diff --git a/.generator/schemas/v1/openapi.yaml b/.generator/schemas/v1/openapi.yaml
index 0e0b198a8d7e..291fd75a09d3 100644
--- a/.generator/schemas/v1/openapi.yaml
+++ b/.generator/schemas/v1/openapi.yaml
@@ -32533,7 +32533,11 @@ paths:
         - timeseries_query
   /api/v1/search:
     get:
-      description: Search for metrics from the last 24 hours in Datadog.
+      deprecated: true
+      description: '**Note**: This endpoint is deprecated. Use `/api/v2/metrics` instead.
+
+
+        Search for metrics from the last 24 hours in Datadog.'
       operationId: ListMetrics
       parameters:
       - description: Query string to search metrics upon. Can optionally be prefixed
diff --git a/services/metrics/src/v1/MetricsApi.ts b/services/metrics/src/v1/MetricsApi.ts
index c9b93115cac5..0e02c9c2318a 100644
--- a/services/metrics/src/v1/MetricsApi.ts
+++ b/services/metrics/src/v1/MetricsApi.ts
@@ -1042,6 +1042,8 @@ export class MetricsApi {
   }
 
   /**
+   * **Note**: This endpoint is deprecated. Use `/api/v2/metrics` instead.
+   *
    * Search for metrics from the last 24 hours in Datadog.
    * @param param The request object
    */