311 workflows, ready to run.
Community-built n8n automations, searchable live from the template library. Open one on n8n.io and import the JSON straight into your instance.
Extract invoice data from Gmail PDFs to Google Drive, Sheets, and OpenAIQuick overview
This workflow checks Gmail for emails with PDF invoice attachments, saves each PDF to a month-based Google Drive folder, uses OpenAI to extract key invoice fields, a…Google Sheets · Google Drive · Gmail · Code · AI Agent0 views
↗Handle KSeF e-invoice exceptions with webhooks, Gmail and Data TablesQuick overview Persist KSeF invoice intake, simulate submission outcomes, query status before retrying, and route unresolved cases through Data Tables and Gmail. How it works Rece…Gmail · Code0 views
↗Run bounded dunning for Lago payment failures with email alertsQuick overview This workflow listens to Lago payment webhooks, retries failed invoice collections up to three times, stores a durable dunning state in an n8n Data Table, and emails…Send Email · Code0 views
↗Extract Amazon invoice data with Airtop, OpenAI, and Google SheetsQuick overview This workflow runs nightly, reads today’s Amazon invoice URLs from Google Sheets, captures each invoice in an Airtop cloud browser, stores the screenshot in Google D…Google Sheets · Google Drive · Code · AI Agent · OpenAI Chat Model0 views
↗Detect duplicate invoices with Google Sheets, Google Gemini and SlackQuick Overview This workflow detects potential duplicate invoices when new rows are added in Google Sheets, scores matches against historical invoices, uses Google Gemini to classi…Google Sheets · HTTP Request · Slack · Code · Basic LLM Chain0 views
↗Extract Amazon invoice links nightly with Airtop, OpenAI, and Google SheetsQuick overview This workflow runs nightly to open Amazon order history in an Airtop cloud browser, scrape the page, use OpenAI to extract order IDs and invoice links, and append cl…Google Sheets · Code · AI Agent · OpenAI Chat Model · Auto-fixing Output Parser0 views
↗Extract and validate Gmail invoice PDFs into Google Sheets with OpenAIQuick overview This workflow watches a Gmail label for invoice emails with PDF attachments, extracts the PDF text, uses OpenAI to pull structured invoice fields, validates totals a…Google Sheets · Code · OpenAI Chat Model · Information Extractor0 views
↗File supplier invoices from Gmail to Google Sheets with Gemini and Telegram alertsQuick overview This workflow monitors Gmail for unread emails with PDF invoice attachments, extracts key invoice fields from the PDF text, checks Google Sheets for duplicates, and …Google Sheets · Telegram · Google Drive · Gmail · Code0 views
↗Reconcile bank payments to invoices with webhooks, Gmail and data tablesQuick Overview This workflow accepts bank statement data via an authenticated webhook (or a manual fixture), reconciles payments to open invoices using deterministic matching logic…Gmail · Code0 views
↗Match and approve invoices with Google Sheets, Groq Llama 3.3, Notion and GmailQuick overview This workflow runs daily to three-way match invoices against purchase orders and goods receipts in Google Sheets, using fuzzy similarity scoring plus Groq Llama 3.3 …Google Sheets · Gmail · Notion · Code · AI Agent0 views
↗Route Clio draft pre-bill review and escalation emails with SMTPQuick Overview This workflow pulls draft pre-bills from Clio, sends monthly grouped review emails to responsible attorneys, and runs daily checks to nudge or escalate stale drafts …Send Email · HTTP Request · Code0 views
↗Process and log Gmail invoices with GPT-4.1-mini, Google Sheets, and DriveQuick overview This workflow runs daily, fetches unread Gmail messages, uses OpenAI (GPT-4.1-mini) to classify and extract invoice/receipt fields (including PDF text), saves PDF at…Google Sheets · Google Drive · Gmail · Code · Basic LLM Chain0 views
↗Generate Square invoices and subscriptions from text with GPT-4o MiniQuick overview This sub-workflow accepts plain-language invoice details from a parent workflow, uses OpenAI to normalize and structure the data, then uses the Square API to find or…HTTP Request · AI Agent · OpenAI Chat Model · Structured Output Parser0 views
↗Log email receipt data to Google Sheets with Gmail and OpenAIQuick overview This workflow logs Gmail receipt attachments to Google Sheets by extracting structured fields with OpenAI (including category selection from your list), prevents dup…Google Sheets · Gmail · Code · Basic LLM Chain · OpenAI Chat Model9 views
↗Extract invoice data and send payment reminders with Google Drive, Mistral, Groq and GmailQuick overview This workflow monitors a Google Drive folder for new receipt or invoice images, uses Mistral AI OCR and a Groq-hosted LLM to extract key fields, writes the results t…Google Sheets · Google Drive · Gmail · Basic LLM Chain · Groq Chat Model0 views
↗Generate LEDES invoices from email attachments with OpenAI, Gmail, and SheetsQuick overview This workflow watches an IMAP inbox for new emails with PDF or Word attachments, extracts legal time entries using OpenAI, generates LEDES 1998B, LEDES XML 2.0, and …Google Sheets · HTTP Request · Gmail · Code · AI Agent0 views
↗Track receipt expenses from Telegram using Google Gemini and Google SheetsQuick overview Youtube Video: https://youtu.be/7GqvPmAHm1A This workflow captures receipt photos sent to a Telegram bot, uses Google Gemini (via an AI agent) to extract structured…Google Sheets · Telegram · Google Drive · Basic LLM Chain · Structured Output Parser0 views
