Google’s email service.
Check official pricing and availability. Model versions must be checked in each case.
Content & CreativeUnify scattered feedback from Telegram, Google Forms/Sheets, and Gmail into a normalized structure, then auto-classify, score, and route it into Jira tickets, Notion docs, and scheduled email reports
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Prerequisites: an n8n instance; credentials for Google Sheets, Gmail, Notion, Jira Cloud, Telegram Bot, and OpenAI; an existing Jira project and a Notion parent page/database. The template contains placeholder IDs (yourdocumentid, yoururl, 000000000, etc.) that must all be replaced before activation. The monthly-report node still references modelId=gpt-5, which should be changed to an available model (e.g., gpt-4o).
n8n · jira · notion · google-sheets · gmail · telegram
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Content & CreativeInput niche and audience config → OpenAI generates post ideas → approve by replying with a number in Gmail → receive drafts → reply again to publish to LinkedIn, all tracked in Sheets
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Requires an n8n instance; configure OpenAI, Gmail, Google Sheets OAuth2, and LinkedIn Community Management credentials. Create a Google Sheet with the specified columns and map it in all Sheets nodes. Fill the Configuration node with niche, audience, notification email, idea/draft counts, word limits, OpenAI model, LinkedIn post-as mode (person or organization), and URN.
n8n · openai · gmail · google-sheets · linkedin
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Life Admin & HomeFill a web form → Gemini AI parses workout → Save to Google Sheets → Slack + Gmail notifications
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Requires an n8n instance; Google Sheets and Gmail OAuth credentials; a free Gemini API key from Google AI Studio; a Slack workspace with a connected app. Import workflow.json into n8n or rebuild nodes manually, replace placeholders (YOUR_GOOGLE_SHEET_ID, YOUR_SLACK_CHANNEL_ID, YOUR_EMAIL_ADDRESS), activate the form, and bookmark the URL.
n8n · gemini · google-sheets · slack · gmail · code
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Sales, Marketing & SupportWebhook meeting transcript → GPT-4 structured analysis → multi-channel sync of summaries, tasks, and reminders
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Prerequisites: n8n instance (self-hosted or cloud), OpenAI API key, Slack workspace with bot token (chat:write), Notion integration token plus two databases (Meeting Notes + Action Items), Google Workspace OAuth2 credentials for Gmail/Calendar/Sheets. Estimated setup: 25-35 minutes. Cost: ~$0.0024 per meeting on GPT-3.5 (author estimate).
n8n · webhook · code · openai · slack · gmail · google-sheets
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Money, Bills & BenefitsInput: Google Sheets transaction records → Process: n8n filters last-month data and GPT-4 generates insights → Output: Automated Gmail report
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Prerequisites: n8n instance; Google Sheets OAuth2 credential; OpenAI API Key; Gmail OAuth2 credential. Your Google Sheet should include Date, Category, Description, Amount, Type columns in a sheet named FinanceSummary by default. Cost: OpenAI charges per token; actual cost depends on data volume.
n8n · google-sheets · openai · gmail · schedule
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Content & CreativeForm input → GPT-4o generates Markdown newsletter → email preview approval → convert to HTML and send via SendGrid
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Prerequisites: n8n instance with LangChain nodes, OpenAI API key, Google Cloud account (Sheets + Gmail OAuth enabled), SendGrid account with a verified sender identity. Subscriber list goes into the Workflow Configuration (Set node) as comma-separated emails. Google Sheet needs columns: topic, target, sender, admin_email. Approval email contains $execution.resumeUrl and expires in 24 hours. Form field labels in the source template are in Japanese; this does not affect functionality.
n8n · gmail · google-sheets · openai · sendgrid
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Work & OperationsDaily form → Google Sheets storage → weekly scheduled aggregation → LLM-powered personal analysis and next-week experiment → Gmail report
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Requires an n8n instance (self-hosted or cloud) and three credentials: Google Sheets OAuth2, Gmail OAuth2, and an OpenAI-compatible API (configured in the template as Groq). You must create two sheets in Google Sheets (daily_entries and weekly_reports) with exact column names matching the template. Some prior n8n experience is recommended.
