updated url

Author: marciocloudflare

src/content/docs/magic-transit/network-health/run-endpoint-health-checks.mdx

@@ -35,7 +35,7 @@ You can learn how to configure and query endpoint health checks. Configuring hea
 
 Endpoint health checks can only be configured via the Cloudflare API. Endpoint health checks can not be configured via the dashboard, and they are not shown in the dashboard.
 
-Refer to the [API documentation](/api/resources/diagnostics/) to learn how to create, list, and delete endpoint health checks. Here is an example of a request to the Cloudflare API to create a new endpoint health check.
+Refer to the [API documentation](/api/resources/diagnostics/subresources/endpoint-healthchecks/) to learn how to create, list, and delete endpoint health checks. Here is an example of a request to the Cloudflare API to create a new endpoint health check.
 
 <Render file="account-id-api-key" product="networking-services" />