The
User-Agent header is required for all requests. Use the format AppName/Version (+URL) — for example, MyApp/1.0 (+https://example.com).Multiple tier sets exist because Riot has adjusted the competitive system between episodes. Use the Seasons API’s
competitiveTiersUuid field to identify which tier set was active during a specific act.Endpoints
GET /v1/competitivetiers
Returns an array of all competitive tier set versions.Request parameters
string
required
Identifies your application. Format:
AppName/Version (+URL).string
default:"en-US"
Locale for localized tier display names. Example:
ja-JP, es-MX.Example request
Response
GET /v1/competitivetiers/
Returns a single competitive tier set matching the provided UUID.Request parameters
string
required
The UUID of the competitive tier set to retrieve.
string
required
Identifies your application. Format:
AppName/Version (+URL).string
default:"en-US"
Locale for localized tier display names.
Example request
cURL
Response fields
string
required
Unique identifier for this competitive tier set.
string
Asset object name for the competitive tier table (used in asset path resolution).
object[]
Ordered list of all ranks within this tier set, from Unranked (0) to Radiant.
string
Internal Unreal Engine asset path.