List events (keyset pagination)

Returns events using cursor-based (keyset) pagination for stable, efficient paging through large result sets. Use next_cursor from each response as after_cursor in the next request. The offset parameter is explicitly rejected; use after_cursor instead.

GET /events/keyset

List events (keyset pagination)

cURL

curl --request GET \
  --url https://gamma-api.polymarket.com/events/keyset

import requests

url = "https://gamma-api.polymarket.com/events/keyset"

response = requests.get(url)

print(response.text)

const options = {method: 'GET'};

fetch('https://gamma-api.polymarket.com/events/keyset', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://gamma-api.polymarket.com/events/keyset",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://gamma-api.polymarket.com/events/keyset"

	req, _ := http.NewRequest("GET", url, nil)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://gamma-api.polymarket.com/events/keyset")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://gamma-api.polymarket.com/events/keyset")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)

response = http.request(request)
puts response.read_body

200

{
  "events": [
    {
      "id": "<string>",
      "ticker": "<string>",
      "slug": "<string>",
      "title": "<string>",
      "subtitle": "<string>",
      "description": "<string>",
      "resolutionSource": "<string>",
      "startDate": "2023-11-07T05:31:56Z",
      "creationDate": "2023-11-07T05:31:56Z",
      "endDate": "2023-11-07T05:31:56Z",
      "image": "<string>",
      "icon": "<string>",
      "active": true,
      "closed": true,
      "archived": true,
      "new": true,
      "featured": true,
      "restricted": true,
      "liquidity": 123,
      "volume": 123,
      "openInterest": 123,
      "sortBy": "<string>",
      "category": "<string>",
      "subcategory": "<string>",
      "isTemplate": true,
      "templateVariables": "<string>",
      "published_at": "<string>",
      "createdBy": "<string>",
      "updatedBy": "<string>",
      "createdAt": "2023-11-07T05:31:56Z",
      "updatedAt": "2023-11-07T05:31:56Z",
      "commentsEnabled": true,
      "competitive": 123,
      "volume24hr": 123,
      "volume1wk": 123,
      "volume1mo": 123,
      "volume1yr": 123,
      "featuredImage": "<string>",
      "disqusThread": "<string>",
      "parentEvent": "<string>",
      "enableOrderBook": true,
      "liquidityAmm": 123,
      "liquidityClob": 123,
      "negRisk": true,
      "negRiskMarketID": "<string>",
      "negRiskFeeBips": 123,
      "commentCount": 123,
      "imageOptimized": {
        "id": "<string>",
        "imageUrlSource": "<string>",
        "imageUrlOptimized": "<string>",
        "imageSizeKbSource": 123,
        "imageSizeKbOptimized": 123,
        "imageOptimizedComplete": true,
        "imageOptimizedLastUpdated": "<string>",
        "relID": 123,
        "field": "<string>",
        "relname": "<string>"
      },
      "iconOptimized": {
        "id": "<string>",
        "imageUrlSource": "<string>",
        "imageUrlOptimized": "<string>",
        "imageSizeKbSource": 123,
        "imageSizeKbOptimized": 123,
        "imageOptimizedComplete": true,
        "imageOptimizedLastUpdated": "<string>",
        "relID": 123,
        "field": "<string>",
        "relname": "<string>"
      },
      "featuredImageOptimized": {
        "id": "<string>",
        "imageUrlSource": "<string>",
        "imageUrlOptimized": "<string>",
        "imageSizeKbSource": 123,
        "imageSizeKbOptimized": 123,
        "imageOptimizedComplete": true,
        "imageOptimizedLastUpdated": "<string>",
        "relID": 123,
        "field": "<string>",
        "relname": "<string>"
      },
      "subEvents": [
        "<string>"
      ],
      "markets": [
        {
          "id": "<string>",
          "question": "<string>",
          "conditionId": "<string>",
          "slug": "<string>",
          "twitterCardImage": "<string>",
          "resolutionSource": "<string>",
          "endDate": "2023-11-07T05:31:56Z",
          "category": "<string>",
          "ammType": "<string>",
          "liquidity": "<string>",
          "sponsorName": "<string>",
          "sponsorImage": "<string>",
          "startDate": "2023-11-07T05:31:56Z",
          "xAxisValue": "<string>",
          "yAxisValue": "<string>",
          "denominationToken": "<string>",
          "fee": "<string>",
          "image": "<string>",
          "icon": "<string>",
          "lowerBound": "<string>",
          "upperBound": "<string>",
          "description": "<string>",
          "outcomes": "<string>",
          "outcomePrices": "<string>",
          "volume": "<string>",
          "active": true,
          "marketType": "<string>",
          "formatType": "<string>",
          "lowerBoundDate": "<string>",
          "upperBoundDate": "<string>",
          "closed": true,
          "marketMakerAddress": "<string>",
          "createdBy": 123,
          "updatedBy": 123,
          "createdAt": "2023-11-07T05:31:56Z",
          "updatedAt": "2023-11-07T05:31:56Z",
