--- title: Create a new RUM application description: Datadog, the leading service for cloud-scale monitoring. breadcrumbs: Docs > API Reference > RUM --- # Create a new RUM application{% #create-a-new-rum-application %} Copy pageCopied {% tab title="v2" %} | Datadog site | API endpoint | | ----------------- | ---------------------------------------------------------- | | ap1.datadoghq.com | POST https://api.ap1.datadoghq.com/api/v2/rum/applications | | ap2.datadoghq.com | POST https://api.ap2.datadoghq.com/api/v2/rum/applications | | app.datadoghq.eu | POST https://api.datadoghq.eu/api/v2/rum/applications | | app.ddog-gov.com | POST https://api.ddog-gov.com/api/v2/rum/applications | | us2.ddog-gov.com | POST https://api.us2.ddog-gov.com/api/v2/rum/applications | | app.datadoghq.com | POST https://api.datadoghq.com/api/v2/rum/applications | | us3.datadoghq.com | POST https://api.us3.datadoghq.com/api/v2/rum/applications | | us5.datadoghq.com | POST https://api.us5.datadoghq.com/api/v2/rum/applications | ### Overview Create a new RUM application in your organization. This endpoint requires the `rum_apps_write` permission. ### Request #### Body Data (required) {% tab title="Model" %} | Parent field | Field | Type | Description | | ------------ | --------------------------------- | ------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | data [*required*] | object | RUM application creation. | | data | attributes [*required*] | object | RUM application creation attributes. | | attributes | name [*required*] | string | Name of the RUM application. | | attributes | product_analytics_retention_state | enum | Controls the retention policy for Product Analytics data derived from RUM events. Allowed enum values: `MAX,NONE` | | attributes | rum_event_processing_state | enum | Configures which RUM events are processed and stored for the application. Allowed enum values: `ALL,ERROR_FOCUSED_MODE,NONE` | | attributes | type | string | Type of the RUM application. Supported values are `browser`, `ios`, `android`, `react-native`, `flutter`, `roku`, `electron`, `unity`, `kotlin-multiplatform`. | | data | type [*required*] | enum | RUM application creation type. Allowed enum values: `rum_application_create` | {% /tab %} {% tab title="Example" %} ##### ```json { "data": { "attributes": { "name": "test-rum-5c67ebb32077e1d9", "type": "ios" }, "type": "rum_application_create" } } ``` ##### ```json { "data": { "attributes": { "name": "test-rum-with-product-scales-5c67ebb32077e1d9", "type": "browser", "rum_event_processing_state": "ERROR_FOCUSED_MODE", "product_analytics_retention_state": "NONE" }, "type": "rum_application_create" } } ``` {% /tab %} ### Response {% tab title="200" %} OK {% tab title="Model" %} RUM application response. | Parent field | Field | Type | Description | | --------------------------------- | ----------------------------------- | ------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------- | | | data | object | RUM application. | | data | attributes [*required*] | object | RUM application attributes. | | attributes | api_key_id | int32 | ID of the API key associated with the application. | | attributes | application_id [*required*] | string | ID of the RUM application. | | attributes | client_token [*required*] | string | Client token of the RUM application. | | attributes | created_at [*required*] | int64 | Timestamp in ms of the creation date. | | attributes | created_by_handle [*required*] | string | Handle of the creator user. | | attributes | hash | string | Hash of the RUM application. Optional. | | attributes | is_active | boolean | Indicates if the RUM application is active. | | attributes | name [*required*] | string | Name of the RUM application. | | attributes | org_id [*required*] | int32 | Org ID of the RUM application. | | attributes | product_scales | object | Product Scales configuration for the RUM application. | | product_scales | product_analytics_retention_scale | object | Product Analytics retention scale configuration. | | product_analytics_retention_scale | last_modified_at | int64 | Timestamp in milliseconds when this scale was last modified. | | product_analytics_retention_scale | state | enum | Controls the retention policy for Product Analytics data derived from RUM events. Allowed enum values: `MAX,NONE` | | product_scales | rum_event_processing_scale | object | RUM event processing scale configuration. | | rum_event_processing_scale | last_modified_at | int64 | Timestamp in milliseconds when this scale was last modified. | | rum_event_processing_scale | state | enum | Configures which RUM events are processed and stored for the application. Allowed enum values: `ALL,ERROR_FOCUSED_MODE,NONE` | | attributes | remote_config_id | string | ID of the RUM SDK remote configuration for the application, if one exists. | | attributes | type [*required*] | string | Type of the RUM application. Supported values are `browser`, `ios`, `android`, `react-native`, `flutter`, `roku`, `electron`, `unity`, `kotlin-multiplatform`. | | attributes | updated_at [*required*] | int64 | Timestamp in ms of the last update date. | | attributes | updated_by_handle [*required*] | string | Handle of the updater user. | | data | id [*required*] | string | RUM application ID. | | data | type [*required*] | enum | RUM application response type. Allowed enum values: `rum_application` | {% /tab %} {% tab title="Example" %} ```json { "data": { "attributes": { "api_key_id": 123456789, "application_id": "abcd1234-0000-0000-abcd-1234abcd5678", "client_token": "abcd1234efgh5678ijkl90abcd1234efgh0", "created_at": 1659479836169, "created_by_handle": "john.doe", "hash": "string", "is_active": true, "name": "my_rum_application", "org_id": 999, "product_scales": { "product_analytics_retention_scale": { "last_modified_at": 1747922145974, "state": "MAX" }, "rum_event_processing_scale": { "last_modified_at": 1721897494108, "state": "ALL" } }, "remote_config_id": "abc12345-1234-5678-abcd-ef1234567890", "type": "browser", "updated_at": 1659479836169, "updated_by_handle": "jane.doe" }, "id": "abcd1234-0000-0000-abcd-1234abcd5678", "type": "rum_application" } } ``` {% /tab %} {% /tab %} {% tab title="400" %} Bad Request {% tab title="Model" %} API error response. | Field | Type | Description | | ------------------------ | -------- | ----------------- | | errors [*required*] | [string] | A list of errors. | {% /tab %} {% tab title="Example" %} ```json { "errors": [ "Bad Request" ] } ``` {% /tab %} {% /tab %} {% tab title="429" %} Too many requests {% tab title="Model" %} API error response. | Field | Type | Description | | ------------------------ | -------- | ----------------- | | errors [*required*] | [string] | A list of errors. | {% /tab %} {% tab title="Example" %} ```json { "errors": [ "Bad Request" ] } ``` {% /tab %} {% /tab %} ### Code Example ##### \## default # \# Curl command curl -X POST "https://api.datadoghq.com/api/v2/rum/applications" \ -H "Accept: application/json" \ -H "Content-Type: application/json" \ -H "DD-API-KEY: ${DD_API_KEY}" \ -H "DD-APPLICATION-KEY: ${DD_APP_KEY}" \ -d @- << EOF { "data": { "attributes": { "name": "my_new_rum_application", "product_analytics_retention_state": "MAX", "rum_event_processing_state": "ALL", "type": "browser" }, "type": "rum_application_create" } } EOF ##### \## default # \# Curl command curl -X POST "https://api.datadoghq.com/api/v2/rum/applications" \ -H "Accept: application/json" \ -H "Content-Type: application/json" \ -H "DD-API-KEY: ${DD_API_KEY}" \ -H "DD-APPLICATION-KEY: ${DD_APP_KEY}" \ -d @- << EOF { "data": { "attributes": { "name": "my_new_rum_application", "product_analytics_retention_state": "MAX", "rum_event_processing_state": "ALL", "type": "browser" }, "type": "rum_application_create" } } EOF ##### ```go // Create a new RUM application returns "OK" response package main import ( "context" "encoding/json" "fmt" "os" "github.com/DataDog/datadog-api-client-go/v2/api/datadog" "github.com/DataDog/datadog-api-client-go/v2/api/datadogV2" ) func main() { body := datadogV2.RUMApplicationCreateRequest{ Data: datadogV2.RUMApplicationCreate{ Attributes: datadogV2.RUMApplicationCreateAttributes{ Name: "test-rum-5c67ebb32077e1d9", Type: datadog.PtrString("ios"), }, Type: datadogV2.RUMAPPLICATIONCREATETYPE_RUM_APPLICATION_CREATE, }, } ctx := datadog.NewDefaultContext(context.Background()) configuration := datadog.NewConfiguration() apiClient := datadog.NewAPIClient(configuration) api := datadogV2.NewRUMApi(apiClient) resp, r, err := api.CreateRUMApplication(ctx, body) if err != nil { fmt.Fprintf(os.Stderr, "Error when calling `RUMApi.CreateRUMApplication`: %v\n", err) fmt.Fprintf(os.Stderr, "Full HTTP response: %v\n", r) } responseContent, _ := json.MarshalIndent(resp, "", " ") fmt.Fprintf(os.Stdout, "Response from `RUMApi.CreateRUMApplication`:\n%s\n", responseContent) } ``` ##### ```go // Create a new RUM application with Product Scales returns "OK" response package main import ( "context" "encoding/json" "fmt" "os" "github.com/DataDog/datadog-api-client-go/v2/api/datadog" "github.com/DataDog/datadog-api-client-go/v2/api/datadogV2" ) func main() { body := datadogV2.RUMApplicationCreateRequest{ Data: datadogV2.RUMApplicationCreate{ Attributes: datadogV2.RUMApplicationCreateAttributes{ Name: "test-rum-with-product-scales-5c67ebb32077e1d9", Type: datadog.PtrString("browser"), RumEventProcessingState: datadogV2.RUMEVENTPROCESSINGSTATE_ERROR_FOCUSED_MODE.Ptr(), ProductAnalyticsRetentionState: datadogV2.RUMPRODUCTANALYTICSRETENTIONSTATE_NONE.Ptr(), }, Type: datadogV2.RUMAPPLICATIONCREATETYPE_RUM_APPLICATION_CREATE, }, } ctx := datadog.NewDefaultContext(context.Background()) configuration := datadog.NewConfiguration() apiClient := datadog.NewAPIClient(configuration) api := datadogV2.NewRUMApi(apiClient) resp, r, err := api.CreateRUMApplication(ctx, body) if err != nil { fmt.Fprintf(os.Stderr, "Error when calling `RUMApi.CreateRUMApplication`: %v\n", err) fmt.Fprintf(os.Stderr, "Full HTTP response: %v\n", r) } responseContent, _ := json.MarshalIndent(resp, "", " ") fmt.Fprintf(os.Stdout, "Response from `RUMApi.CreateRUMApplication`:\n%s\n", responseContent) } ``` #### Instructions First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=go) and then save the example to `main.go` and run following commands: DD_SITE="datadoghq.com" DD_API_KEY="" DD_APP_KEY="" go run "main.go" ##### ```java // Create a new RUM application returns "OK" response import com.datadog.api.client.ApiClient; import com.datadog.api.client.ApiException; import com.datadog.api.client.v2.api.RumApi; import com.datadog.api.client.v2.model.RUMApplicationCreate; import com.datadog.api.client.v2.model.RUMApplicationCreateAttributes; import com.datadog.api.client.v2.model.RUMApplicationCreateRequest; import com.datadog.api.client.v2.model.RUMApplicationCreateType; import com.datadog.api.client.v2.model.RUMApplicationResponse; public class Example { public static void main(String[] args) { ApiClient defaultClient = ApiClient.getDefaultApiClient(); RumApi apiInstance = new RumApi(defaultClient); RUMApplicationCreateRequest body = new RUMApplicationCreateRequest() .data( new RUMApplicationCreate() .attributes( new RUMApplicationCreateAttributes() .name("test-rum-5c67ebb32077e1d9") .type("ios")) .type(RUMApplicationCreateType.RUM_APPLICATION_CREATE)); try { RUMApplicationResponse result = apiInstance.createRUMApplication(body); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling RumApi#createRUMApplication"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` ##### ```java // Create a new RUM application with Product Scales returns "OK" response import com.datadog.api.client.ApiClient; import com.datadog.api.client.ApiException; import com.datadog.api.client.v2.api.RumApi; import com.datadog.api.client.v2.model.RUMApplicationCreate; import com.datadog.api.client.v2.model.RUMApplicationCreateAttributes; import com.datadog.api.client.v2.model.RUMApplicationCreateRequest; import com.datadog.api.client.v2.model.RUMApplicationCreateType; import com.datadog.api.client.v2.model.RUMApplicationResponse; import com.datadog.api.client.v2.model.RUMEventProcessingState; import com.datadog.api.client.v2.model.RUMProductAnalyticsRetentionState; public class Example { public static void main(String[] args) { ApiClient defaultClient = ApiClient.getDefaultApiClient(); RumApi apiInstance = new RumApi(defaultClient); RUMApplicationCreateRequest body = new RUMApplicationCreateRequest() .data( new RUMApplicationCreate() .attributes( new RUMApplicationCreateAttributes() .name("test-rum-with-product-scales-5c67ebb32077e1d9") .type("browser") .rumEventProcessingState(RUMEventProcessingState.ERROR_FOCUSED_MODE) .productAnalyticsRetentionState(RUMProductAnalyticsRetentionState.NONE)) .type(RUMApplicationCreateType.RUM_APPLICATION_CREATE)); try { RUMApplicationResponse result = apiInstance.createRUMApplication(body); System.out.println(result); } catch (ApiException e) { System.err.println("Exception