Calendar

Solo includes a built-in calendar system for managing events and scheduling. Events can be associated with agents, include invitees, and automatically send calendar invitations.

Key Features

• Event Management: Create, update, and delete calendar events
• Invitee Support: Add invitees to events and track RSVP responses
• Automatic Invitations: ICS calendar invites sent automatically via email
• Agent Integration: Associate events with specific agents for branded invitations
• Timezone Support: Full timezone support with TZID in ICS files
• Availability Check: Query free/busy status for scheduling

How It Works

When you create or update an event with invitees, Solo automatically:

1. Generates ICS Files: Standard iCalendar format for universal compatibility
2. Sends Invitation Emails: Using your identity's email branding
3. Applies Agent Branding: If an agent is associated, uses agent's signature
4. Tracks Responses: RSVP responses are recorded and accessible via API

Quick Example

# Create an event with invitees
curl -X POST https://solomail.io/api/v1/calendar/events \
  -H "Authorization: Bearer <your-api-key>" \
  -H "Content-Type: application/json" \
  -d '{
    "title": "Team Standup",
    "startTime": "2026-01-20T09:00:00-05:00",
    "endTime": "2026-01-20T09:30:00-05:00",
    "timezone": "America/New_York",
    "sendEmailReminders": true,
    "invitees": [
      { "email": "colleague@example.com", "name": "John Doe" }
    ]
  }'

In This Section

• Overview - Calendar concepts and architecture
• Creating Events - How to create and configure events
• Managing Invitees - Working with event attendees
• Calendar API - Full API reference

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Next: Learn about Calendar Overview