TeloSignal

Webhooks & API n8n Templates

Connect external apps and trigger automations via HTTP webhooks and REST APIs.

4,066
Templates
82%
Use AI nodes
22
Avg node count
207
Simple (1–5 nodes)
1377
Intermediate (6–15)
2482
Advanced (16+)

Webhook and API workflows are the connective tissue of modern automation. Every time an external service fires an event — a form submission, a payment confirmation, a repository push — a webhook workflow catches it and routes it to wherever it needs to go. This category tracks over a thousand templates spanning simple single-endpoint receivers to multi-branch routers handling authentication, validation, and conditional response logic. Complexity data tells the real story: simple workflows (1–5 nodes) handle one-to-one event forwarding; intermediate builds (6–15 nodes) add transformation and conditional branching; advanced workflows (16+ nodes) orchestrate multi-system fan-outs with error handling and retry logic. The Demand Score reflects how many builders have viewed each template — a high-volume signal that a particular integration pattern is actively sought. Free members see node counts and view totals. Paid members see ranked demand intelligence: which webhook patterns are underserved, which trigger combinations are gaining momentum, and where to build next.

Showing 18011850 of 4,066 templates, ordered by views

Webhooks & API

Comprehensive contact enrichment with Apollo, LinkedIn, and GPT-4o for HubSpot

Summary Turns a plain name + email into a fully-enriched HubSpot contact by matching the person in Apollo, pulling their latest LinkedIn act…

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24 nodes · 693 viewsAI
Demand Score
Webhooks & API

Chat with uncensored Dolphin Mixtral 8x22B using Novita AI

This n8n workflow enables you to chat with the uncensored Dolphin Mixtral 8x22B large language model through the Novita AI inference. It pro…

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6 nodes · 692 viewsAI
Demand Score
Webhooks & API

Extract YouTube creator emails with Apify scraper and GPT-4o Mini

This workflow automates the process of finding YouTube creator contact emails for outreach and partnerships. It combines Apify scrapers with…

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12 nodes · 691 viewsAI
Demand Score
Webhooks & API

Analyze blog SEO with AI: complete assessment using GPT-4 and ethical scraping

*This workflow contains community nodes that are only compatible with the self-hosted version of n8n.* How it works? This workflow is an in…

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20 nodes · 690 viewsAI
Demand Score
Webhooks & API

WhatsApp AI assistant for Google Calendar & Gmail management with Gemini/GPT

⚠️ Disclaimer: This workflow uses WhatsApp, Google Calendar, and Gmail nodes that must be configured manually. Who’s it for This workfl…

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22 nodes · 690 viewsAI
Demand Score
Webhooks & API

Create viral storytelling videos with GPT, Gemini & JsonCut from text prompts

Generate ready-to-publish short-form videos from text prompts using AI [](https://drive.google.com/file/d/1Cl0KwgRgcuBPVdGgL-nqAcheyvfVXttD…

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32 nodes · 689 viewsAI
Demand Score
Webhooks & API

Google Drive to Supabase contextual vector database sync for RAG applications

Workflow Summary This automation keeps your Supabase vector database synchronized with documents stored in Google Drive, while also making…

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76 nodes · 689 viewsAI
Demand Score
Webhooks & API

Narrative chaining: AI-generated video scene extensions with Veo3

Structured Setup Guide: Narrative Chaining with N8N + AI 1. Input Setup Use a Google Sheet as the control panel. Fields required: Video URL…

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30 nodes · 688 viewsAI
Demand Score
Webhooks & API

Create viral YouTube content from Reddit posts with GPT-4o and Google Sheets

📝 Description This workflow automates the collection, filtering, and scoring of trending AskReddit posts for viral potential. It pulls pos…

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15 nodes · 687 viewsAI
Demand Score
Webhooks & API

Automation flow from Notion to GitHub with email notifications

This automation allows you to track feature requests in Notion, create GitHub issues automatically, and notify your team via email based on…

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14 nodes · 687 viewsAI
Demand Score
Webhooks & API

Validate Seatable webhooks with HMAC SHA256 authentication

📌 Validate Seatable Webhooks with HMAC SHA256 Authentication This mini workflow is designed to securely validate incoming Seatable webhook…

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7 nodes · 687 views
Demand Score
Webhooks & API

Generate website sitemaps & visual trees with Firecrawl and Google Sheets

*This workflow contains community nodes that are only compatible with the self-hosted version of n8n.* Website sitemap generator and visual…

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19 nodes · 687 viewsAI
Demand Score
Webhooks & API

Research & generate blog posts from keywords with Dumpling AI and GPT-4 to WordPress

Who’s it for This template is perfect for SEO writers, niche bloggers, and content marketers who want to generate high-quality blog posts f…

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9 nodes · 686 viewsAI
Demand Score
Webhooks & API