n8n · google-sheets · gmail · openai · schedule
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Content & CreativeEmbed three buttons in reminder emails so attendees can confirm, reschedule, or cancel with one click
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Requires an n8n instance; Google Calendar OAuth2 credentials (access to the target calendar), Gmail send permissions, and an OpenAI API key. Replace YOUR_CALENDAR_ID in all Google Calendar nodes and YOUR_TIMEZONE in the agent prompt and event-creation tool description (e.g., Europe/London). Not tested by this site.
n8n · webhook · gmail · google-calendar · openai
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Sales, Marketing & SupportForm submission with creative brief → Ideogram generates image → GPT-4o reviews quality → Pass to archive, fail to auto-Remix and regenerate → Results saved to Google Drive/Sheets with email notification
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Prerequisites: n8n instance; configured credentials googleSheetsOAuth2Api, googleDriveOAuth2Api, httpHeaderAuth (Ideogram API Key), openAiApi, gmailOAuth2. Costs: Ideogram API and OpenAI API billed per actual usage; n8n self-hosted or cloud per platform pricing. Source does not specify exact cost figures.
n8n · Ideogram · OpenAI · Google Drive · Google Sheets · Gmail
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Work & OperationsForm input → AI web research & prompt optimization → kie.ai image generation → polling → email delivery
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Prerequisites: accessible n8n instance (self-hosted or cloud). Three credentials required: OpenAI API key (for the Researcher AI agent node), kie.ai API key (as Header Auth, used by Generate Infographic and Check Job Status nodes), and Gmail OAuth2 (for sending emails). Replace the default recipient address '[email protected]' in both Gmail nodes with the actual address. Estimated setup time: ~5 minutes. Costs depend on OpenAI, kie.ai, and email volume; source does not provide specific pricing.
n8n · kie.ai · Gmail
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Content & CreativeWebhook trigger → fetch category & supplier data → OpenAI generates strategy → write to Google Docs → Gmail notifies category manager
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Prerequisites: n8n instance (cloud or self-hosted), OpenAI API key (gpt-4o-mini must be available), Google OAuth credentials (Google Docs + Gmail access), category/supplier data API endpoints. Costs: OpenAI per-token pricing; n8n cloud per-execution pricing. Known limitations: template uses dummyjson.com placeholder URLs that must be replaced; email recipient must be configured manually; no error-retry or data-validation nodes are included.
n8n · gmail · google-docs
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Sales, Marketing & SupportUser submits a product photo and description → GPT-4.1 rewrites the prompt → OpenAI generates a new image → RunwayML renders a video → Gmail sends the results automatically
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Requires an n8n instance. Five credentials needed: OpenAI (HTTP Header Auth), Google Drive (OAuth2), ImgBB (Query Auth), RunwayML (HTTP Header Auth), and Gmail (OAuth2). Your OpenAI account must have image generation access enabled for gpt-image-1. The X-Runway-Version header in RunwayML nodes must remain 2024-11-06.
n8n · google-drive · gmail · runwayml · imgbb
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Content & CreativeGmail or web form trigger → Ollama AI recipe generation → code formatting → email reply
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Prerequisites: accessible n8n instance; Gmail OAuth2 credentials; local or remote Ollama service with llama3.2-16000:latest model; import the template and configure credentials and prompts per node.
n8n · gmail · ollama
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Content & CreativeRSS feeds → n8n scheduled trigger → code filter → OpenAI summary & copy → Gmail review
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Import the template into n8n, configure an OpenAI API key and Gmail OAuth2 credentials, set your recipient email, and adjust RSS sources or models as needed. The workflow triggers daily, reads multiple RSS feeds, filters AI-related articles from the last 48 hours with JavaScript and deduplicates them, then sends them to OpenAI for summarization and LinkedIn post generation, and finally emails the result via Gmail for review. If no articles match, a no-news notification is sent instead.
n8n · gmail
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Content & CreativeScheduled fetch of Apple Charts top podcasts → download & crop audio → Whisper transcription + GPT-4o-mini summary → merge into HTML table → Gmail delivery
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Requires: n8n instance (self-hosted or cloud), free Taddy API key, Google Cloud OAuth2 credentials (Gmail), OpenAI API key. Costs: Taddy free tier (verify current limits), OpenAI Whisper + GPT-4o-mini usage-based, Aspose online audio cutter (third-party, availability unverified).
n8n · gmail
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