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GET
SDK

SDK Example

Autorizaciones

x-api-key
string
header
requerido

Solana Tracker Data API key

Parámetros de ruta

ticker
string
requerido

Market ticker or condition id

Parámetros de consulta

exchange
string

kalshi, polymarket, or poly

Respuesta

Open interest

Aggregated open interest for a market.

estimated
boolean
requerido

True when the value is derived/estimated rather than authoritative.

source
string
requerido

Serving source: indexed, upstream, unavailable.

stale
boolean
requerido

True when the payload is older than the freshness SLO.

exchange
enum<string>
requerido
Opciones disponibles:
polymarket,
kalshi
marketId
string
requerido
totalTrades
integer<int64>
requerido

Total number of trades (activity proxy, not OI).

Rango requerido: x >= 0
totalVolumeTokens
number<double>
requerido

Total token volume traded (activity proxy, not OI).

uniqueHolders
integer<int64>
requerido

Unique addresses that have traded this market (activity proxy, not OI).

Rango requerido: x >= 0
indexedAt
string | null

Local index timestamp when known.

sourceUpdatedAt
string | null

Upstream/source event timestamp when known.

unavailableReason
string | null

Why the payload is missing or incomplete.

openInterest
integer<int64> | null

Authoritative open interest when the exchange publishes it.

Rango requerido: x >= 0