Research assistant for WhatsApp using Twilio, Perplexity and Claude

Build an AI Research Assistant for WhatsApp with Perplexity and Claude 💡 Ever wished you could get a deep, multi-source research report on…

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10 nodes · 684 viewsAI
Demand Score
Webhooks & API

Automated template delivery system with Stripe, GPT-4o & Gmail

📊 Description Automate post-purchase workflows by instantly fetching successful Stripe payments, matching them to corresponding automation…

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44 nodes · 684 viewsAI
Demand Score
Webhooks & API

New TheHive case Slack notification bot

Streamline Case Management in TheHive via Slack! Our TheHive Slack Integration empowers SOC analysts by allowing them to efficiently manage…

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63 nodes · 683 viewsAI
Demand Score
Webhooks & API

Create images from text prompts using Flux Kontext Pro and Replicate

This workflow provides automated access to the Black Forest Labs Flux Kontext Pro AI model through the Replicate API. It saves you time by e…

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15 nodes · 683 viewsAI
Demand Score
Webhooks & API

Pdf RAG agent with Telegram chat & auto-ingestion from Google Drive

How it works This workflow creates an intelligent document assistant called "Mookie" that can answer questions based on your uploaded docum…

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38 nodes · 683 viewsAI
Demand Score
Webhooks & API

Ai-powered multi-stage web search and research suite

Description: The closest definition to this workflow is a cheaper Modular Version of Perplexity online API empowered by LLM models that outp…

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36 nodes · 682 viewsAI
Demand Score
Webhooks & API

Voice-controlled expense tracker with Siri, AI and Google Sheets

🎯 What It Does: This project lets you talk to Siri (via Apple Shortcuts) and record or query your daily spending. The shortcut sends your…

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10 nodes · 681 viewsAI
Demand Score
Webhooks & API

Generate product videos automatically with Gemini, FAL and Google Workspace

📄 What this workflow does This workflow turns your n8n into an automated product-video generator powered by Google Sheets. When a new row…

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16 nodes · 681 viewsAI
Demand Score
Webhooks & API

Convert n8n tags into folders and move workflows

N8n recently introduced folders and it has been a big improvement on workflow management on top of the tags. This means the current workflo…

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40 nodes · 680 views
Demand Score
Webhooks & API

Serve inspirational quotes on-demand via webhook using ZenQuotes API

This n8n template lets you instantly serve batches of inspirational quotes via a webhook using the free ZenQuotes API. It’s perfect for deve…

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9 nodes · 679 views
Demand Score
Webhooks & API

Sms messaging API integration for AI agents with BulkSMS

Complete MCP server exposing 15 BulkSMS JSON REST API operations to AI agents. ⚡ Quick Setup Need help? Want access to more workflows and…

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24 nodes · 679 viewsAI
Demand Score
Webhooks & API

Remote job updates pipeline with RemoteOK, Airtable, and Telegram

🚀 Remote Job Automation Workflow Automatically fetch, clean, and broadcast the latest remote job listings — powered by RemoteOK, Airtable,…

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14 nodes · 679 viewsAI
Demand Score
Webhooks & API

Generate multiple AI images with DALL·E 2 and upload to Google Drive

n8n Workflow: OpenAI DALL·E 2 Image Generation & Google Drive Upload Description This n8n workflow automates the process of generating mult…

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9 nodes · 678 viewsAI
Demand Score
Webhooks & API

Skip tracing: Extract phones & emails from TruePeopleSearch with Zyte API

TruePeopleSearch Scraper for Skip Tracers Enrich any list of people with verified contact info using this workflow. This n8n automation s…

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40 nodes · 677 viewsAI
Demand Score
Webhooks & API

Process voice, images & documents with GPT-4o, MongoDB & Gmail tools

What it does This n8n workflow creates a cutting-edge, multi-modal AI Memory Assistant designed to capture, understand, and intelligently r…

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26 nodes · 677 viewsAI
Demand Score
Webhooks & API

Automated AI news curation and LinkedIn posting with GPT-5 and Firebase

What this workflow does Automatically: 1. fetches fresh news, 2. filters out aggregators/PR wires and duplicates, 3. writes a human-soun…

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66 nodes · 677 viewsAI
Demand Score
Webhooks & API

Product marketing assets generator with VEO 3, OpenAI & Airtable

--- AI-Powered Flyer & Video Generator with Airtable, Klie.ai, and n8n Who is this for? This template is perfect for e-commerce entrepren…

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47 nodes · 676 viewsAI
Demand Score
Webhooks & API

Voice-driven AI assistant using VAPI and GPT-4.1-mini with memory

Send VAPI voice requests into n8n with memory and OpenAI for conversational automation This template shows how to capture voice interaction…

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8 nodes · 675 viewsAI
Demand Score
Webhooks & API

Cold email icebreakers from local business search with GPT-4 and Dumpling AI

This workflow helps digital marketers and outreach specialists automate the research and creation of cold email icebreakers for local busine…

