing a seamless and personalized user experience directly within Telegram, with the AI's generated response sent back to the user.
10 nodes
Intermediate
Aggregate, Workflow Automation
Preview
@n8n/n8n-nodes-langchain.agentAI Agent
@n8n/n8n-nodes-langchain.chat Trigger
@n8n/n8n-nodes-langchain.tool Workflow
@n8n/n8n-nodes-langchain.lm Chat Open Ai
+8
Complex

AI YouTube Niche Trend Discovery for Creators

This n8n workflow empowers YouTube creators to discover trending video content within their specific niche. Leveraging an AI Agent built with Langchain, it intelligently interacts with the user to identify their content focus. If a niche isn't initially provided, the agent proactively offers suggestions for the user to select from. Once the niche is established, the AI agent dynamically uses a "youtube_search" tool to perform up to three distinct searches based on relevant terms derived from the user's niche. This process efficiently uncovers popular and trending video ideas, helping creators generate fresh content, stay ahead of trends, and optimize their channel's growth. It acts as an intelligent assistant for content ideation, simplifying the research phase for YouTube channels.
15 nodes
Advanced
Code, Development
Preview
@n8n/n8n-nodes-langchain.information ExtractorLLM Chain
@n8n/n8n-nodes-langchain.lm Chat Open Ai
If
Google Sheets
+9
Complex

AI-Driven Beverage Order Processing & Extraction

This n8n workflow intelligently processes incoming text queries to extract specific beverage orders. It utilizes the "Information Extractor" node to identify common drink items like lattes, coffees, teas, and cappuccinos, along with their quantities, from natural language input. The extracted information is then potentially augmented or further understood by an "LM Chat Open AI" node, allowing for more advanced natural language processing or response generation. An "If" node provides conditional logic, enabling the workflow to execute different paths based on the success of the extraction or the AI's analysis. This workflow is ideal for automating order taking, customer service interactions, or data collection in beverage-focused businesses, converting unstructured text into actionable, structured data for efficient processing.
19 nodes
Advanced
Code, Development
Preview
Google DriveGoogle Drive
@n8n/n8n-nodes-langchain.lm Chat Open Ai
If
Merge
+7
Complex

AI-Powered Amazon Ad Content Optimization from Google Drive

This n8n workflow automates the intelligent optimization of content specifically designed for Amazon Ads. It initiates by monitoring or listing relevant files stored within Google Drive, likely containing existing ad copy, product descriptions, or marketing materials. The workflow then processes these documents, extracting key information or textual content. Leveraging the power of an AI model, specifically OpenAI via the Langchain node, the extracted content undergoes an optimization phase. This AI-driven process refines, enhances, or generates improved content, aiming to boost the performance and effectiveness of Amazon advertising campaigns. By integrating Google Drive as the content source and advanced AI for processing, this workflow significantly streamlines the creation and preparation of high-quality, AI-optimized content, ensuring more impactful and data-driven ad placements on Amazon. It transforms raw content into strategically optimized assets for better campaign results.
22 nodes
Expert
Code, Development
Preview
@n8n/n8n-nodes-langchain.lm Chat Open AiLLM Chain
@n8n/n8n-nodes-langchain.lm Chat Open Ai
@n8n/n8n-nodes-langchain.memory Buffer Window
@n8n/n8n-nodes-langchain.tool Http Request
+2
Complex

AI-Powered Chatbot for Sheet Data Order Inquiry & Processing (POC)

This n8n workflow serves as a Proof of Concept (POC) for an AI-powered chatbot designed to interact with users regarding order data typically found in spreadsheets. Utilizing LangChain integrations, the workflow orchestrates a conversational experience through OpenAI's large language model, allowing users to make inquiries or requests. The chatbot incorporates a Buffer Window memory to maintain context throughout multi-turn conversations, enhancing its ability to understand follow-up questions or complex instructions. Furthermore, a Calculator tool is integrated, enabling the AI to perform necessary computations as part of processing user requests or retrieving specific order details. While the direct sheet integration nodes are not fully detailed, the workflow's core purpose is to demonstrate how an intelligent agent can interpret natural language commands to manage or query 'sheet data' for order-related tasks, providing a robust foundation for automating data access and customer support through a conversational interface.
8 nodes
Intermediate
Automate, Workflow Automation
Preview
GmailGmail
Schedule Trigger
Gmail
Aggregate
+1
Complex

