Postgres workflows
17 results — 3 downloadable workflow files, 14 source-linked n8n references
Postgres with Twitter/x & PostgreSQL
On a schedule, collects tweets from X, scores sentiment with Google Cloud Natural Language, stores results in Postgres and MongoDB, and alerts Slack.
Post Booking Fare Tracker – Auto Alerts & Refund Checks Via Amadeus & Skyscanner
On a schedule, reads bookings from Postgres, checks current fares via HTTP, and flags drops for refund and alert checks.
Real Time Airline Schedule Monitor & Passenger Alert System
On a schedule, fetches airline schedules via HTTP, compares them against Postgres records, and flags changes for passenger alerts.
Automate Supplier Risk Scoring with D&b, Newsapi & Alerts to Gmail
On a schedule, scores supplier risk from Postgres and external data, emailing Gmail alerts and logging to Google Sheets.
Customer Health Monitoring & Product Feedback Intelligence
On a schedule, reads customer data from Google Sheets and Postgres, scores account health, and routes alerts via Gmail and Discord.
Abandoned Signup Recovery Automation
On a schedule, queries Postgres for abandoned signups, alerts Slack, and sends recovery emails via Gmail.
Product Price Monitor with Pushover and Baserow
On a webhook, scrapes product prices with ScrapeGraphAI, sends Pushover alerts on price changes, and stores results in Postgres.
Moving Average Crossover Stock Alert Bot
On a schedule, fetches stock prices via HTTP, computes moving-average crossovers, and stores alert signals in Postgres.
AI Trading Alert Bot
On a schedule, pulls market data via HTTP, filters signals, stores them in Postgres, and emails trading alerts by type over SMTP.
Monitor PostgreSQL Data Quality and Generate Remediation Alerts with Slack
On a schedule, runs data-quality checks on PostgreSQL, aggregates the issues, and posts remediation alerts to Slack.
ETL pipeline
On a schedule, pulls X posts, scores sentiment with Google Cloud Natural Language, stores them in Postgres and MongoDB, and alerts Slack.
Monitoring and alerting
On a schedule, queries Postgres for issues and sends an alert SMS via Twilio.
Churn Guardian system alert
On a schedule, scores churn risk from Zendesk tickets and CRM records across HubSpot, Salesforce, and Pipedrive, then alerts via Gmail, Jira, and Slack.
AI Customer Churn Predictor
On a schedule, fetches and scores customer data, queries Postgres for churn risk, and emails alerts for at-risk accounts.
Klaviyo List Decay Detection Deploy
On schedule, fetches Klaviyo list metrics via HTTP, stores decay analysis in Postgres, and emails alerts through Gmail.
Cybersecurity Compliance Monitoring & Reporting
On a schedule, pulls compliance data via HTTP, evaluates it by rule, stores results in Postgres, and emails filtered violation reports.
Cybersecurity Threat Detection & Alert
On a schedule, fetches and merges threat feeds via HTTP, and on detection alerts Slack and email while logging events to Postgres.