          "closedTime": "<string>",
          "wideFormat": true,
          "new": true,
          "mailchimpTag": "<string>",
          "featured": true,
          "archived": true,
          "resolvedBy": "<string>",
          "restricted": true,
          "marketGroup": 123,
          "groupItemTitle": "<string>",
          "groupItemThreshold": "<string>",
          "questionID": "<string>",
          "umaEndDate": "<string>",
          "enableOrderBook": true,
          "orderPriceMinTickSize": 123,
          "orderMinSize": 123,
          "umaResolutionStatus": "<string>",
          "curationOrder": 123,
          "volumeNum": 123,
          "liquidityNum": 123,
          "endDateIso": "<string>",
          "startDateIso": "<string>",
          "umaEndDateIso": "<string>",
          "hasReviewedDates": true,
          "readyForCron": true,
          "commentsEnabled": true,
          "volume24hr": 123,
          "volume1wk": 123,
          "volume1mo": 123,
          "volume1yr": 123,
          "gameStartTime": "<string>",
          "secondsDelay": 123,
          "clobTokenIds": "<string>",
          "disqusThread": "<string>",
          "shortOutcomes": "<string>",
          "teamAID": "<string>",
          "teamBID": "<string>",
          "umaBond": "<string>",
          "umaReward": "<string>",
          "fpmmLive": true,
          "volume24hrAmm": 123,
          "volume1wkAmm": 123,
          "volume1moAmm": 123,
          "volume1yrAmm": 123,
          "volume24hrClob": 123,
          "volume1wkClob": 123,
          "volume1moClob": 123,
          "volume1yrClob": 123,
          "volumeAmm": 123,
          "volumeClob": 123,
          "liquidityAmm": 123,
          "liquidityClob": 123,
          "makerBaseFee": 123,
          "takerBaseFee": 123,
          "customLiveness": 123,
          "acceptingOrders": true,
          "notificationsEnabled": true,
          "score": 123,
          "imageOptimized": {
            "id": "<string>",
            "imageUrlSource": "<string>",
            "imageUrlOptimized": "<string>",
            "imageSizeKbSource": 123,
            "imageSizeKbOptimized": 123,
            "imageOptimizedComplete": true,
            "imageOptimizedLastUpdated": "<string>",
            "relID": 123,
            "field": "<string>",
            "relname": "<string>"
          },
          "iconOptimized": {
            "id": "<string>",
            "imageUrlSource": "<string>",
            "imageUrlOptimized": "<string>",
            "imageSizeKbSource": 123,
            "imageSizeKbOptimized": 123,
            "imageOptimizedComplete": true,
            "imageOptimizedLastUpdated": "<string>",
            "relID": 123,
            "field": "<string>",
            "relname": "<string>"
          },
          "events": "<array>",
          "categories": [
            {
              "id": "<string>",
              "label": "<string>",
              "parentCategory": "<string>",
              "slug": "<string>",
              "publishedAt": "<string>",
              "createdBy": "<string>",
              "updatedBy": "<string>",
              "createdAt": "2023-11-07T05:31:56Z",
              "updatedAt": "2023-11-07T05:31:56Z"
            }
          ],
          "tags": [
            {
              "id": "<string>",
              "label": "<string>",
              "slug": "<string>",
              "forceShow": true,
              "publishedAt": "<string>",
              "createdBy": 123,
              "updatedBy": 123,
              "createdAt": "2023-11-07T05:31:56Z",
              "updatedAt": "2023-11-07T05:31:56Z",
              "forceHide": true,
              "isCarousel": true
            }
          ],
          "creator": "<string>",
          "ready": true,
          "funded": true,
          "pastSlugs": "<string>",
          "readyTimestamp": "2023-11-07T05:31:56Z",
          "fundedTimestamp": "2023-11-07T05:31:56Z",
          "acceptingOrdersTimestamp": "2023-11-07T05:31:56Z",
          "competitive": 123,
          "rewardsMinSize": 123,
          "rewardsMaxSpread": 123,
          "spread": 123,
          "automaticallyResolved": true,
          "oneDayPriceChange": 123,
          "oneHourPriceChange": 123,
          "oneWeekPriceChange": 123,
          "oneMonthPriceChange": 123,
          "oneYearPriceChange": 123,
          "lastTradePrice": 123,
          "bestBid": 123,
          "bestAsk": 123,
          "automaticallyActive": true,
          "clearBookOnStart": true,
          "chartColor": "<string>",
          "seriesColor": "<string>",
          "showGmpSeries": true,
          "showGmpOutcome": true,
          "manualActivation": true,
          "negRiskOther": true,
          "gameId": "<string>",
          "groupItemRange": "<string>",
          "sportsMarketType": "<string>",
          "line": 123,
          "umaResolutionStatuses": "<string>",
          "pendingDeployment": true,
          "deploying": true,
          "deployingTimestamp": "2023-11-07T05:31:56Z",
          "scheduledDeploymentTimestamp": "2023-11-07T05:31:56Z",
          "rfqEnabled": true,
          "eventStartTime": "2023-11-07T05:31:56Z",