AI-Powered Daily Email Digest from Gmail

This n8n workflow functions as an intelligent, AI-powered email assistant, meticulously designed to streamline your daily communication management and combat email overload. Operating on a user-defined schedule, such as once a day, it automatically connects to your specified Gmail account. The workflow then intelligently fetches and aggregates a collection of recent emails, preparing them for in-depth analysis. Leveraging advanced artificial intelligence, it processes these aggregated emails to extract key information and generate a concise, easy-to-read summary or a comprehensive daily digest. This AI-generated overview is then automatically sent out via Gmail to a designated recipient, providing a quick and efficient way to stay informed about important communications without the need for manual inbox sifting. It replaces the tedious task of sifting through countless emails, making it perfect for busy professionals or anyone looking to enhance productivity.
9 nodes
Intermediate
Aggregate, Workflow Automation
Preview
@n8n/n8n-nodes-langchain.lm Chat Open AiLLM Chain
@n8n/n8n-nodes-langchain.lm Chat Open Ai
@n8n/n8n-nodes-langchain.tool Calculator
@n8n/n8n-nodes-langchain.output Parser Structured
+14
Complex

AI-Powered Data Extraction & Validation for Colombian Invoices

This n8n workflow automates the comprehensive processing of Colombian invoices. It efficiently handles multiple invoices by first splitting them into individual items using the 'Split In Batches' node. The core intelligence is provided by an 'OpenAI Chat Model,' which meticulously extracts key information from each invoice. This includes identifying critical data points such as vendor details, invoice numbers, dates, line items, quantities, unit prices, subtotals, tax amounts, and the total due. To ensure accuracy and consistency, the workflow then leverages a 'Calculator' tool to perform or validate numerical computations found within the invoices. This streamlined, AI-driven approach significantly reduces manual effort, enhances data quality, and accelerates the financial reconciliation process for Colombian documents.
23 nodes
Expert
Code, Development
Preview
@n8n/n8n-nodes-langchain.lm Chat Open AiLLM Chain
@n8n/n8n-nodes-langchain.tool Calculator
@n8n/n8n-nodes-langchain.output Parser Structured
Gmail
+10
Complex

AI-Powered Email to Notion Automation with Structured Data Extraction

This n8n workflow, internally identified as 'mails2notion V2' and named 'API AI Response Generator', is designed for advanced automation involving AI-powered data processing. Triggered likely by a webhook, it utilizes the LangChain 'Chat OpenAI' node with GPT-4o to intelligently analyze incoming data. It's configured to generate highly structured, zero-temperature responses in a JSON object format, ideal for extracting specific information or classifying content. Further processing is handled by nodes like 'Calculator' for dynamic computations and 'Parser Structured' for robust interpretation of the AI's output. This setup enables filtering, categorizing, and transforming raw input – such as email content – into actionable, structured data, which can then be used for tasks like populating databases in Notion or driving other conditional automations.
38 nodes
Expert
Code, Development
Preview
Sticky NoteSticky Note
Gmail Trigger
Gmail
@n8n/n8n-nodes-langchain.chain Llm
+6
Complex