when calling RumApi#createRUMApplication"); System.err.println("Status code: " + e.getCode()); System.err.println("Reason: " + e.getResponseBody()); System.err.println("Response headers: " + e.getResponseHeaders()); e.printStackTrace(); } } } ``` #### Instructions First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=java) and then save the example to `Example.java` and run following commands: DD_SITE="datadoghq.com" DD_API_KEY="" DD_APP_KEY="" java "Example.java" ##### ```python """ Create a new RUM application returns "OK" response """ from datadog_api_client import ApiClient, Configuration from datadog_api_client.v2.api.rum_api import RUMApi from datadog_api_client.v2.model.rum_application_create import RUMApplicationCreate from datadog_api_client.v2.model.rum_application_create_attributes import RUMApplicationCreateAttributes from datadog_api_client.v2.model.rum_application_create_request import RUMApplicationCreateRequest from datadog_api_client.v2.model.rum_application_create_type import RUMApplicationCreateType body = RUMApplicationCreateRequest( data=RUMApplicationCreate( attributes=RUMApplicationCreateAttributes( name="test-rum-5c67ebb32077e1d9", type="ios", ), type=RUMApplicationCreateType.RUM_APPLICATION_CREATE, ), ) configuration = Configuration() with ApiClient(configuration) as api_client: api_instance = RUMApi(api_client) response = api_instance.create_rum_application(body=body) print(response) ``` ##### ```python """ Create a new RUM application with Product Scales returns "OK" response """ from datadog_api_client import ApiClient, Configuration from datadog_api_client.v2.api.rum_api import RUMApi from datadog_api_client.v2.model.rum_application_create import RUMApplicationCreate from datadog_api_client.v2.model.rum_application_create_attributes import RUMApplicationCreateAttributes from datadog_api_client.v2.model.rum_application_create_request import RUMApplicationCreateRequest from datadog_api_client.v2.model.rum_application_create_type import RUMApplicationCreateType from datadog_api_client.v2.model.rum_event_processing_state import RUMEventProcessingState from datadog_api_client.v2.model.rum_product_analytics_retention_state import RUMProductAnalyticsRetentionState body = RUMApplicationCreateRequest( data=RUMApplicationCreate( attributes=RUMApplicationCreateAttributes( name="test-rum-with-product-scales-5c67ebb32077e1d9", type="browser", rum_event_processing_state=RUMEventProcessingState.ERROR_FOCUSED_MODE, product_analytics_retention_state=RUMProductAnalyticsRetentionState.NONE, ), type=RUMApplicationCreateType.RUM_APPLICATION_CREATE, ), ) configuration = Configuration() with ApiClient(configuration) as api_client: api_instance = RUMApi(api_client) response = api_instance.create_rum_application(body=body) print(response) ``` #### Instructions First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=python) and then save the example to `example.py` and run following commands: DD_SITE="datadoghq.com" DD_API_KEY="" DD_APP_KEY="" python3 "example.py" ##### ```ruby # Create a new RUM application returns "OK" response require "datadog_api_client" api_instance = DatadogAPIClient::V2::RUMAPI.new body = DatadogAPIClient::V2::RUMApplicationCreateRequest.new({ data: DatadogAPIClient::V2::RUMApplicationCreate.new({ attributes: DatadogAPIClient::V2::RUMApplicationCreateAttributes.new({ name: "test-rum-5c67ebb32077e1d9", type: "ios", }), type: DatadogAPIClient::V2::RUMApplicationCreateType::RUM_APPLICATION_CREATE, }), }) p api_instance.create_rum_application(body) ``` ##### ```ruby # Create a new RUM application with Product Scales returns "OK" response require "datadog_api_client" api_instance = DatadogAPIClient::V2::RUMAPI.new body = DatadogAPIClient::V2::RUMApplicationCreateRequest.new({ data: DatadogAPIClient::V2::RUMApplicationCreate.new({ attributes: DatadogAPIClient::V2::RUMApplicationCreateAttributes.new({ name: "test-rum-with-product-scales-5c67ebb32077e1d9", type: "browser", rum_event_processing_state: DatadogAPIClient::V2::RUMEventProcessingState::ERROR_FOCUSED_MODE, product_analytics_retention_state: DatadogAPIClient::V2::RUMProductAnalyticsRetentionState::NONE, }), type: DatadogAPIClient::V2::RUMApplicationCreateType::RUM_APPLICATION_CREATE, }), }) p api_instance.create_rum_application(body) ``` #### Instructions