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10 nodes · 674 viewsAI
Demand Score
Webhooks & API

Daily competitor research automation using SerpAPI, Google Sheets & Airtable

How it works This workflow automatically collects a list of companies from Google Sheets, searches for their competitors using SerpAPI, extr…

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15 nodes · 674 viewsAI
Demand Score
Webhooks & API

Transcribe and analyze meetings or podcasts with ElevenLabs and Google Gemini AI

This workflow automates the process of transcribing audio/video files into text using [ElevenLabs Speech-to-Text](https://try.elevenlabs.io/…

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17 nodes · 674 viewsAI
Demand Score
Webhooks & API

Automatically store Shopify orders in Google Sheets with Telegram notifications

This workflow is designed for e-commerce store owners, operations managers, and developers who use Shopify as their e-commerce platform and…

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9 nodes · 674 views
Demand Score
Webhooks & API

AI image generation & editing with Google Gemini and Telegram Bot

Who is this for? * Creators, designers, and developers exploring AI-powered image generation. * Automation enthusiasts who want to inte…

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28 nodes · 674 viewsAI
Demand Score
Webhooks & API

🌐 Firecrawl website content extractor

🌐 Firecrawl Website Content Extractor (n8n Workflow) This n8n automation workflow uses Firecrawl API to extract structured data (e.g., quo…

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8 nodes · 673 viewsAI
Demand Score
Webhooks & API

Automate GitHub PRs & JIRA updates from Git commit commands-single repo

This n8n template from [Intuz](https://www.intuz.com/) delivers a complete and automated solution to streamline your development workflow fo…

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21 nodes · 673 viewsAI
Demand Score
Webhooks & API

Chat with AI models via OpenRouter using Mistral

This n8n workflow demonstrates how to build an automated AI chat system using OpenRouter.ai. It includes a manual trigger, sets a model and…

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4 nodes · 672 viewsAI
Demand Score
Webhooks & API

Generate AI images from text with Fire Flux model on Replicate API

This workflow provides automated access to the Fire Flux AI model through the Replicate API. It saves you time by eliminating the need to ma…

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15 nodes · 671 viewsAI
Demand Score
Webhooks & API

Brand visibility & sentiment analysis across AI search tools (OpenAI, Perplexity, ChatGPT)

This n8n template demonstrates how to audit your brand’s visibility across multiple AI systems and automatically log the results to Google S…

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48 nodes · 671 viewsAI
Demand Score
Webhooks & API

🔐 Generate PIX payment QR codes for any Brazilian bank key

🔐 PIX QR Code Generator for Any Bank and Key – Powered by n8n Easily generate PIX QR Codes with this ready-to-use n8n workflow, supporting…

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10 nodes · 668 views
Demand Score
Webhooks & API

AI DJ: Text-to-Spotify playlist generator with Linkup and GPT4

Stop manually searching for songs and let an AI DJ do the work for you. This template provides a complete, end-to-end system that transforms…

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17 nodes · 667 viewsAI
Demand Score
Webhooks & API

Convert YouTube videos to MP3 with RapidAPI, Google Drive storage & sheets logging

Automated [YouTube to MP3 Conversion](https://rapidapi.com/PrineshPatel/api/youtube-to-mp3-downloader1) and Storage with Google Sheets This…

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19 nodes · 667 viewsAI
Demand Score
Webhooks & API

Crawl website blog content and save to Google Sheets with Dumpling AI

Who is this for? This workflow is perfect for content strategists, SEO specialists, marketing agencies, and virtual assistants who need to…

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11 nodes · 664 viewsAI
Demand Score
Webhooks & API

Automate lead gen & email outreach with Apify, Apollo.io, GPT-4 & Google Sheets

Disclaimer: Community nodes are used, and template can only be used on self-hosted n8n instances. This n8n template from [Intuz](https…

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32 nodes · 662 viewsAI
Demand Score
Webhooks & API

Unix timestamp to ISO date converter

This n8n workflow provides a simple yet powerful utility to convert Unix timestamps (seconds since epoch) into the universally recognized IS…

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6 nodes · 661 views
Demand Score
Webhooks & API

Benchmark LLM performance on legal documents with Google Sheets and OpenRouter

This workflow demonstrates a simple way to run evals on a set of test cases stored in a Google Sheet. The example we are using comes from a…

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23 nodes · 661 viewsAI
Demand Score
Webhooks & API

Generate images from text with IBM Granite Vision 3.3 2B AI model

Generate Images from Text with IBM Granite Vision 3.3 2B AI Model 🌍 Overview This workflow uses the ibm-granite/granite-vision-3.3-2b mod…

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14 nodes · 661 viewsAI
Demand Score
Webhooks & API

Automatic blog post generation from WooCommerce products with GPT-4.1-mini

What it does This workflow automatically creates and publishes engaging blog posts for products in your WooCommerce store using OpenAI. Ev…

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10 nodes · 660 viewsAI
Demand Score

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