whentomeet（whentomeet 开发）

WhenToMeet

Base URL: https://whentomeet.io/api/v1/ OpenAPI Spec: https://whentomeet.io/api/openapi.json Authentication: Authorization: Bearer sk_YOUR_API_KEY_HERE

Request/Response Format

Request Format:

• GET requests: Query parameters (e.g., ?limit=10&offset=0)
• POST requests: Plain JSON body (e.g., {"title": "My Event"})
• No wrapper objects - send plain JSON directly

Response Format:

• All responses return plain JSON with ISO 8601 date strings
• No envelope or wrapping

Date Format: ISO 8601 strings (e.g., "2026-03-14T14:00:00Z")

Data Model

Event Object

• id: UUID
• title: string (1-255 chars)
• description: string (optional, max 4096 chars)
• status: "PLANNING" | "FINALIZED"
• publicUrl: Full URL to event page
• organizerId: UUID
• createdAt: ISO 8601 timestamp
• modificationPolicy: "EVERYONE" | "ORGANIZER"
• outputCalendarId: UUID (optional, for finalizing events to calendar)
• slotCount: number of time slots

Time Slot Object

• id: UUID
• eventId: UUID
• startTime: ISO 8601 timestamp
• endTime: ISO 8601 timestamp
• timezone: IANA timezone identifier (optional, e.g., "Europe/Berlin")
• availabilities: array of participant responses

Create Event

POST /api/v1/events

curl -X POST "https://whentomeet.io/api/v1/events" \
  -H "Authorization: Bearer sk_YOUR_API_KEY_HERE" \
  -H "Content-Type: application/json" \
  -d '{
    "title": "My Event",
    "description": "Optional description",
    "slots": [
      {"startTime": "2026-03-14T14:00:00Z", "endTime": "2026-03-14T16:00:00Z"},
      {"startTime": "2026-03-15T14:00:00Z", "endTime": "2026-03-15T16:00:00Z"}
    ],
    "modificationPolicy": "EVERYONE"
  }'

Request Fields:

Response:

{
  "id": "uuid",
  "title": "My Event",
  "description": "Optional description",
  "status": "PLANNING",
  "publicUrl": "https://whentomeet.io/events/uuid",
  "slotCount": 2,
  "createdAt": "2026-03-14T14:00:00Z"
}

List Events

GET /api/v1/events

curl -X GET "https://whentomeet.io/api/v1/events?limit=10&offset=0&status=PLANNING" \
  -H "Authorization: Bearer sk_YOUR_API_KEY_HERE"

Query Parameters:

Response:

[
  {
    "id": "uuid",
    "title": "My Event",
    "description": "...",
    "status": "PLANNING",
    "slotCount": 2,
    "publicUrl": "https://whentomeet.io/events/uuid",
    "createdAt": "2026-03-14T14:00:00Z"
  }
]

Get Event Details

GET /api/v1/events/{eventId}

curl -X GET "https://whentomeet.io/api/v1/events/{eventId}" \
  -H "Authorization: Bearer sk_YOUR_API_KEY_HERE"

Response:

{
  "id": "uuid",
  "title": "My Event",
  "description": "...",
  "status": "PLANNING",
  "organizerId": "uuid",
  "createdAt": "2026-03-14T14:00:00Z",
  "modificationPolicy": "EVERYONE",
  "outputCalendarId": null,
  "slots": [
    {
      "id": "uuid",
      "eventId": "uuid",
      "startTime": "2026-03-14T14:00:00Z",
      "endTime": "2026-03-14T16:00:00Z",
      "availabilities": [
        {
          "id": "uuid",
          "slotId": "uuid",
          "userId": null,
          "displayName": "John Doe",
          "status": "available",
          "user": null
        }
      ]
    }
  ]
}

Delete Event

DELETE /api/v1/events/{eventId}

curl -X DELETE "https://whentomeet.io/api/v1/events/{eventId}" \
  -H "Authorization: Bearer sk_YOUR_API_KEY_HERE"

Response:

{
  "success": true
}

Other Endpoints

List Bookings

GET /api/v1/bookings

curl -X GET "https://whentomeet.io/api/v1/bookings?limit=10&status=confirmed" \
  -H "Authorization: Bearer sk_YOUR_API_KEY_HERE"

Query Parameters:

• limit: 1-100, default 10
• offset: default 0
• status: "confirmed" or "cancelled"

List Calendar Connections

GET /api/v1/calendar/connections

curl -X GET "https://whentomeet.io/api/v1/calendar/connections" \
  -H "Authorization: Bearer sk_YOUR_API_KEY_HERE"

Lists all connected calendar accounts (Google, Microsoft, CalDAV, iCal).

Get Event Statistics

GET /api/v1/analytics/events

curl -X GET "https://whentomeet.io/api/v1/analytics/events?dateFrom=2026-01-01T00:00:00Z&dateTo=2026-03-13T23:59:59Z" \
  -H "Authorization: Bearer sk_YOUR_API_KEY_HERE"

Query Parameters:

• dateFrom: ISO 8601 start date (optional, defaults to 30 days ago)
• dateTo: ISO 8601 end date (optional, defaults to now)

Response:

{
  "totalEvents": 42,
  "finalizedEvents": 28,
  "dateRange": {
    "from": "2026-01-01T00:00:00Z",
    "to": "2026-03-13T23:59:59Z"
  }
}

Error Codes

Error Response Format:

{
  "error": {
    "code": "NOT_FOUND",
    "message": "Event not found or access denied"
  }
}

Rate Limits

Check response headers: X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Reset

Getting an API Key

1. Sign up for a Plus or Plus Lifetime subscription
2. Navigate to API Keys settings
3. Click "Create API Key" and copy your key (shown only once)

Example: Complete Event Workflow

# 1. Create event
EVENT_RESPONSE=$(curl -X POST "https://whentomeet.io/api/v1/events" \
  -H "Authorization: Bearer sk_YOUR_API_KEY_HERE" \
  -H "Content-Type: application/json" \
  -d '{
    "title": "Team Meeting",
    "description": "Weekly sync",
    "slots": [
      {"startTime": "2026-03-14T10:00:00Z", "endTime": "2026-03-14T11:00:00Z"},
      {"startTime": "2026-03-14T14:00:00Z", "endTime": "2026-03-14T15:00:00Z"}
    ],
    "modificationPolicy": "EVERYONE"
  }')

# Extract event ID
EVENT_ID=$(echo $EVENT_RESPONSE | jq -r '.id')
PUBLIC_URL=$(echo $EVENT_RESPONSE | jq -r '.publicUrl')

echo "Event created: $PUBLIC_URL"

# 2. List events
curl -X GET "https://whentomeet.io/api/v1/events" \
  -H "Authorization: Bearer sk_YOUR_API_KEY_HERE"

# 3. Get event details with participant responses
curl -X GET "https://whentomeet.io/api/v1/events/$EVENT_ID" \
  -H "Authorization: Bearer sk_YOUR_API_KEY_HERE"

# 4. Delete event (cleanup)
curl -X DELETE "https://whentomeet.io/api/v1/events/$EVENT_ID" \
  -H "Authorization: Bearer sk_YOUR_API_KEY_HERE"