First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=ruby) and then save the example to `example.rb` and run following commands: DD_SITE="datadoghq.com" DD_API_KEY="" DD_APP_KEY="" rb "example.rb" ##### ```rust // Create a new RUM application returns "OK" response use datadog_api_client::datadog; use datadog_api_client::datadogV2::api_rum::RUMAPI; use datadog_api_client::datadogV2::model::RUMApplicationCreate; use datadog_api_client::datadogV2::model::RUMApplicationCreateAttributes; use datadog_api_client::datadogV2::model::RUMApplicationCreateRequest; use datadog_api_client::datadogV2::model::RUMApplicationCreateType; #[tokio::main] async fn main() { let body = RUMApplicationCreateRequest::new(RUMApplicationCreate::new( RUMApplicationCreateAttributes::new("test-rum-5c67ebb32077e1d9".to_string()) .type_("ios".to_string()), RUMApplicationCreateType::RUM_APPLICATION_CREATE, )); let configuration = datadog::Configuration::new(); let api = RUMAPI::with_config(configuration); let resp = api.create_rum_application(body).await; if let Ok(value) = resp { println!("{:#?}", value); } else { println!("{:#?}", resp.unwrap_err()); } } ``` ##### ```rust // Create a new RUM application with Product Scales returns "OK" response use datadog_api_client::datadog; use datadog_api_client::datadogV2::api_rum::RUMAPI; use datadog_api_client::datadogV2::model::RUMApplicationCreate; use datadog_api_client::datadogV2::model::RUMApplicationCreateAttributes; use datadog_api_client::datadogV2::model::RUMApplicationCreateRequest; use datadog_api_client::datadogV2::model::RUMApplicationCreateType; use datadog_api_client::datadogV2::model::RUMEventProcessingState; use datadog_api_client::datadogV2::model::RUMProductAnalyticsRetentionState; #[tokio::main] async fn main() { let body = RUMApplicationCreateRequest::new(RUMApplicationCreate::new( RUMApplicationCreateAttributes::new( "test-rum-with-product-scales-5c67ebb32077e1d9".to_string(), ) .product_analytics_retention_state(RUMProductAnalyticsRetentionState::NONE) .rum_event_processing_state(RUMEventProcessingState::ERROR_FOCUSED_MODE) .type_("browser".to_string()), RUMApplicationCreateType::RUM_APPLICATION_CREATE, )); let configuration = datadog::Configuration::new(); let api = RUMAPI::with_config(configuration); let resp = api.create_rum_application(body).await; if let Ok(value) = resp { println!("{:#?}", value); } else { println!("{:#?}", resp.unwrap_err()); } } ``` #### Instructions First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=rust) and then save the example to `src/main.rs` and run following commands: DD_SITE="datadoghq.com" DD_API_KEY="" DD_APP_KEY="" cargo run ##### ```typescript /** * Create a new RUM application returns "OK" response */ import { client, v2 } from "@datadog/datadog-api-client"; const configuration = client.createConfiguration(); const apiInstance = new v2.RUMApi(configuration); const params: v2.RUMApiCreateRUMApplicationRequest = { body: { data: { attributes: { name: "test-rum-5c67ebb32077e1d9", type: "ios", }, type: "rum_application_create", }, }, }; apiInstance .createRUMApplication(params) .then((data: v2.RUMApplicationResponse) => { console.log( "API called successfully. Returned data: " + JSON.stringify(data) ); }) .catch((error: any) => console.error(error)); ``` ##### ```typescript /** * Create a new RUM application with Product Scales returns "OK" response */ import { client, v2 } from "@datadog/datadog-api-client"; const configuration = client.createConfiguration(); const apiInstance = new v2.RUMApi(configuration); const params: v2.RUMApiCreateRUMApplicationRequest = { body: { data: { attributes: { name: "test-rum-with-product-scales-5c67ebb32077e1d9", type: "browser", rumEventProcessingState: "ERROR_FOCUSED_MODE", productAnalyticsRetentionState: "NONE", }, type: "rum_application_create", }, }, }; apiInstance .createRUMApplication(params) .then((data: v2.RUMApplicationResponse) => { console.log( "API called successfully. Returned data: " + JSON.stringify(data) ); }) .catch((error: any) => console.error(error)); ``` #### Instructions First [install the library and its dependencies](https://docs.datadoghq.com/api/latest.md?code-lang=typescript) and then save the example to `example.ts` and run following commands: DD_SITE="datadoghq.com" DD_API_KEY="" DD_APP_KEY="" tsc "example.ts" {% /tab %}