          "feesEnabled": true,
          "feeSchedule": {
            "exponent": 123,
            "rate": 123,
            "takerOnly": true,
            "rebateRate": 123
          }
        }
      ],
      "series": [
        {
          "id": "<string>",
          "ticker": "<string>",
          "slug": "<string>",
          "title": "<string>",
          "subtitle": "<string>",
          "seriesType": "<string>",
          "recurrence": "<string>",
          "description": "<string>",
          "image": "<string>",
          "icon": "<string>",
          "layout": "<string>",
          "active": true,
          "closed": true,
          "archived": true,
          "new": true,
          "featured": true,
          "restricted": true,
          "isTemplate": true,
          "templateVariables": true,
          "publishedAt": "<string>",
          "createdBy": "<string>",
          "updatedBy": "<string>",
          "createdAt": "2023-11-07T05:31:56Z",
          "updatedAt": "2023-11-07T05:31:56Z",
          "commentsEnabled": true,
          "competitive": "<string>",
          "volume24hr": 123,
          "volume": 123,
          "liquidity": 123,
          "startDate": "2023-11-07T05:31:56Z",
          "pythTokenID": "<string>",
          "cgAssetName": "<string>",
          "score": 123,
          "events": "<array>",
          "collections": [
            {
              "id": "<string>",
              "ticker": "<string>",
              "slug": "<string>",
              "title": "<string>",
              "subtitle": "<string>",
              "collectionType": "<string>",
              "description": "<string>",
              "tags": "<string>",
              "image": "<string>",
              "icon": "<string>",
              "headerImage": "<string>",
              "layout": "<string>",
              "active": true,
              "closed": true,
              "archived": true,
              "new": true,
              "featured": true,
              "restricted": true,
              "isTemplate": true,
              "templateVariables": "<string>",
              "publishedAt": "<string>",
              "createdBy": "<string>",
              "updatedBy": "<string>",
              "createdAt": "2023-11-07T05:31:56Z",
              "updatedAt": "2023-11-07T05:31:56Z",
              "commentsEnabled": true,
              "imageOptimized": {
                "id": "<string>",
                "imageUrlSource": "<string>",
                "imageUrlOptimized": "<string>",
                "imageSizeKbSource": 123,
                "imageSizeKbOptimized": 123,
                "imageOptimizedComplete": true,
                "imageOptimizedLastUpdated": "<string>",
                "relID": 123,
                "field": "<string>",
                "relname": "<string>"
              },
              "iconOptimized": {
                "id": "<string>",
                "imageUrlSource": "<string>",
                "imageUrlOptimized": "<string>",
                "imageSizeKbSource": 123,
                "imageSizeKbOptimized": 123,
                "imageOptimizedComplete": true,
                "imageOptimizedLastUpdated": "<string>",
                "relID": 123,
                "field": "<string>",
                "relname": "<string>"
              },
              "headerImageOptimized": {
                "id": "<string>",
                "imageUrlSource": "<string>",
                "imageUrlOptimized": "<string>",
                "imageSizeKbSource": 123,
                "imageSizeKbOptimized": 123,
                "imageOptimizedComplete": true,
                "imageOptimizedLastUpdated": "<string>",
                "relID": 123,
                "field": "<string>",
                "relname": "<string>"
              }
            }
          ],
          "categories": [
            {
              "id": "<string>",
              "label": "<string>",
              "parentCategory": "<string>",
              "slug": "<string>",
              "publishedAt": "<string>",
              "createdBy": "<string>",
              "updatedBy": "<string>",
              "createdAt": "2023-11-07T05:31:56Z",
              "updatedAt": "2023-11-07T05:31:56Z"
            }
          ],
          "tags": [
            {
              "id": "<string>",
              "label": "<string>",
              "slug": "<string>",
              "forceShow": true,
              "publishedAt": "<string>",
              "createdBy": 123,
              "updatedBy": 123,
              "createdAt": "2023-11-07T05:31:56Z",
              "updatedAt": "2023-11-07T05:31:56Z",
              "forceHide": true,
              "isCarousel": true
            }
          ],
          "commentCount": 123,
          "chats": [
            {
              "id": "<string>",
              "channelId": "<string>",
              "channelName": "<string>",
              "channelImage": "<string>",
              "live": true,
              "startTime": "2023-11-07T05:31:56Z",
              "endTime": "2023-11-07T05:31:56Z"
            }
          ]
        }
      ],
