Kalshi_Polymarket/data/ibkr_contracts.example.json

{
  "_comment": "Copy to data/ibkr_contracts.json and fill in your own IBKR ForecastEx conids. data/ibkr_contracts.json is git-ignored. IBKR uses TWO conids per strike — one for YES (right=CALL, the 'or above' side) and one for NO (right=PUT). Find them via the included scripts/discover_ibkr.py once your Gateway is auth'd (it walks /iserver/secdef/strikes + /iserver/secdef/info for a given underlying conid + month and prints YES/NO pairs). `close_iso` is the UTC timestamp the contract settles at (e.g. 4pm ET = 20:00:00Z during EDT). The scanner pairs each entry to the Kalshi KXBTCD market closing at the same instant with nearest strike.",
  "contracts": [
    {
      "asset": "BTC",
      "strike": 71000,
      "yes_conid": 886364930,
      "no_conid": 886364935,
      "close_iso": "2026-05-24T20:00:00Z",
      "label": "BTC > $71,000 @ 4pm ET, 5/24"
    },
    {
      "asset": "BTC",
      "strike": 71500,
      "yes_conid": 886364936,
      "no_conid": 886364941,
      "close_iso": "2026-05-24T20:00:00Z",
      "label": "BTC > $71,500 @ 4pm ET, 5/24"
    },
    {
      "asset": "BTC",
      "strike": 72000,
      "yes_conid": 886364947,
      "no_conid": 886364950,
      "close_iso": "2026-05-24T20:00:00Z",
      "label": "BTC > $72,000 @ 4pm ET, 5/24"
    }
  ]
}