Get user profile

Fetch user profile information and optionally trading metrics from Kalshi or Polymarket

GET /profile/info

Get user profile

cURL

curl --request GET \
  --url https://api-v2.polyrouter.io/profile/info \
  --header 'X-API-Key: <api-key>'

200

{
  "data": {
    "profile": {
      "platform": "kalshi",
      "user_id": "trader123",
      "metadata": {},
      "display_name": "Top Trader",
      "profile_image": "https://example.com/avatar.png",
      "description": "Prediction market enthusiast",
      "joined_at": "2023-01-15T00:00:00Z",
      "follower_count": 150,
      "following_count": 75,
      "profile_view_count": 5000
    },
    "metrics": {
      "volume": 50000,
      "pnl": 2500,
      "num_markets_traded": 42,
      "metadata": {},
      "roi": 0.15,
      "portfolio_value": 10000,
      "open_interest": 3500
    }
  },
  "meta": {
    "request_time": 150,
    "platform": "kalshi",
    "data_freshness": "2024-11-01T12:30:00Z"
  }
}

Authorizations

X-API-Key · string · header · required

API key for authentication

Query Parameters

platform · enum<string> · required

Platform to query (kalshi or polymarket)

Available options: kalshi, polymarket

user · string · required

User identifier (nickname for Kalshi, wallet address for Polymarket)

Required string length: 1 - 100

Example:

"trader123"

include_metrics · enum<string>

Include trading metrics in response (true/false)

Available options: true, false

Example:

"true"

Response

200

application/json

User profile information

data · object · required

Show child attributes

meta · object · required

Show child attributes