Postgres workflows
71 results — 45 downloadable workflow files, 26 source-linked n8n references
Newsletter Automation
On a schedule, reads RSS feeds, summarizes new articles with Ollama, deduplicates against Postgres, and emails a newsletter via Gmail.
AI Social Media Content Generator
On a schedule, calls an AI API to generate social media content, routes it through a switch, and stores posts in Postgres.
Automated Document Sync Between Sharepoint and Google Drive with Supabase
On a schedule, compares SharePoint and Google Drive files via HTTP, syncs changes to Google Drive, and tracks state in Supabase and Postgres.
Send Cold Outreach Emails and Follow Ups with Resend & HubSpot
On a schedule, pulls contacts from Postgres, sends batched cold emails via Resend with delays, and updates HubSpot.
Enrich Seller Data with Email & Domain Lookup Using Bright Data & Google Search
On manual run, scrapes seller listings with Bright Data and Google Search, parses emails and domains, and enriches records in Postgres.
Sync PostgreSQL Changes to Sharepoint Lists with Microsoft Graph and Teams
On a schedule, syncs PostgreSQL changes to SharePoint lists via Microsoft Graph and notifies Microsoft Teams.
AI Ticket Classifier
On a new Gmail email, classifies the support ticket with an Ollama model and stores the result in Postgres.
Classify Gmail Leads with Groq AI and Sync Sla Cases to Supabase Via Redis
On a Redis event, classifies Gmail leads with Groq, extracts SLA case details, and syncs records to Postgres via Redis.
Send Bulk Email Campaigns with Gmail/smtp and Postgres Reputation Safe Timing
On webhook trigger, sends bulk email campaigns via Gmail with reputation-safe scheduled timing, tracking sends in Postgres.
Send Post Purchase Emails from Postgres with Gmail and Groq AI
On a schedule, reads purchases from Postgres, drafts post-purchase emails with Groq AI, and sends them via Gmail.
Send automated reminders to multiple clients via Telegram using webhook and schedule triggers
On a schedule, reads client records from Postgres and sends reminder messages to each client via Telegram.
Napkinai Convert Raw Ideas into Visual Diagrams & Content Assets
On a webhook submission, generates visual diagrams from raw ideas via Napkin AI, emails the assets, and saves records to Postgres.
Postgres Export To Spreadsheet
On manual run, queries Postgres and exports the rows to a spreadsheet file on disk.
Filter Postgres Rows on Schedule
On a schedule or manual trigger, queries Postgres, filters the rows, and runs an n8n workflow.
Postgres Automation
On manual trigger, builds field values with a Set node and inserts them into Postgres.
Query Postgres Database
On manual run, executes a query against a Postgres database, raising an error if it fails.
MySQL to Postgres Sync
On a webhook, reads rows from MySQL, enriches them via an HTTP request, and writes the merged records into Postgres.
Spreadsheet to Postgres Import
On manual run, reads a binary spreadsheet file, parses its rows, and inserts them into Postgres.
Postgres Data Ingestion
On a schedule, transforms data with a function node and inserts it into Postgres, halting on error.
Postgres Query Sub-Workflow
When called as a sub-workflow, runs Postgres queries and routes the results through a switch.
Salesforce Leads & Opportunities to PostgreSQL (Backfill & Incremental Sync ETL)
On a schedule, extracts Salesforce leads and opportunities, deduplicates, and batch-syncs them into PostgreSQL for backfill and incremental loads.
Postgres to Gmail Sync
On a schedule, queries Postgres, transforms rows in code, and conditionally calls an API to send the results via Gmail.
Complete Travel Call Management System Call Tracking, Book Trips & Marketing
On a webhook, stores records in Postgres and responds; on Google Sheets changes, enriches rows via an API and writes them back.