How do I authenticate?

Use OAuth2 client credentials to obtain a short-lived access token with the scopes you need (e.g., availability:read, appointments:write).

How are conflicts prevented?

Availability and booking endpoints respect holds and scheduled appointments, reusing Zimun: Appointment Scheduling & Booking Software’s internal conflict detection.

Zimun: Appointment Scheduling & Booking Software: API Reference

This page is the canonical API reference. Use Swagger UI below or download the OpenAPI specification for your tooling.

Looking for working code snippets? Visit the API Usage Examples page for ready‑to‑paste flows in Python, Node.js, Go, and Rust.

API Usage Examples

Reschedule or cancel

Use PATCH /appointments/{appointment_id} to update time or cancel. This keeps customer notifications in sync.

OpenAPI & Swagger UI

Use Swagger UI for an interactive explorer, or download the YAML spec for tooling.

Download OpenAPI (YAML)

Live OpenAPI View

Rendered with Swagger UI directly from the same YAML.