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GET
Get market price history

Authorizations

X-API-Key
string
header
required

API key for authentication. Generate one via the dashboard or the /v1/api/auth/api-keys endpoint.

Query Parameters

market_ids
string
required

Comma-separated list of market IDs (maximum 10).

start_ts
integer<int64>
required

Start timestamp (Unix epoch).

end_ts
integer<int64>
required

End timestamp (Unix epoch).

provider
enum<string>
required

The prediction market platform to query.

Available options:
kalshi,
polymarket,
limitless
interval
enum<integer>

Candlestick interval in minutes. 1 = 1 minute, 60 = 1 hour, 1440 = 1 day.

Available options:
1,
60,
1440
limit
integer

Maximum number of data points to return (max 5000).

Required range: x <= 5000

Response

Price history data points.

data
object[]
meta
object