Get a Kalshi event

Try in Playground

Get a Kalshi event and all its markets by event ticker or kalshi.com link. Markets settled into Kalshi’s archive are included with marketsArchived true. Set includeMetadata for images, per-market colors and the competition.

GET/v1/kalshi/eventx-api-key

Headers

Get your API key

x-api-keystringrequiredheader

Your ScrapeAtlas customer key. Create one on /account/ and set SCRAPEATLAS_API_KEY.

Query parameters

tickerstringquery

Event ticker, for example KXWC-30.

ExampleKXWC-30

urlstringquery

Alternative to ticker: a kalshi.com/markets/<series>/<slug>/<event> link.

max 600 chars

includeMetadataenumquery

true adds metadata (one more request). Default false.

one of: true, false

Exampletrue

Response fields

164

requestIdstring

Request correlation UUID.

Upstream requests, decoded response bytes and elapsed milliseconds.

accounting.upstreamRequestsinteger

Always included.

≥ 0

accounting.responseBytesinteger

Always included.

≥ 0

accounting.durationMsnumber

Always included.

≥ 0

successboolean

True when usable data is returned; inspect status and coverage for omissions.

statusenum

success, partial, failed or challenged. HTTP 200 can be partial.

one of: success, partial

sourceUrlstring

Kalshi public API URL the data was read from.

absolute HTTPS URL

fetchedAtstring

UTC retrieval time.

complete is false when a warning names an omission. order states the record order.

coverage.sourcestring

Always included.

coverage.completeboolean

Always included.

coverage.warningsstring[]

Always included.

Event with Kalshi’s field names: event_ticker, series_ticker, title, sub_title, category, mutually_exclusive, strike_date, strike_period, settlement_sources and product_metadata.

event.event_tickerstring

Always included.

event.series_tickerstring

Always included.

event.titlestring

Always included.

event.sub_titlestring

Always included.

event.categorystring

Always included.

event.collateral_return_typestring

Always included.

event.mutually_exclusiveboolean

Always included.

event.strike_datestringnullableoptional

Optional.

event.strike_periodstringnullableoptional

Optional.

event.settlement_sources.namestring

Always included.

event.settlement_sources.urlstring

Always included.

event.product_metadataobjectnullableoptional

Optional.

event.last_updated_tsstringoptional

Optional.

event.exchange_indexintegeroptional

Optional.

up to 1000 items

event.markets.tickerstring

Always included.

event.markets.event_tickerstring

Always included.

event.markets.market_typestring

Always included.

event.markets.titlestringoptional

Optional.

event.markets.subtitlestringoptional

Optional.

event.markets.yes_sub_titlestring

Always included.

event.markets.no_sub_titlestring

Always included.

event.markets.created_timestring

Always included.

event.markets.updated_timestring

Always included.

event.markets.open_timestring

Always included.

event.markets.close_timestring

Always included.

event.markets.expected_expiration_timestringnullableoptional

Optional.

event.markets.expiration_timestringoptional

Optional.

event.markets.latest_expiration_timestring

Always included.

event.markets.settlement_timer_secondsinteger

Always included.

event.markets.statusstring

Always included.

event.markets.yes_bid_dollarsstring

Always included.

event.markets.yes_bid_size_fpstring

Always included.

event.markets.yes_ask_dollarsstring

Always included.

event.markets.yes_ask_size_fpstring

Always included.

event.markets.no_bid_dollarsstring

Always included.

event.markets.no_ask_dollarsstring

Always included.

event.markets.last_price_dollarsstring

Always included.

event.markets.volume_fpstring

Always included.

event.markets.volume_24h_fpstring

Always included.

event.markets.resultstring

Always included.

event.markets.can_close_earlyboolean

Always included.

event.markets.open_interest_fpstring

Always included.

event.markets.notional_value_dollarsstring

Always included.

event.markets.previous_yes_bid_dollarsstring

Always included.

event.markets.previous_yes_ask_dollarsstring

Always included.

event.markets.previous_price_dollarsstring

Always included.

event.markets.settlement_value_dollarsstringnullableoptional

Optional.

event.markets.settlement_tsstringnullableoptional

Optional.

event.markets.settlement_bounds_typestringoptional

Optional.

event.markets.settlement_floor_dollarsstringnullableoptional

Optional.

event.markets.expiration_valuestring

Always included.

