Track inventory levels with automated alerts

Receive inventory movements via webhook, validate data, update stock levels, and trigger automatic alerts when products need reordering.

WHAT IT DOES:

Accepts inventory movements (sales, purchases, adjustments, transfers) via webhook Validates required fields including product ID, quantity, and movement type Records each movement via REST API Retrieves current stock levels after each movement Compares stock against configurable reorder points Routes alerts by severity through Slack and email Logs every movement to audit trail for traceability Returns movement ID, stock level, and alert status to the caller

INCLUDED FLOWS:

Valid movement: Webhook receives data → Validate fields and type → Record via API → Get current stock → Compare against thresholds → Route alerts by severity → Log to audit trail → Return movement ID, stock level, and alert status Invalid movement: Missing product ID, quantity, or invalid type → Return 400 error with validation details Workflow error: Any node fails → Error trigger → Slack alert to #errors channel

ALERT LEVELS:

Critical (stock is zero): Slack alert to #inventory-critical AND email to purchasing team with suggested reorder quantity Urgent (stock below 50% of reorder point): Slack alert to #inventory with stock percentage and suggested order Warning (stock at or below reorder point): Slack alert to #inventory with current level None (stock above reorder point): No alert, movement logged normally

SETUP:

HTTP Header Auth credential with API key and base URL for your inventory API Gmail credential for critical stock email alerts Slack credential with access to #inventory-critical, #inventory, and #errors channels Backend API with /inventory/movement, /inventory/product, and /inventory/audit endpoints

CUSTOMIZABLE:

Alert thresholds are adjustable in the Check Stock Levels code node (default: 0 for critical, 50% for urgent, 100% for warning) Movement types can be extended in the Validate Movement code node Critical alert email recipient is configurable in the Email - Critical Alert node Slack message format for each alert level is editable in the corresponding Format Alert code nodes

IDEAL FOR:

E-commerce, retail, and warehouse teams that need real-time inventory tracking with automatic reorder alerts across multiple severity levels.