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DraftKings Predictions API endpoint

DraftKings Prediction Rules API

Lists public rulebook and settlement-source links from the DraftKings Predictions Rules and Settlements page. It does not fetch market data, quotes, trades, user state, or location context.

GETapiKey2 credits/requestDraftKings Predictionspredictions.predictionsRulesResponseDoc/draftkings/predictions/rules

Endpoint facts

Method: GET
API path: /draftkings/predictions/rules
Auth: apiKey
Credits: 2 credits/request
Charged on: Successful 2xx responses only
Platform: DraftKings Predictions
Response schema: #/definitions/predictions.predictionsRulesResponseDoc

DraftKings Predictions API Try DraftKings Prediction Rules API in Playground DraftKings Predictions API documentation

How this endpoint behaves

Parameters: none.

Returns the public rulebook and settlement-source links shown on the DraftKings Predictions Rules and Settlements page. It does not fetch market data, quotes, trade-slip state, account data, location context, or third-party rulebooks. The source page says its displayed information is unofficial and should not be relied on for trading.

Rule-source names in the observed directory:

Regulatory Notices and Trading Rules
NADEX Rules
Crypto.com Sports Event Trading
Summary of Rulebook Chapters
Event Contract Specifications

Settlement categories and link names in the observed directory:

`category`	Link names
`Crypto Markets`	`Nadex market data`
`STOCK MARKET`	`CME prediction markets`
`COMMODITIES`	`CME prediction markets`
`ECONOMICS`	`Non-Farm Payroll`, `Unemployment Rate`, `Federal Funds Rate`, `GDP`, `CPI`

Source: DraftKings Predictions Rules and Settlements

Example response (abbreviated):

{
  "code": 200,
  "msg": "OK",
  "data": {
    "source_url": "https://predictions.draftkings.com/en/rules-and-settlements",
    "fetched_at": "2026-10-22T23:00:00Z",
    "rule_source_count": 5,
    "settlement_category_count": 4,
    "settlement_link_count": 8,
    "rule_sources": [
      {"name": "Regulatory Notices and Trading Rules", "url": "https://railbirdexchange.com/regulatory-notices"},
      {"name": "NADEX Rules", "url": "https://www.nadex.com/rules/"}
    ],
    "settlement_sources": [
      {"category": "Crypto Markets", "links": [{"name": "Nadex market data", "url": "https://www.nadex.com/market-data/"}]},
      {"category": "ECONOMICS", "links": [{"name": "Non-Farm Payroll", "url": "https://www.cmegroup.com/markets/prediction-markets/event-contract-detail.html?symbol=F.US.ECNFP"}]}
    ]
  }
}

Request parameters

Parameter	Type	Required	Default	Description	Example
x-api-key (header)	string	Yes		API key required

cURL example

curl -X GET "https://api.crawlora.net/api/v1/draftkings/predictions/rules" \
  -H "x-api-key: $CRAWLORA_API_KEY"

Example JSON response

{
  "code": 200,
  "msg": "OK",
  "data": {
    "source_url": "https://predictions.draftkings.com/en/rules-and-settlements",
    "fetched_at": "2026-10-22T23:00:00Z",
    "rule_source_count": 5,
    "settlement_category_count": 4,
    "settlement_link_count": 8,
    "rule_sources": [
      {
        "name": "Regulatory Notices and Trading Rules",
        "url": "https://railbirdexchange.com/regulatory-notices"
      },
      {
        "name": "NADEX Rules",
        "url": "https://www.nadex.com/rules/"
      }
    ],
    "settlement_sources": [
      {
        "category": "Crypto Markets",
        "links": [
          {
            "name": "Nadex market data",
            "url": "https://www.nadex.com/market-data/"
          }
        ]
      },
      {
        "category": "ECONOMICS",
        "links": [
          {
            "name": "Non-Farm Payroll",
            "url": "https://www.cmegroup.com/markets/prediction-markets/event-contract-detail.html?symbol=F.US.ECNFP"
          }
        ]
      }
    ]
  }
}

Request schema

No body schema

Response schema

#/definitions/predictions.predictionsRulesResponseDoc

Field	Type	Required	Example
code	integer	No	200
data	predictions.PredictionsRulesResponse	No
data.fetched_at	string	No
data.rule_source_count	integer	No
data.rule_sources	array	No
data.rule_sources[].name	string	No
data.rule_sources[].url	string	No
data.settlement_category_count	integer	No
data.settlement_link_count	integer	No
data.settlement_sources	array	No
data.settlement_sources[].category	string	No
data.settlement_sources[].links	array	No
data.settlement_sources[].links[].name	string	No
data.settlement_sources[].links[].url	string	No
data.source_url	string	No
msg	string	No	OK

Failure responses

Status	Description	Schema
429	Too Many Requests	#/definitions/app.Response
503	Service Unavailable	#/definitions/app.Response

Code examples

Use environment variables for secrets and keep Crawlora API keys server-side.

curl -X GET "https://api.crawlora.net/api/v1/draftkings/predictions/rules" \
  -H "x-api-key: $CRAWLORA_API_KEY"

Shared guides

Authentication Errors and retries Rate limits and credits Pricing Acceptable use

More DraftKings Predictions endpoint docs DraftKings Predictions API DraftKings Availability Map API documentation DraftKings Predictions categories API documentation

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DraftKings Predictions API endpoint

DraftKings Prediction Rules API

Lists public rulebook and settlement-source links from the DraftKings Predictions Rules and Settlements page. It does not fetch market data, quotes, trades, user state, or location context.