AI-Powered Gmail Categorization & Automatic Labeling

This n8n workflow revolutionizes your Gmail inbox by automatically categorizing and labeling incoming messages using the power of Artificial intelligence. Upon receiving a new email, the workflow intelligently analyzes its content to understand its core topic, intent, and context. Based on this analysis, it then applies a relevant, pre-defined label such as "Partnership," "Inquiry," or "Notification" directly to the message in your Gmail account. This intelligent automation significantly streamlines your email management, making it effortless to prioritize, filter, and organize your communications. The workflow is highly customizable, allowing you to easily adjust the AI models and define your own specific labels to perfectly match your unique organizational structure and communication needs. By reducing the need for manual sorting, this workflow enhances your productivity, ensures critical emails are easily identifiable, and keeps your inbox consistently organized and actionable.
19 nodes
Advanced
Aggregate, Workflow Automation
Preview
Read P D FRead P D F
Sticky Note
Set
If
+6
Complex

AI-Powered Gmail PDF Attachment Routing to Google Drive

This n8n workflow intelligently processes incoming Gmail emails to identify and manage specific PDF attachments. It leverages OpenAI to analyze the content of these PDFs, allowing for smart decisions on whether to save them. The workflow first triggers upon receiving an email, then extracts and reads any PDF attachments. Based on the AI's analysis of the PDF's content, it determines if the document meets predefined criteria for storage. If the criteria are met, the workflow automatically uploads these specific PDF files to a designated folder in Google Drive. This automation streamlines document management, ensuring only relevant PDFs are archived, reducing manual effort and improving organization. It's ideal for filtering invoices, reports, or other critical documents based on their textual content.
18 nodes
Advanced
Code, Development
Preview
Open AiOpen Ai
Gmail Trigger
If
Set
+10
Complex

AI-Powered Gmail Reply Automation with OpenAI

This n8n workflow is designed to automate email communication by generating intelligent, AI-powered replies. It initiates with a Gmail Trigger, continuously monitoring a specified inbox for new incoming messages. Once an email is detected, the workflow meticulously extracts vital information including the sender, recipient, subject line, and the email's body content. This extracted data is then fed into an Open AI node, which processes the context and crafts a suitable, human-like response. The workflow also incorporates conditional 'If' logic, suggesting that it intelligently filters emails or determines the appropriate scenarios for an automated reply, potentially based on criteria like email content or sender. The generated reply's length is configurable via a 'Configure' node. This system significantly streamlines email management, allowing for efficient and automated handling of common inquiries and communications, thereby boosting productivity and reducing manual response times.
49 nodes
Expert
Code, Development
Preview
Execute Workflow TriggerExecute Workflow Trigger
Sticky Note
Google Sheets
Set
+7
Complex

AI-Powered Google Sheets Data Processing & Querying

This n8n workflow functions as an advanced AI-powered processor for Google Sheets data, designed to enable intelligent interaction and analysis. Triggered by an external call, it is configured to read and interpret information from a specified Google Sheet. The core functionality involves leveraging artificial intelligence or large language models to process this data, transforming raw sheet content into actionable insights or conversational responses. It can be utilized to query the sheet, summarize its contents, extract specific data points, or facilitate a 'chat' interface, allowing users or other systems to interact with the sheet's information in a natural language format. This workflow streamlines data analysis, automates information retrieval, and enhances decision-making by integrating AI capabilities directly with Google Sheets.
19 nodes
Advanced
Code, Development
Preview
@n8n/n8n-nodes-langchain.agentAI Agent
@n8n/n8n-nodes-langchain.lm Chat Open Ai
@n8n/n8n-nodes-langchain.memory Buffer Window
Airtable
+5
Complex

AI-Powered Instagram Caption Generator from Briefings

This n8n workflow leverages a Langchain AI Agent to automate the creation of engaging Instagram captions. It's designed to take a 'Briefing' as input, which could originate from various sources like an Airtable record or a project management tool, acting as a 'sticky note' for content ideas. The AI agent, specifically configured as an expert caption creator for Instagram, processes this briefing to generate creative, target audience-oriented, and memorable captions. This streamlines the social media content creation process, saving significant time for marketers and content creators. It ensures consistent, high-quality captions tailored to specific campaign requirements, making it an invaluable tool for enhancing social media presence through intelligent automation.
10 nodes
Intermediate
Airtabletool, Workflow Automation
Preview

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