---
updatedAt: 2026-07-31T15:44:29.000Z
agentTools:
  siteIndex: https://developer.sportradar.com/llms.txt
  projectIndex: https://developer.sportradar.com/tennis/llms.txt
---

# Sport Event Upcoming Probabilities

Provides a list of IDs for upcoming sport events in the next 24 hours

<Callout icon="⏱️" theme="default">
  ### Update Frequency

  **TTL/Cache:** 60 seconds

  **Data Updates (Tier 1):** Match details are updated continuously
</Callout>

***

## Data Points

<Accordion title="Upcoming Sport Event" icon="fa-thin fa-tennis-ball">
  | Attribute | Parent Element                       | Type   | Description                                                                   |
  | --------- | ------------------------------------ | ------ | ----------------------------------------------------------------------------- |
  | `id`      | `sport_event_upcoming_probabilities` | String | Unique Id of an upcoming sport event<br /><br />ex. `sr:sport_event:47395897` |
</Accordion>

# OpenAPI definition

```json
{
  "openapi": "3.1.0",
  "info": {
    "title": "tennis-probabilities",
    "version": "3"
  },
  "servers": [
    {
      "url": "https://api.sportradar.com/tennis-probabilities/"
    }
  ],
  "components": {
    "securitySchemes": {
      "sec0": {
        "type": "apiKey",
        "in": "header",
        "name": "x-api-key"
      }
    }
  },
  "security": [
    {
      "sec0": []
    }
  ],
  "paths": {
    "/{access_level}/v3/{language_code}/sport_events/upcoming_probabilities.{format}": {
      "get": {
        "summary": "Sport Event Upcoming Probabilities",
        "description": "Provides a list of IDs for upcoming sport events in the next 24 hours",
        "operationId": "sport-event-upcoming-probabilities",
        "parameters": [
          {
            "name": "access_level",
            "in": "path",
            "description": "The access level of your API key<br><br>`trial`, `production`",
            "schema": {
              "type": "string",
              "enum": [
                "trial",
                "production"
              ],
              "default": "trial"
            },
            "required": true
          },
          {
            "name": "language_code",
            "in": "path",
            "description": "Language code for supported languages.<br><br>de (German), en (English), en_us (English with diacritical marks in player names), es (Spanish), fr (French), id (Indonesian), it (Italian), ja (Japanese), ru (Russian), th (Thai), zh (Chinese - simplified), zht (Chinese - traditional)<br><br>The above codes are the fully supported languages for this API. Click <span style=\"text-decoration:underline\">[here](https://api-docs.sportradar.us/misc/Sportradar_API_Languages.xlsx)</span> for valid language codes and a tabular list of available languages per competition.",
            "schema": {
              "type": "string",
              "enum": [
                "de",
                "en",
                "en_us",
                "es",
                "fr",
                "id",
                "it",
                "ja",
                "ru",
                "th",
                "zh",
                "zht"
              ],
              "default": "en"
            },
            "required": true
          },
          {
            "name": "format",
            "in": "path",
            "description": "Format returned<br><br>`json`, `xml`",
            "schema": {
              "type": "string",
              "enum": [
                "json",
                "xml"
              ],
              "default": "json"
            },
            "required": true
          }
        ],
        "responses": {
          "200": {
            "description": "200",
            "content": {
              "application/json": {
                "examples": {
                  "Result": {
                    "value": "{\n  \"generated_at\": \"2023-04-26T18:36:09.127Z\",\n  \"sport_event_upcoming_probabilities\": [\n    {\n      \"id\": \"string\"\n    }\n  ]\n}"
                  }
                },
                "schema": {
                  "type": "object",
                  "properties": {
                    "generated_at": {
                      "type": "string",
                      "example": "2023-04-26T18:36:09.127Z"
                    },
                    "sport_event_upcoming_probabilities": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "properties": {
                          "id": {
                            "type": "string",
                            "example": "string"
                          }
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "x-readme": {
    "headers": [],
    "explorer-enabled": true,
    "proxy-enabled": true
  },
  "x-readme-fauxas": true
}
```