n8n workflow endpoints for an AI voice appointment manager

[08]  Prototype  —  Voice Scheduling Workflow

AI Voice Receptionist & Dynamic Appointment Manager

An appointment-management workflow with webhook endpoints for availability, booking, updates, cancellations and call-record logging.

Workflow architecture, endpoint design, scheduling logic and data integration.

Prototype  —  [Scroll to explore]

AIBackendAutomation
Private

Category

Voice Scheduling Workflow

Status

Technical Prototype

Stack

n8nVoice AIWebhooksCalendar integrationAirtable

Project index

08

Role — Workflow architecture, endpoint design, scheduling logic and data integration.

[01]

Problem

Routine appointment calls require repeated availability checks, booking updates, cancellations and record keeping.

[02]

Solution

Exposes separate webhook paths for availability, booking, updates and cancellation.

Validates appointment data before calendar actions.

Records call metadata and configured recording references in Airtable.

Returns structured results to the connected voice interface.

[03]

What I built

  • Availability lookup endpoint
  • Appointment creation
  • Rescheduling and update flow
  • Cancellation flow
  • Conflict-aware validation
  • Call metadata logging
[04]

Outcome

Demonstrates a modular, API-style workflow for voice-assisted appointment management.