event.markets.occurrence_datetimestringnullableoptional

Optional.

event.markets.fee_waiver_expiration_timestringnullableoptional

Optional.

event.markets.early_close_conditionstringnullableoptional

Optional.

event.markets.strike_typestringoptional

Optional.

event.markets.floor_strikenumbernullableoptional

Optional.

event.markets.cap_strikenumbernullableoptional

Optional.

event.markets.functional_strikestringnullableoptional

Optional.

event.markets.custom_strikeobjectnullableoptional

Optional.

event.markets.rules_primarystring

Always included.

event.markets.rules_secondarystring

Always included.

event.markets.mve_collection_tickerstringoptional

Optional.

up to 100 items

event.markets.mve_selected_legs.event_tickerstringoptional

Optional.

event.markets.mve_selected_legs.market_tickerstringoptional

Optional.

event.markets.mve_selected_legs.sidestringoptional

Optional.

event.markets.primary_participant_keystringnullableoptional

Optional.

event.markets.price_level_structurestring

Always included.

up to 50 items

event.markets.price_ranges.startstring

Always included.

event.markets.price_ranges.endstring

Always included.

event.markets.price_ranges.stepstring

Always included.

event.markets.is_provisionalbooleanoptional

Optional.

event.markets.exchange_indexintegeroptional

Optional.

The event’s markets, as described for the market endpoint, at most 1,000.

up to 1000 items

markets.tickerstring

Always included.

markets.event_tickerstring

Always included.

markets.market_typestring

Always included.

markets.titlestringoptional

Optional.

markets.subtitlestringoptional

Optional.

markets.yes_sub_titlestring

Always included.

markets.no_sub_titlestring

Always included.

markets.created_timestring

Always included.

markets.updated_timestring

Always included.

markets.open_timestring

Always included.

markets.close_timestring

Always included.

markets.expected_expiration_timestringnullableoptional

Optional.

markets.expiration_timestringoptional

Optional.

markets.latest_expiration_timestring

Always included.

markets.settlement_timer_secondsinteger

Always included.

markets.statusstring

initialized, inactive, active, closed, determined, disputed, amended or finalized. Filter names differ: open returns active, settled returns finalized.

markets.yes_bid_dollarsstring

Always included.

markets.yes_bid_size_fpstring

Always included.

markets.yes_ask_dollarsstring

Always included.

markets.yes_ask_size_fpstring

Always included.

markets.no_bid_dollarsstring

Always included.

markets.no_ask_dollarsstring

Always included.

markets.last_price_dollarsstring

Always included.

markets.volume_fpstring

Always included.

markets.volume_24h_fpstring

Always included.

markets.resultstring

Always included.

markets.can_close_earlyboolean

Always included.

markets.open_interest_fpstring

Always included.

markets.notional_value_dollarsstring

Always included.

markets.previous_yes_bid_dollarsstring

Always included.

markets.previous_yes_ask_dollarsstring

Always included.

markets.previous_price_dollarsstring

Always included.

markets.settlement_value_dollarsstringnullableoptional

Optional.

markets.settlement_tsstringnullableoptional

Optional.

markets.settlement_bounds_typestringoptional

Optional.

markets.settlement_floor_dollarsstringnullableoptional

Optional.

markets.expiration_valuestring

Always included.

markets.occurrence_datetimestringnullableoptional

Optional.

markets.fee_waiver_expiration_timestringnullableoptional

Optional.

markets.early_close_conditionstringnullableoptional

Optional.

markets.strike_typestringoptional

Optional.

markets.floor_strikenumbernullableoptional

Optional.

markets.cap_strikenumbernullableoptional

Optional.

markets.functional_strikestringnullableoptional

Optional.

markets.custom_strikeobjectnullableoptional

Optional.

markets.rules_primarystring

Always included.

markets.rules_secondarystring

Always included.

markets.mve_collection_tickerstringoptional

Optional.

up to 100 items

markets.mve_selected_legs.event_tickerstringoptional

Optional.

markets.mve_selected_legs.market_tickerstringoptional

Optional.

markets.mve_selected_legs.sidestringoptional

Optional.

markets.primary_participant_keystringnullableoptional

Optional.

markets.price_level_structurestring

Always included.

up to 50 items

markets.price_ranges.startstring

Always included.

markets.price_ranges.endstring

Always included.

markets.price_ranges.stepstring

Always included.

markets.is_provisionalbooleanoptional

Optional.

markets.exchange_indexintegeroptional

Optional.

marketsArchivedboolean

true when the markets were read from Kalshi’s archive because the event’s markets settled before its archive cutoff.

