API can be found Here. To get an API key you can request one under the support tab on here.

API Examples/How to get started: here

The API is documented using Swagger which means you can use the documentation file to automatically generate API clients for essentially every language. The https://editor.swagger.io/ offers this functionality without needing to run any local tooling.

• /user/{userid} using this you can get the moderation state, id, and username of the specified user, this can be used to check if they are whitelisted or not.

• /rank This will get you a paged list of the top ranked players. This request requires a Style Id and a Game ID, a page is optional.
• /rank/{userid} This will get you info about a player most notably their rank, skill, and placement. This request requires a Style Id, User ID, and Game ID

• /time/{timeid} This will give you info about a certain time. To get a Time Id you can request a users times and get the Time Ids from that. Requires a Time Id
• /time/{timeid}/rank This will get the rank of the time, not very useful or used very often. Requires Time Id
• /time/recent This gets the 50 most recent times. No required paramaters
• /time/recent/wr This will give you the 10 most recent World Records. Requires Style Id, and Game Id
• /time/map/{mapid} Gets all the times on a map sorted by ascending order. Requires Map Id. Optional Style Id, Page
• /time/map/{mapid}/wr Gets the World Record of the map. Requires Map Id and Style Id
• /time/user/{userid} Gets all times from a user. Requires User Id. Optional Map Id, Style Id, Game Id, Page
• /time/user/{userid}/wr Gets all World Records from a user. Requires User Id, Style Id, and Game Id.

• /map Gets a list of maps and extra info about them, most notably Creator, map id, and playcount. Optional Game Id, Page(200 Per page)
• /map/{mapid} Gets info about a certain map. Required Map Id

• 0 - Normal
• 1 - Whitelisted
• 2 - Blacklisted
• 3 - Pending

• Game Ids
  • 1 - Bhop
  • 2 - Surf
• Style Ids
  • 1 - Autohop
  • 2 - Scroll
  • 3 - Sideways
  • 4 - Half-Sideways
  • 5 - W-Only
  • 6 - A-Only
  • 7 - Backwards