Site grouping for ChatGPT, OpenAI GPT and reasoning models. Check each case for the exact model and whether it uses the app or API.
Check official pricing and availability. Model versions must be checked in each case.
Content & CreativeUpload product image & description → AI generates 4 promo images (prompts target vertical 9:16) → auto-store & optionally publish to Instagram/TikTok/YouTube/Facebook
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Requires an n8n instance. Prerequisites: sign up at fal.ai for API token (Gemini 2.5 Flash image generation); register at imgbb for API key (image hosting); configure OpenAI API key (copy generation); optionally register at upload-post.com and link an Instagram business account (auto-publishing). Credential types: httpHeaderAuth, openAiApi, googlePalmApi, uploadPostApi. Input: product image (JPG/PNG/WebP) + text description. Output: 4 promo image URLs (9:16 is a prompt target; the HTTP request sets no dimensions, so the ratio is not guaranteed) + social copy + optional multi-platform publish.
n8n · fal.ai · imgbb · upload-post.com
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Work & OperationsForm input → GPT generates style JSON → AI renders an icon (prompt targets 400×400, transparent) → auto-save to Google Drive
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Prerequisites: accessible n8n instance; configured OpenAI API credential (openAiApi) and Google Drive OAuth2 credential (googleDriveOAuth2Api); OpenAI account with credit and verified organization (required for image generation). Cost: the author's historical estimate in the template notes is about $0.17 per image generation; this is not a current price, so check your OpenAI account billing. Optional: customize prompts inside the workflow to fit your needs.
n8n · google-drive
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Content & CreativeUpload CSV or text PDF → parse transactions → AI-categorize merchants → generate HTML report with charts, monthly breakdowns, and recurring-charge detection
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Prerequisites: accessible n8n instance (self-hosted or cloud), OpenAI API key. Input is a bank-exported CSV or text-based PDF (scanned/image PDFs not supported). Cost depends on OpenAI API usage (this template uses gpt-4o-mini).
n8n
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Sales, Marketing & SupportSend a text or voice message on Telegram → n8n calls OpenAI to format content and generate an image → publish to LinkedIn
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Requires an n8n instance (Cloud or self-hosted), a Telegram Bot Token, an OpenAI API Key, and LinkedIn OAuth credentials. Self-hosted users must create a LinkedIn app at developer.linkedin.com to obtain a Client ID and Client Secret. n8n Cloud users can authorize LinkedIn directly in the UI. Voice messages should be clear for accurate transcription.
n8n · telegram
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Content & CreativeInput: product info + historical data sheet; Process: daily analytics refresh → Gemini generates strategy → fal.ai renders 4× 9:16 images → OpenAI writes caption → Upload-Post publishes; Output: published TikTok carousel + updated skill log
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Requires an n8n instance, Google Sheets OAuth2, Google Gemini credentials, OpenAI API key, fal.ai API key (HTTP Header Auth), an Upload-Post account with TikTok connected, and the n8n-nodes-upload-post community node. Copy the provided Google Sheet template and paste its ID on first setup.
n8n · google-sheets · fal.ai · upload-post
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Content & CreativeSubmit a target keyword via n8n form → OpenAI writes an SEO article with summary → Canvora generates featured & OG images → poll until ready → embed image and create WordPress draft
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Requires: n8n Cloud or self-hosted instance; OpenAI API key (or Claude/Gemini alternative); free Canvora account with API key (vd_… format); WordPress site credentials with draft-create permission. Cost: about 20 Canvora credits per article for 2 visuals. Model can be switched in the OpenAI node to gpt-5-mini or another compatible model.
n8n · canvora · wordpress
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Content & CreativeInput: daily schedule trigger + customizable topic prompt; Processing: AI script → video prompt → Veo 3 render → poll-and-wait → download; Output: email with video attachment and social copy
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Prerequisites: accessible n8n instance; configured openAiApi credential (for three OpenAI nodes); configured gmailOAuth2 credential (for email); Google Generative Language API key (for Veo 3 generation and status polling). Costs: OpenAI API per token, Veo 3 per Google API pricing, n8n self-hosted or cloud per plan. Boundaries: default script topic is financial news; changing topics requires editing the Generate News Script node prompt. Veo 3 generation is async and requires polling. Video is fixed at 8 seconds, 16:9 aspect ratio.
