{"name":"Prebell public API","note":"Market data only. CORS on, cached 15 s at the edge. Times are unix ms unless noted; dates are New York trading dates.","endpoints":{"/api/board":"the live board (chain TWAP, gap vs the last official close, liquidity, sparklines)","/api/stream":"server-sent events: board every 10 s, frozen at 09:29:30 ET, results after the open","/api/stock/{TICKER}":"a stock's record, recent calls, coins riding it, daily prices","/api/stock/{TICKER}/night/{YYYY-MM-DD}":"the chain TWAP from the previous close to the open, the call and the open","/api/calls":"the latest frozen calls with their commitment hash","/api/calls/{YYYY-MM-DD}":"one day's calls and results","/api/calls/{YYYY-MM-DD}/payload":"the exact committed JSON (sha256 of this text = the hash)","/api/record":"scorecards (30 days and all time), calibration, per stock","/api/samples/{TICKER}/{YYYY-MM-DD}":"raw 10-s chain samples for a stock on a date (kept 7 days)","/api/check/{MINT}":"is this coin paired with an xStock?","/api/weekend":"weekend previews and report cards","/api/status":"sampler and source health"}}