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GET
/
v2
/
sports
/
tournaments
Tournaments
curl --request GET \
  --url https://api.polynode.dev/v2/sports/tournaments \
  --header 'x-api-key: <api-key>'
{
  "count": 1,
  "tournaments": [
    {
      "id": 2,
      "name": "March Madness 2026",
      "numEntrants": 64,
      "phases": [
        {
          "id": 7,
          "tournamentId": 2,
          "roundSize": 64,
          "displayName": "Round of 64"
        },
        {
          "id": 8,
          "roundSize": 32,
          "displayName": "Round of 32"
        }
      ]
    }
  ]
}
Returns tournament bracket data. Currently includes March Madness with full bracket structure: 64 teams, 6 phases, division assignments, seeds, and game scheduling.
​
key
string
required
Your API key.
{
  "count": 1,
  "tournaments": [
    {
      "id": 2,
      "name": "March Madness 2026",
      "numEntrants": 64,
      "phases": [
        {
          "id": 7,
          "tournamentId": 2,
          "roundSize": 64,
          "displayName": "Round of 64"
        },
        {
          "id": 8,
          "roundSize": 32,
          "displayName": "Round of 32"
        }
      ]
    }
  ]
}

​
Tournament Detail

Get a single tournament by ID with full bracket: 
GET /v2/sports/tournaments/{id}

curl "https://api.polynode.dev/v2/sports/tournaments/2?key=YOUR_KEY"
Returns complete bracket structure with teams, seeds, divisions, game slugs, and scheduling.

Authorizations

​
x-api-key
string
header
required

Response

200

Tournament list