Merge pull request #253828 from maud-lv/patch-35

Add note about cost of API keys

Author: prmerger-automator[bot]

articles/managed-grafana/how-to-create-api-keys.md

@@ -6,14 +6,17 @@ ms.author: malev
 ms.service: managed-grafana
 ms.custom: engagement-fy23, devx-track-azurecli
 ms.topic: how-to 
-ms.date: 11/17/2022
+ms.date: 10/04/2023
 ---
 
 # Create and manage Grafana API keys in Azure Managed Grafana (Deprecated)
 
 > [!IMPORTANT]
 > This document is deprecated as the API keys feature has been replaced by [service accounts](./how-to-service-accounts.md) in Grafana 9.1. To switch to using service accounts, in Grafana instances created before the release of Grafana 9.1, go to **Configuration > API keys and select Migrate to service accounts now**.  Select **Yes, migrate now**. Each existing API keys will be automatically migrated into a service account with a token. The service account will be created with the same permission as the API Key and current API keys will continue to work as before.
 
+> [!CAUTION]
+> Each API key is treated by Azure Managed Grafana as a single active user. Generating new API keys will therefore increase your monthly Azure invoice. Pricing per active user can be found at [Pricing Details](https://azure.microsoft.com/pricing/details/managed-grafana/#pricing).
+
 In this guide, learn how to generate and manage API keys, and start making API calls to the Grafana server. Grafana API keys will enable you to create integrations between Azure Managed Grafana and other services.
 
 ## Prerequisites