Royal Caribbean API v1.1

REST API for cruise ship inventory, pricing, and booking operations.

Base URL

https://api.rccl.ro/v1.1

Authentication

All endpoints require authentication via the X-WorldTravel-ApiKey header:

X-WorldTravel-ApiKey: <your-api-key>

Response Format

All responses follow the JSON:API 1.0 specification. Every response includes:

Field	Description
data	Primary resource object or array of resource objects
links	Pagination and self-referencing links
included	Sideloaded related resources (eager-loaded)
jsonapi	JSON:API version metadata
meta	Collection metadata (e.g. total count)

Pagination

Collection endpoints support pagination via query parameters:

Parameter	Default	Max	Description
page[number]	1	—	One-indexed page number
page[size]	10	1000	Number of items per page

Pagination links are included in the links object of the response:

{
  "links": {
    "self": "/v1.1/ship",
    "first": "/v1.1/ship?page[number]=1&page[size]=10",
    "next": "/v1.1/ship?page[number]=2&page[size]=10"
  }
}

Endpoints

Method	Endpoint	Description
GET	/v1.1/ship	List all ships
GET	/v1.1/ship/:id	Get a single ship
GET	/v1.1/search	Search sailings with filters
GET	/v1.1/files	List files for offline processing