Market data API

Market data is public. Use https://wickplay.com as the base URL.

List markets

GET /api/markets

curl https://wickplay.com/api/markets

The response contains a markets array and a server timestamp.

Read one market

GET /api/markets/{ticker}

curl https://wickplay.com/api/markets/BTC

Supported tickers are BTC, ETH, SOL, HYPE, HOOD, SPCX, NVDA, AAPL, and GME.

The response includes:

Field	Meaning
`ticker`	Market ticker
`price`	Current oracle price as a decimal string
`oracleStatus`	`live`, `stale`, or `unavailable`
`oracleObservedAt`	Latest oracle observation in Unix milliseconds
`changes`	Estimated 60-second, 1-hour, and 24-hour changes
`oracleHistory`	Recent one-second oracle points
`quotes.60`	Current 60-second round quote
`quotes.300`	Current 5-minute round quote
`marketOpen`	Whether the market schedule accepts new trades
`opensAt`	Next or current schedule start in Unix milliseconds
`closesAt`	Current schedule end in Unix milliseconds

The list response includes opensAt and closesAt. A single-market response also includes these schedule fields.

Quote fields

Each value under quotes.60 and quotes.300 includes:

Field	Meaning
`startsAt`	Round start in Unix milliseconds
`locksAt`	Last entry time in Unix milliseconds
`endsAt`	Round end in Unix milliseconds
`strikePrice`	Price used to decide Up or Down
`upProbabilityPpm`	Up probability in parts per million
`downProbabilityPpm`	Down probability in parts per million
`annualizedVolatilityPpm`	Volatility input in parts per million
`sampleCount`	Number of observations used by the quote
`unavailableReason`	Reason the quote cannot accept a trade, or `null`

Do not submit a trade when unavailableReason is set or a required quote field is null.

Stream one market

WS /api/markets/{ticker}/stream

wss://wickplay.com/api/markets/BTC/stream

The server sends a complete market snapshot when the socket opens and after each update. Replace the previous snapshot with the new message. Do not merge quote fields from different messages.