The Set object
One set in one language.
Returned by GET /v1/sets.
Fields
Every field is always present. A field is null only where its type says | null, and a list with nothing in it is [], never null.
| Field | Type | Description |
|---|---|---|
| code | string | The set code, as the publisher or the catalogue source spells it. Unique within a game and language. |
| game | string | The game's slug. One of: |
| name | string | The set name. |
| language | string | The set's language. Japanese Pokémon sets are their own rows under ja. |
| releasedAt | string | null | Release date, YYYY-MM-DD. |
| cardCount | integer | Cards in the set, as catalogued. |
A real one
From the production API, unedited.
{
"code": "me55",
"game": "pokemon",
"name": "30th Celebration",
"language": "en",
"releasedAt": "2026-09-16",
"cardCount": 161
}