↗Extract invoice data from Gmail PDF attachments to Google Sheets with GPT-4.1-miniQuick overview This workflow checks Gmail everyday for emails with invoice-related keywords and PDF attachments, extracts the PDF text, uses OpenAI (gpt-4.1-mini) to turn the conte…Google Sheets · Gmail · Code · AI Agent · OpenAI Chat Model0 views
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↗Handle KSeF e-invoice exceptions with webhooks, Gmail and Data TablesQuick overview Persist KSeF invoice intake, simulate submission outcomes, query status before retrying, and route unresolved cases through Data Tables and Gmail. How it works Rece…Gmail · Code0 views
↗Run bounded dunning for Lago payment failures with email alertsQuick overview This workflow listens to Lago payment webhooks, retries failed invoice collections up to three times, stores a durable dunning state in an n8n Data Table, and emails…Send Email · Code0 views
↗Extract Amazon invoice data with Airtop, OpenAI, and Google SheetsQuick overview This workflow runs nightly, reads today’s Amazon invoice URLs from Google Sheets, captures each invoice in an Airtop cloud browser, stores the screenshot in Google D…Google Sheets · Google Drive · Code · AI Agent · OpenAI Chat Model0 views
↗Detect duplicate invoices with Google Sheets, Google Gemini and SlackQuick Overview This workflow detects potential duplicate invoices when new rows are added in Google Sheets, scores matches against historical invoices, uses Google Gemini to classi…Google Sheets · HTTP Request · Slack · Code · Basic LLM Chain0 views
↗Extract Amazon invoice links nightly with Airtop, OpenAI, and Google SheetsQuick overview This workflow runs nightly to open Amazon order history in an Airtop cloud browser, scrape the page, use OpenAI to extract order IDs and invoice links, and append cl…Google Sheets · Code · AI Agent · OpenAI Chat Model · Auto-fixing Output Parser0 views
↗Extract and validate Gmail invoice PDFs into Google Sheets with OpenAIQuick overview This workflow watches a Gmail label for invoice emails with PDF attachments, extracts the PDF text, uses OpenAI to pull structured invoice fields, validates totals a…Google Sheets · Code · OpenAI Chat Model · Information Extractor0 views
↗File supplier invoices from Gmail to Google Sheets with Gemini and Telegram alertsQuick overview This workflow monitors Gmail for unread emails with PDF invoice attachments, extracts key invoice fields from the PDF text, checks Google Sheets for duplicates, and …Google Sheets · Telegram · Google Drive · Gmail · Code0 views
↗Reconcile bank payments to invoices with webhooks, Gmail and data tablesQuick Overview This workflow accepts bank statement data via an authenticated webhook (or a manual fixture), reconciles payments to open invoices using deterministic matching logic…Gmail · Code0 views
↗Match and approve invoices with Google Sheets, Groq Llama 3.3, Notion and GmailQuick overview This workflow runs daily to three-way match invoices against purchase orders and goods receipts in Google Sheets, using fuzzy similarity scoring plus Groq Llama 3.3 …Google Sheets · Gmail · Notion · Code · AI Agent0 views
↗Route Clio draft pre-bill review and escalation emails with SMTPQuick Overview This workflow pulls draft pre-bills from Clio, sends monthly grouped review emails to responsible attorneys, and runs daily checks to nudge or escalate stale drafts …Send Email · HTTP Request · Code0 views
↗Process and log Gmail invoices with GPT-4.1-mini, Google Sheets, and DriveQuick overview This workflow runs daily, fetches unread Gmail messages, uses OpenAI (GPT-4.1-mini) to classify and extract invoice/receipt fields (including PDF text), saves PDF at…Google Sheets · Google Drive · Gmail · Code · Basic LLM Chain0 views
↗Generate Square invoices and subscriptions from text with GPT-4o MiniQuick overview This sub-workflow accepts plain-language invoice details from a parent workflow, uses OpenAI to normalize and structure the data, then uses the Square API to find or…HTTP Request · AI Agent · OpenAI Chat Model · Structured Output Parser0 views
↗Log email receipt data to Google Sheets with Gmail and OpenAIQuick overview This workflow logs Gmail receipt attachments to Google Sheets by extracting structured fields with OpenAI (including category selection from your list), prevents dup…Google Sheets · Gmail · Code · Basic LLM Chain · OpenAI Chat Model9 views
↗Extract invoice data and send payment reminders with Google Drive, Mistral, Groq and GmailQuick overview This workflow monitors a Google Drive folder for new receipt or invoice images, uses Mistral AI OCR and a Groq-hosted LLM to extract key fields, writes the results t…Google Sheets · Google Drive · Gmail · Basic LLM Chain · Groq Chat Model0 views
↗Generate LEDES invoices from email attachments with OpenAI, Gmail, and SheetsQuick overview This workflow watches an IMAP inbox for new emails with PDF or Word attachments, extracts legal time entries using OpenAI, generates LEDES 1998B, LEDES XML 2.0, and …Google Sheets · HTTP Request · Gmail · Code · AI Agent0 views
↗Track receipt expenses from Telegram using Google Gemini and Google SheetsQuick overview Youtube Video: https://youtu.be/7GqvPmAHm1A This workflow captures receipt photos sent to a Telegram bot, uses Google Gemini (via an AI agent) to extract structured…Google Sheets · Telegram · Google Drive · Basic LLM Chain · Structured Output Parser0 views
↗Extract invoice data from Gmail PDF attachments to Google Sheets with GPT-4.1-miniQuick overview This workflow checks Gmail everyday for emails with invoice-related keywords and PDF attachments, extracts the PDF text, uses OpenAI (gpt-4.1-mini) to turn the conte…Google Sheets · Gmail · Code · AI Agent · OpenAI Chat Model0 views
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