      "categories": [
        {
          "id": "<string>",
          "label": "<string>",
          "parentCategory": "<string>",
          "slug": "<string>",
          "publishedAt": "<string>",
          "createdBy": "<string>",
          "updatedBy": "<string>",
          "createdAt": "2023-11-07T05:31:56Z",
          "updatedAt": "2023-11-07T05:31:56Z"
        }
      ],
      "collections": [
        {
          "id": "<string>",
          "ticker": "<string>",
          "slug": "<string>",
          "title": "<string>",
          "subtitle": "<string>",
          "collectionType": "<string>",
          "description": "<string>",
          "tags": "<string>",
          "image": "<string>",
          "icon": "<string>",
          "headerImage": "<string>",
          "layout": "<string>",
          "active": true,
          "closed": true,
          "archived": true,
          "new": true,
          "featured": true,
          "restricted": true,
          "isTemplate": true,
          "templateVariables": "<string>",
          "publishedAt": "<string>",
          "createdBy": "<string>",
          "updatedBy": "<string>",
          "createdAt": "2023-11-07T05:31:56Z",
          "updatedAt": "2023-11-07T05:31:56Z",
          "commentsEnabled": true,
          "imageOptimized": {
            "id": "<string>",
            "imageUrlSource": "<string>",
            "imageUrlOptimized": "<string>",
            "imageSizeKbSource": 123,
            "imageSizeKbOptimized": 123,
            "imageOptimizedComplete": true,
            "imageOptimizedLastUpdated": "<string>",
            "relID": 123,
            "field": "<string>",
            "relname": "<string>"
          },
          "iconOptimized": {
            "id": "<string>",
            "imageUrlSource": "<string>",
            "imageUrlOptimized": "<string>",
            "imageSizeKbSource": 123,
            "imageSizeKbOptimized": 123,
            "imageOptimizedComplete": true,
            "imageOptimizedLastUpdated": "<string>",
            "relID": 123,
            "field": "<string>",
            "relname": "<string>"
          },
          "headerImageOptimized": {
            "id": "<string>",
            "imageUrlSource": "<string>",
            "imageUrlOptimized": "<string>",
            "imageSizeKbSource": 123,
            "imageSizeKbOptimized": 123,
            "imageOptimizedComplete": true,
            "imageOptimizedLastUpdated": "<string>",
            "relID": 123,
            "field": "<string>",
            "relname": "<string>"
          }
        }
      ],
      "tags": [
        {
          "id": "<string>",
          "label": "<string>",
          "slug": "<string>",
          "forceShow": true,
          "publishedAt": "<string>",
          "createdBy": 123,
          "updatedBy": 123,
          "createdAt": "2023-11-07T05:31:56Z",
          "updatedAt": "2023-11-07T05:31:56Z",
          "forceHide": true,
          "isCarousel": true
        }
      ],
      "cyom": true,
      "closedTime": "2023-11-07T05:31:56Z",
      "showAllOutcomes": true,
      "showMarketImages": true,
      "automaticallyResolved": true,
      "enableNegRisk": true,
      "automaticallyActive": true,
      "eventDate": "<string>",
      "startTime": "2023-11-07T05:31:56Z",
      "eventWeek": 123,
      "seriesSlug": "<string>",
      "score": "<string>",
      "elapsed": "<string>",
      "period": "<string>",
      "live": true,
      "ended": true,
      "finishedTimestamp": "2023-11-07T05:31:56Z",
      "gmpChartMode": "<string>",
      "eventCreators": [
        {
          "id": "<string>",
          "creatorName": "<string>",
          "creatorHandle": "<string>",
          "creatorUrl": "<string>",
          "creatorImage": "<string>",
          "createdAt": "2023-11-07T05:31:56Z",
          "updatedAt": "2023-11-07T05:31:56Z"
        }
      ],
      "tweetCount": 123,
      "chats": [
        {
          "id": "<string>",
          "channelId": "<string>",
          "channelName": "<string>",
          "channelImage": "<string>",
          "live": true,
          "startTime": "2023-11-07T05:31:56Z",
          "endTime": "2023-11-07T05:31:56Z"
        }
      ],
      "featuredOrder": 123,
      "estimateValue": true,
      "cantEstimate": true,
      "estimatedValue": "<string>",
      "templates": [
        {
          "id": "<string>",
          "eventTitle": "<string>",
          "eventSlug": "<string>",
          "eventImage": "<string>",
          "marketTitle": "<string>",
          "description": "<string>",
          "resolutionSource": "<string>",
          "negRisk": true,
          "sortBy": "<string>",
          "showMarketImages": true,
          "seriesSlug": "<string>",
          "outcomes": "<string>"
        }
      ],
      "spreadsMainLine": 123,
      "totalsMainLine": 123,
      "carouselMap": "<string>",
      "pendingDeployment": true,
      "deploying": true,
      "deployingTimestamp": "2023-11-07T05:31:56Z",
      "scheduledDeploymentTimestamp": "2023-11-07T05:31:56Z",
      "gameStatus": "<string>"
    }
  ],
  "next_cursor": "<string>"
}