With includeMetadata=true: image_url, featured_image_url, competition, competition_scope, settlement_sources and market_details (market_ticker, image_url, color_code).

metadata.image_urlstringoptional

Optional.

metadata.featured_image_urlstringoptional

Optional.

metadata.competitionstringnullableoptional

Optional.

metadata.competition_scopestringnullableoptional

Optional.

up to 1000 items

metadata.market_details.market_tickerstringoptional

Optional.

metadata.market_details.image_urlstringoptional

Optional.

metadata.market_details.color_codestringoptional

Optional.

metadata.settlement_sources.namestring

Always included.

metadata.settlement_sources.urlstring

Always included.

HTTP 200 returns the success variant. Check status: partial means usable data with warnings, and failed or challenged requests carry a failure object described in Errors & responses.

Error codes

HTTP	failure.code	Meaning
200	`partial`	Usable data with market_limit, metadata_unavailable, candle_limit, window_truncated, comment_limit or metrics_unavailable warnings.
400	`invalid_request`	Missing, duplicate, malformed or unsupported parameters, a link outside kalshi.com/markets, a price-history window above its period limit, or parameters Kalshi rejected.
401	`unauthorized`	Missing or invalid worker API key.
404	`not_found`	Unknown market, event, series, post or trader.
429	`upstream_rate_limited`	Kalshi rate limited the request.
502	`upstream_challenged`	Kalshi refused the public request.
502	`unsupported_page`	Malformed, mismatched or non-JSON source data.
502	`response_too_large` `payload_too_complex`	Response exceeded byte or parsing limits.
502	`unsafe_redirect` `request_limit` `upstream_error`	Bounded source retrieval could not complete.
503	`busy`	All worker slots and the waiting queue are occupied.
504	`timeout`	Total request deadline expired.

Code example

curl "https://api.scrapeatlas.com/v1/kalshi/event?ticker=KXWC-30&includeMetadata=true" \
  -H "x-api-key: YOUR_API_KEY"

const response = await fetch(
  "https://api.scrapeatlas.com/v1/kalshi/event?ticker=KXWC-30&includeMetadata=true",
  {
    headers: {
      "x-api-key": "YOUR_API_KEY"
    }
  }
);

const data = await response.json();
console.log(data.status, data);

type Result = {
  status: "success" | "partial" | "failed" | "challenged";
  requestId: string;
  [field: string]: unknown;
};

const response = await fetch(
  "https://api.scrapeatlas.com/v1/kalshi/event?ticker=KXWC-30&includeMetadata=true",
  {
    headers: {
      "x-api-key": process.env.SCRAPEATLAS_API_KEY!
    }
  }
);

const data = (await response.json()) as Result;
if (data.status === "failed" || data.status === "challenged") {
  throw new Error(`Kalshi request failed: ${data.requestId}`);
}
console.log(data);

import requests

response = requests.get(
    "https://api.scrapeatlas.com/v1/kalshi/event",
    headers={"x-api-key": "YOUR_API_KEY"},
    params={
        "ticker": "KXWC-30",
        "includeMetadata": "True"
    },
    timeout=60,
)
data = response.json()
print(data["status"], data)

package main

import (
	"encoding/json"
	"fmt"
	"net/http"
)

func main() {
	req, _ := http.NewRequest("GET", "https://api.scrapeatlas.com/v1/kalshi/event?ticker=KXWC-30&includeMetadata=true", nil)
	req.Header.Set("x-api-key", "YOUR_API_KEY")
	resp, err := http.DefaultClient.Do(req)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()

	var data map[string]interface{}
	json.NewDecoder(resp.Body).Decode(&data)
	fmt.Println(data["status"], data)
}

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        var client = HttpClient.newHttpClient();
        var request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.scrapeatlas.com/v1/kalshi/event?ticker=KXWC-30&includeMetadata=true"))
            .GET()
            .header("x-api-key", "YOUR_API_KEY")
            .build();
        var response = client.send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

Use your sa_live_… customer key at https://api.scrapeatlas.com.

Responses

Successful result. Synthetic example validated against the runtime contract.

