Fetch all Valorant competitive tier sets or a single tier set by UUID. Returns ranked tier names, division labels, RGBA hex colors, and rank icons.
The Competitive Tiers API returns the ranked ladder definitions used across Valorant’s history. Each tier set is versioned per episode, so the data reflects how the rank system has changed over time — including tier count, names, and iconography. Within each tier set you get the full ladder from Iron to Radiant, with display names, division labels, hex color codes, and icon URLs for both the rank icon and the triangle indicators used in the end-of-match summary.
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.
Color values use 8-character RGBA hex format rather than the standard 6-character RGB. Strip the last two characters (the alpha channel) if you need a plain RGB hex value for CSS.