GETapiKey2 credits/requestDraftKings Predictionspredictions.predictionsRulesResponseDoc/draftkings/predictions/rules

Endpoint facts

Method: GET
API path: /draftkings/predictions/rules
Auth: apiKey
Credits: 2 credits/request
Charged on: Successful 2xx responses only
Platform: DraftKings Predictions
Response schema: #/definitions/predictions.predictionsRulesResponseDoc

DraftKings Predictions API Try DraftKings Prediction Rules API in Playground DraftKings Predictions API documentation

How this endpoint behaves

Parameters: none.

Rule-source names in the observed directory:

Regulatory Notices and Trading Rules
NADEX Rules
Crypto.com Sports Event Trading
Summary of Rulebook Chapters
Event Contract Specifications

Settlement categories and link names in the observed directory:

`category`	Link names
`Crypto Markets`	`Nadex market data`
`STOCK MARKET`	`CME prediction markets`
`COMMODITIES`	`CME prediction markets`
`ECONOMICS`	`Non-Farm Payroll`, `Unemployment Rate`, `Federal Funds Rate`, `GDP`, `CPI`

Source: DraftKings Predictions Rules and Settlements

Example response (abbreviated):

{
  "code": 200,
  "msg": "OK",
  "data": {
    "source_url": "https://predictions.draftkings.com/en/rules-and-settlements",
    "fetched_at": "2026-10-22T23:00:00Z",
    "rule_source_count": 5,
    "settlement_category_count": 4,
    "settlement_link_count": 8,
    "rule_sources": [
      {"name": "Regulatory Notices and Trading Rules", "url": "https://railbirdexchange.com/regulatory-notices"},
      {"name": "NADEX Rules", "url": "https://www.nadex.com/rules/"}
    ],
    "settlement_sources": [
      {"category": "Crypto Markets", "links": [{"name": "Nadex market data", "url": "https://www.nadex.com/market-data/"}]},
      {"category": "ECONOMICS", "links": [{"name": "Non-Farm Payroll", "url": "https://www.cmegroup.com/markets/prediction-markets/event-contract-detail.html?symbol=F.US.ECNFP"}]}
    ]
  }
}

Request parameters

Parameter	Type	Required	Default	Description	Example
x-api-key (header)	string	Yes		API key required

cURL example

curl -X GET "https://api.crawlora.net/api/v1/draftkings/predictions/rules" \
  -H "x-api-key: $CRAWLORA_API_KEY"

Example JSON response

{
  "code": 200,
  "msg": "OK",
  "data": {
    "source_url": "https://predictions.draftkings.com/en/rules-and-settlements",
    "fetched_at": "2026-10-22T23:00:00Z",
    "rule_source_count": 5,
    "settlement_category_count": 4,
    "settlement_link_count": 8,
    "rule_sources": [
      {
        "name": "Regulatory Notices and Trading Rules",
        "url": "https://railbirdexchange.com/regulatory-notices"
      },
      {
        "name": "NADEX Rules",
        "url": "https://www.nadex.com/rules/"
      }
    ],
    "settlement_sources": [
      {
        "category": "Crypto Markets",
        "links": [
          {
            "name": "Nadex market data",
            "url": "https://www.nadex.com/market-data/"
          }
        ]
      },
      {
        "category": "ECONOMICS",
        "links": [
          {
            "name": "Non-Farm Payroll",
            "url": "https://www.cmegroup.com/markets/prediction-markets/event-contract-detail.html?symbol=F.US.ECNFP"
          }
        ]
      }
    ]
  }
}

Request schema

No body schema

Response schema

#/definitions/predictions.predictionsRulesResponseDoc

Field	Type	Required	Example
code	integer	No	200
data	predictions.PredictionsRulesResponse	No
data.fetched_at	string	No
data.rule_source_count	integer	No
data.rule_sources	array	No
data.rule_sources[].name	string	No
data.rule_sources[].url	string	No
data.settlement_category_count	integer	No
data.settlement_link_count	integer	No
data.settlement_sources	array	No
data.settlement_sources[].category	string	No
data.settlement_sources[].links	array	No
data.settlement_sources[].links[].name	string	No
data.settlement_sources[].links[].url	string	No
data.source_url	string	No
msg	string	No	OK

Failure responses

Status	Description	Schema
429	Too Many Requests	#/definitions/app.Response
503	Service Unavailable	#/definitions/app.Response

Code examples

Use environment variables for secrets and keep Crawlora API keys server-side.

curl -X GET "https://api.crawlora.net/api/v1/draftkings/predictions/rules" \
  -H "x-api-key: $CRAWLORA_API_KEY"

Shared guides

Authentication Errors and retries Rate limits and credits Pricing Acceptable use

More DraftKings Predictions endpoint docs DraftKings Predictions API DraftKings Availability Map API documentation DraftKings Predictions categories API documentation

Open in Playground Back to group

DraftKings Prediction Rules API

Endpoint facts

How this endpoint behaves

Request parameters

cURL example

Example JSON response

Failure responses

Code examples

Shared guides

Related

DraftKings Prediction Rules API

Endpoint facts

How this endpoint behaves

Request parameters

cURL example

Example JSON response

Failure responses

Code examples

Shared guides

Related