# Apptoto Documentation

> Apptoto API for automating Text, Email, Call appointment reminders and online scheduling.

## API Reference: Overview
- [Basic Authentication](https://apidocs.apptoto.com/reference/basic-authentication.md)
- [OAuth 2.0 Authentication](https://apidocs.apptoto.com/reference/oauth-authentication.md)

## API Reference: Booking Pages
- [/v1/booking_pages](https://apidocs.apptoto.com/reference/v1booking_pages.md): List the authenticated user's booking pages.
- [/v1/book_now](https://apidocs.apptoto.com/reference/v1book_now-1.md): Use this endpoint to book an appointment using one of your Apptoto Booking Pages.
- [/v1/bookings](https://apidocs.apptoto.com/reference/v1bookings.md): Fetch an individual booking or a range of bookings through a booking page.

## API Reference: Messaging
- [/v1/start_conversation](https://apidocs.apptoto.com/reference/v1start_conversation.md): Start a new conversation by sending a message (sms, email, or call) to an existing appointment, participant, or one-off phone number/email address.
- [/v1/conversation_templates](https://apidocs.apptoto.com/reference/v1conversation_templates.md): List the templates that can be used to start a conversation.
- [/v1/conversations](https://apidocs.apptoto.com/reference/v1conversations.md): List conversations (SMS, email, or call threads) for the authenticated user.
- [/v1/conversation_messages](https://apidocs.apptoto.com/reference/v1conversation_messages.md): Fetch the individual messages within a single conversation.
- [/v1/conversation_reply](https://apidocs.apptoto.com/reference/v1conversation_reply.md): Send a reply on an existing conversation.