{
  "success": true,
  "status": "success",
  "requestId": "00000000-0000-4000-8000-000000000001",
  "sourceUrl": "https://api.elections.kalshi.com/trade-api/v2/events/KXSYNTH-30",
  "fetchedAt": "2026-10-13T00:00:00.000Z",
  "coverage": {
    "source": "public_api",
    "complete": true,
    "warnings": []
  },
  "accounting": {
    "upstreamRequests": 2,
    "responseBytes": 5200,
    "durationMs": 340
  },
  "event": {
    "event_ticker": "KXSYNTH-30",
    "series_ticker": "KXSYNTH",
    "title": "Synthetic championship winner",
    "sub_title": "In 2030",
    "category": "Sports",
    "collateral_return_type": "MECNET",
    "mutually_exclusive": true,
    "strike_period": "",
    "settlement_sources": [
      {
        "name": "Synthetic source",
        "url": "https://example.com/source"
      }
    ],
    "product_metadata": {
      "competition": "Synthetic Cup"
    },
    "last_updated_ts": "2026-08-28T21:35:33.691337Z",
    "exchange_index": 0
  },
  "markets": [
    {
      "ticker": "KXSYNTH-30-AAA",
      "event_ticker": "KXSYNTH-30",
      "market_type": "binary",
      "title": "Will the synthetic team win?",
      "yes_sub_title": "Synthetic team",
      "no_sub_title": "Synthetic team",
      "created_time": "2026-07-19T22:09:28.598631Z",
      "updated_time": "2026-07-20T15:29:58.638628Z",
      "open_time": "2026-07-19T22:15:00Z",
      "close_time": "2031-01-15T03:00:00Z",
      "expected_expiration_time": "2031-01-01T03:00:00Z",
      "expiration_time": "2031-01-15T03:00:00Z",
      "latest_expiration_time": "2031-01-15T03:00:00Z",
      "settlement_timer_seconds": 300,
      "status": "active",
      "yes_bid_dollars": "0.1520",
      "yes_bid_size_fp": "1.75",
      "yes_ask_dollars": "0.1640",
      "yes_ask_size_fp": "512.42",
      "no_bid_dollars": "0.8360",
      "no_ask_dollars": "0.8480",
      "last_price_dollars": "0.1510",
      "volume_fp": "247474.74",
      "volume_24h_fp": "774.43",
      "result": "",
      "can_close_early": true,
      "open_interest_fp": "46527.79",
      "notional_value_dollars": "1.0000",
      "previous_yes_bid_dollars": "0.1530",
      "previous_yes_ask_dollars": "0.1620",
      "previous_price_dollars": "0.1670",
      "settlement_bounds_type": "default",
      "expiration_value": "",
      "occurrence_datetime": "2031-01-01T03:00:00Z",
      "early_close_condition": "This market will close after a winner is declared.",
      "strike_type": "structured",
      "custom_strike": {
        "soccer_team": "00000000-0000-4000-8000-000000000002"
      },
      "rules_primary": "If the synthetic team wins, the market resolves to Yes.",
      "rules_secondary": "",
      "price_level_structure": "deci_cent",
      "price_ranges": [
        {
          "start": "0.0000",
          "end": "1.0000",
          "step": "0.0010"
        }
      ],
      "exchange_index": 0
    }
  ],
  "marketsArchived": false,
  "metadata": {
    "image_url": "https://example.com/series.webp",
    "featured_image_url": "https://example.com/featured.webp",
    "competition": "Synthetic Cup",
    "competition_scope": "Future",
    "settlement_sources": [
      {
        "name": "Synthetic source",
        "url": "https://example.com/source"
      }
    ],
    "market_details": [
      {
        "market_ticker": "KXSYNTH-30-AAA",
        "image_url": "https://example.com/flag.webp",
        "color_code": "#AA00FF"
      }
    ]
  }
}

Missing, duplicate, malformed or unsupported parameters, a link outside kalshi.com/markets, a price-history window above its period limit, or parameters Kalshi rejected.

{
  "requestId": "9d2f1c0a-6b1e-4c7d-9a8e-2f3b4c5d6e7f",
  "accounting": {
    "upstreamRequests": 0,
    "responseBytes": 0,
    "durationMs": 0
  },
  "success": false,
  "status": "failed",
  "failure": {
    "code": "invalid_request",
    "message": "Invalid request: missing, duplicate, unsupported or malformed parameters."
  }
}