A workflow automation platform connecting apps, data and AI.
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Content & CreativeInput: rows marked ready in Google Sheets; Processing: Gemini writes platform-specific copy and an image prompt, generates the image, then PostWire publishes; Output: post links written back to the sheet, email alert on failure
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Prerequisites: n8n instance; PostWire account with social profiles connected; Google Sheets with columns topic, notes, status, posted_at, links, note; Google Gemini credentials for text and image models; Gmail credentials. Cost: Gemini text fits the free tier; Nano Banana image costs about 0.04 USD. PostWire free plan posts to 2 networks per post.
n8n · google-sheets · gmail
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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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Sales, Marketing & SupportEnter a title → Gemini generates chapter outline and structure → generates detailed content per chapter → writes to a Google Doc
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Prerequisites: self-hosted n8n instance (community nodes are incompatible with Cloud); Google Gemini API credentials (googlePalmApi) and Google Docs OAuth2 credentials (googleDocsOAuth2Api). Input: a title string in the n8n Set node. Cost: Gemini API billed by token; Google Docs is free.
n8n · google-docs
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Content & CreativeGmail trigger → field extraction → Groq AI analysis → JSON parsing → priority alert + Google Sheets logging → conditional draft reply
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Prerequisites: n8n instance (self-hosted or cloud); Gmail OAuth2 credential (read emails + create drafts); Groq API key; optional Google Sheets OAuth2 credential. Cost: Groq API billed per token; n8n and Google APIs have free-tier limits.
n8n · gmail · google-sheets
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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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Money, Bills & BenefitsWebhook ingestion → data validation → Gemini classification with confidence scoring → auto or manual approval → Sheets logging → Gmail/Slack notifications
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Requires an n8n instance; configure Google Gemini (googlePalmApi), Gmail OAuth2, Slack OAuth2, and Google Sheets credentials. The webhook source must send a POST request with pr_id, requester, description, and amount.
n8n · gmail · google-sheets · slack
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Content & CreativeWebhook receives brief → Claude generates article and SEO metadata → Imagen 4 creates featured image → WordPress draft → Slack team notification
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Requires an n8n instance (self-hosted or cloud), Anthropic API key, WordPress Application Password, optional Google AI API key with Imagen 4 access, Slack OAuth2 app, and Rank Math plugin. All credentials are linked in their respective HTTP Request nodes. The CONFIG node centralizes site URL, author ID, category, tone, style, and other parameters.
n8n · slack
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Work & OperationsScheduled PostgreSQL fetch → statistical/ML anomaly detection → Claude classification & remediation planning → auto-execution → validation & notification
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Requires n8n instance, PostgreSQL database (source table, incident table, baseline table), Anthropic Claude API key, Slack workspace permissions, PagerDuty service ID and API key, DataDog API key. Template contains 46 nodes, 13 code nodes, 2 Anthropic AI nodes. Replace all <__PLACEHOLDER_VALUE__> parameters on first use.
n8n · postgresql · slack · pagerduty · datadog
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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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