Voice table booking for restaurants with PostgreSQL…

This automation handles incoming voice calls for restaurant table reservations, checks table availability in real time via PostgreSQL, and instantly confirms bookings through VAPI. Designed for HoReCa businesses looking to digitize customer service and reduce manual workload.

## Who it´s for
- Restaurant owners seeking to automate phone-based reservations
- Venue managers aiming to reduce administrative staff load
- HoReCa companies implementing digital customer service solutions


## What the automation does
- Receives incoming voice calls via VAPI webhooks
- Checks table availability in PostgreSQL database in parallel flow
- Books the table using upsert logic (create or update)
- Sends instant voice confirmation back to the caller via VAPI
- Prevents duplicate entries on repeated requests

## What´s included
- Ready-to-use n8n workflow
- Webhook trigger and handler logic
- Integrations with VAPI and PostgreSQL
- Basic text guide for launch and adaptation

## Requirements for setup
- n8n account (self-hosted or cloud)
- PostgreSQL database with access and reservation table schema
- VAPI account with configured assistant and webhook endpoint

## Benefits and outcomes
- Reduced workload for front-desk staff
- 24/7 booking availability without downtime
- Minimized human errors in reservation logging
- Instant customer response — confirmation within seconds
- Scalable service without hiring additional personnel

## Important: template only
Important: you are purchasing a ready-made automation workflow template only. Rollout into your infrastructure, connecting specific accounts and services, 1:1 setup help, custom adjustments for non-standard stacks and any consulting support are provided as a separate paid service at an individual rate. To discuss custom work or 1:1 help, contact via Telegram: @gleb923.