{
  "type": "validation error",
  "error": "offset is not allowed on keyset endpoints"
}

{
  "type": "internal error",
  "error": "cannot get the information"
}

{
  "type": "service unavailable",
  "error": "keyset pagination is not configured"
}

Query Parameters

limit · integer · default: 20

Maximum number of results to return (max 500)

Required range: 1 <= x <= 500

order · string

Comma-separated list of JSON field names to order by

ascending · boolean · default: true

Sort direction. Only used when order is set.

after_cursor · string

Opaque cursor token from a previous response's next_cursor

offset · integer

Not allowed. Returns 422 if provided.

id · integer[]

slug · string[]

closed · boolean

live · boolean

featured · boolean

cyom · boolean

title_search · string

liquidity_min · number

liquidity_max · number

volume_min · number

volume_max · number

start_date_min · string<date-time>

start_date_max · string<date-time>

end_date_min · string<date-time>

end_date_max · string<date-time>

start_time_min · string<date-time>

start_time_max · string<date-time>

tag_id · integer[]

tag_slug · string

exclude_tag_id · integer[]

Tag IDs to exclude. Cannot overlap with tag_id.

related_tags · boolean

tag_match · string

series_id · integer[]

game_id · integer[]

event_date · string<date-time>

event_week · integer

featured_order · boolean

recurrence · string

created_by · string[]

parent_event_id · integer

include_children · boolean

partner_slug · string

When set, external_partners are attached to matching events

include_chat · boolean

When true, includes Chats and Series.Chats relations

include_template · boolean

When true, includes Templates relation

include_best_lines · boolean

When true, includes BestLines relation

locale · string

Response

200

application/json

Paginated list of events. Always includes Series, Tags, Markets, and EventCreators relations. Chats/Series.Chats, Templates, and BestLines are optional via their respective include_ flags. Nested markets include clob_rewards and fee_schedule. Teams are enriched automatically. external_partners attached only when partner_slug is set.

events · object[]

Array of Event objects. Empty array if none found.

Show child attributes

next_cursor · string

Opaque cursor token for fetching the next page. Present only when the number of returned events equals the effective limit. Omitted on the last page.