Endpoint Playground
Returns the order book for one Kalshi market by `ticker`: bid levels for the `yes` side and the `no` side, each with `price` and `size`. Kalshi publishes bids only, so ask levels are not listed. The response also carries a `raw_unit_hint` for the price unit.
14 Oct 2026: 35 no; 2 fields had a value in every checked item.
Sample value profiles: price: 0.01 to 0.89, median 0.51; size: 7.84 to 19,691, median 400.
curl 'https://api.crawlora.net/api/v1/kalshi/market/KXELONMARS-99/orderbook' \
-H "x-api-key: $CRAWLORA_API_KEY"| Parameter | Type | Required | Prefilled value | Description |
|---|---|---|---|---|
| ticker (path) | string | Yes | KXELONMARS-99 | Kalshi market ticker |
{
"code": 200,
"msg": "OK",
"data": {
"ticker": "KXELONMARS-99",
"yes": [
{
"price": 0.08,
"size": 185.72
}
],
"no": [],
"raw_unit_hint": "dollars"
}
}The sample response, schema and code snippets below work without an account. Sending a live request needs an API key.