Get started

The eventii Open API provides programmatic access to the eventii ticketing platform. It covers customers, events, tickets, season cards, partners, webhooks, and related resources.

API base URL

Send requests to:

https://openapi.eventii.dk/v1

Make a request

Every request needs an API key in the X-API-KEY header.

X-API-KEY: your-api-key-here

The API reference lists the available operations, their parameters, and response examples.

Rate limiting

API keys are limited to 100 requests per 60 seconds. Requests beyond that limit receive 429 Too Many Requests.

Response format

Successful responses use a standard envelope:

{
  "statusCode": 200,
  "isSuccess": true,
  "result": {}
}

Paginated responses include page, pageSize, resultSize, and data. Error responses include statusCode, isSuccess, errorMessage, and errors.