n8n · gmail
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Content & CreativeChat trigger → AI Agent collects patient info → checks Google Calendar availability → books appointment and logs to Google Sheets
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Import the template into n8n, configure OpenAI API key and Google OAuth credentials, select the target Calendar and Sheets, fill in the AI Agent systemMessage, then test the chat flow. Requires an n8n instance and three credential types: openAiApi, googleCalendarOAuth2Api, googleSheetsOAuth2Api.
n8n · google-calendar · google-sheets
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Software & DevOpsGitLab comment → n8n webhook → fetch MR changes → GPT review → post discussion reply
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Prerequisites: accessible n8n instance; GitLab project Maintainer or Owner role to configure webhooks; GitLab Private Token; OpenAI API key (credential type openAiApi). Default model is gpt-4o-mini, switchable to gpt-4o in the OpenAI Chat Model node. Trigger word +0 can be customized in the Need Review node.
n8n · gitlab
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Content & CreativeReceives messages via Chat Trigger, processes through an AI Agent calling Claude and Supabase vector retrieval, with Postgres-stored conversation context, and returns a response.
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Prerequisites: n8n instance (LangChain nodes recommended), Anthropic API key, OpenAI API key, Supabase project with a vector-enabled table, and a PostgreSQL database. Costs depend on API usage and hosting. The workflow.json tableName defaults to '=Your_database' and must be replaced with your actual table name.
n8n
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Sales, Marketing & SupportInput: Google Sheet URL with a Company column → Process: LLM auto-removes suffixes, taglines, and formatting issues → Output: New "Cleaned Companies" sheet with polished company names
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Prerequisites: n8n instance (self-hosted or cloud); Google Sheets OAuth2 credentials (edit access to target sheet required); OpenAI API credentials. Input sheet must include a column named "Company". Costs: OpenAI API charged by token; n8n charged by instance plan.
n8n · google-sheets
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Sales, Marketing & SupportApollo search leads → multi-page website scraping & summarization → GPT-4.1 personalized cold-email openers → Google Sheets output
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Prerequisites: n8n instance; Apollo.io search URLs; Apify account and API key; OpenAI API key; Google Sheets OAuth credentials. Create a Google Sheet with 'Search URLs' and 'Leads' tabs per the template schema, and update the document ID in all Google Sheets nodes. Author estimates 3–4 hours build time and ~$150/month operating cost (Apollo + Apify + OpenAI + email platform).
n8n · apify · google-sheets
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Content & CreativeInput search query → multi-engine SERP scraping → AI extraction of competitor insights and keywords → structured JSON output to Google Sheets
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Prerequisites: n8n Cloud or self-hosted instance; Thordata Scraper API Key (HTTP Bearer Auth); OpenAI API Key; optional Google Sheets OAuth2 credentials for export. Costs: Thordata API usage-based pricing, OpenAI token-based pricing; verify current rates with each provider.
n8n · google-sheets · thordata-scraper
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Sales, Marketing & SupportInput: chat messages; Processing: AI Agent calls Facebook Graph API to query ad accounts, campaigns, and insights; Output: conversational reports and account structure
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Prerequisites: n8n instance (self-hosted or cloud), OpenAI API key, Facebook Graph API credentials (with ad account permissions). Template is marked Work-In-Progress. Core functionality depends on an external sub-workflow 'Meta Ads Agent' (workflowId: UXdblREvbkvy3WSs) not included in the template snapshot; you must source or rebuild it separately. Model is configured as gpt-5-mini.
n8n
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Work & OperationsMeeting recording URL → AssemblyAI transcription → AI-generated notes → extract action items → log to Google Sheets
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Prerequisites: n8n instance; AssemblyAI API key; Google Service Account credentials (googleApi type); OpenAI API key (optional, for AI nodes). Meeting platform must support webhook push for recording-ready events. Default due date is 7 days later.
n8n · google-sheets
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