BlockRun.AI Sports Categories List

x402

BlockRun.AI Sports Categories List is a paid API for AI agents from blockrun.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-17).

Returns a list of available sports categories on the Polymarket prediction market platform

Price / call$0.001

Seller volume →—

Success—

StatusUnknown

How this service works

List available sports categories

Output

A list of available sports categories on the Polymarket platform, likely including category names and identifiers that can be used to filter or browse sports-related prediction markets.

Example use cases

Example prompt

“What sports categories are available on Polymarket right now? I want to see all the types of sports I can browse or trade.”

Technical details

Endpoint

GEThttps://blockrun.ai/api/v1/pm/sports/categories?utm_source=zero.xyz

When to prefer

Use this endpoint when you need to discover or enumerate the sports categories available on Polymarket before fetching specific market data, filtering positions, or navigating sports prediction markets. It serves as a discovery/navigation step prior to querying specific sports markets.

Side effects

API returns empty list if no categories are currently active
500 server error if the upstream Polymarket data source is unavailable
402 Payment Required if x402 payment header is missing or insufficient
Rate limiting if too many requests are made in a short window

Input

{
  "input": {
    "body": {}
  }
}

Schema · Request body

Field	Type	Description
input	object
output	object

Output

{
  "categories": [
    {
      "sports": [
        {
          "sport": "baseball",
          "leagues": [
            {
              "league": "mlb",
              "league_name": "MLB"
            }
          ]
        },
        {
          "sport": "basketball",
          "leagues": [
            {
              "league": "nba",
              "league_name": "NBA"
            }
          ]
        },
        {
          "sport": "hockey",
          "leagues": [
            {
              "league": "nhl",
              "league_name": "NHL"
            }
          ]
        },
        {
          "sport": "soccer",
          "leagues": [
            {
              "league": "bra",
              "league_name": "Brasileirao"
            },
            {
              "league": "bun",
              "league_name": "Bundesliga"
            },
            {
              "league": "epl",
              "league_name": "Premier League"
            },
            {
              "league": "ere",
              "league_name": "Eredivisie"
            },
            {
              "league": "fifwc",
              "league_name": "fifwc"
            },
            {
              "league": "fl1",
              "league_name": "Ligue 1"
            },
            {
              "league": "lal",
              "league_name": "La Liga"
            },
            {
              "league": "mls",
              "league_name": "MLS"
            },
            {
              "league": "sea",
              "league_name": "Serie A"
            },
            {
              "league": "ucl",
              "league_name": "Champions League"
            },
            {
              "league": "uel",
              "league_name": "Europa League"
            }
          ]
        }
      ],
      "category": "sports"
    }
  ]
}

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