# Which particular elastic API is underneath the APM Health status flag underneath the Application Service Inventory?

**URL:** <https://discuss.elastic.co/t/which-particular-elastic-api-is-underneath-the-apm-health-status-flag-underneath-the-application-service-inventory/373633>\
**Category:** APM\
**Tags:** ui\
**Created:** [January 24, 2025, 12:58pm UTC](https://discuss.elastic.co/t/which-particular-elastic-api-is-underneath-the-apm-health-status-flag-underneath-the-application-service-inventory/373633 "2025-01-24T12:58:39Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![girishkalamatHenkel](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/girishkalamathenkel/32/140667_2.png) [@girishkalamatHenkel](https://discuss.elastic.co/u/girishkalamatHenkel)\
**Post date:** [January 24, 2025, 12:58pm UTC](https://discuss.elastic.co/t/which-particular-elastic-api-is-underneath-the-apm-health-status-flag-underneath-the-application-service-inventory/373633/1 "2025-01-24T12:58:39Z")

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Which elastic API is underneath the APM Health status flag underneath the Application Service Inventory?

**1st Question -** What empowers the health status flag in the observability APM service inventory UI view? DO the depend on ML Jobs .. anomaly detection 'mljob-apm-stauscode' ?

**2nd Question -** How and why did the 'status flags' get impacted when using the same endpoint - 'YOUR\_CLUSTER.westeurope.azure.elastic-cloud.com/internal/apm/services' could we use any better options ?

Azure Marketplace - ELK stack version - v8.16.1

**APM Agent language and version** : OTEL

**Browser version** : Chrome Any version, Any browser

\*\*UI BUG.

**Description of the problem including expected versus actual behavior. Please include screenshots (if relevant)**:

 ![Screenshot 2025-01-24 at 13.33.00](https://us1.discourse-cdn.com/elastic/original/3X/6/4/64b6d78a2f121152a9af0ac08a5cce34e3eb15f8.png)

I am using endpoint 'YOUR\_CLUSTER.kb.westeurope.azure.elastic-cloud.com/internal/apm/services' which gets me health status when using environment tag 'ENVIRONMENT\_ALL' previously 'prod' use to work from past few weeks it stopped?

**Steps to reproduce** :

1. Go to Observability

2. Click on Application Service Inventory

3. See the Health status flag in the left for any apm services you onboarded.

**Errors in browser console (if relevant)**: Sometimes flasg show up and sometime not