394 questions with Azure Notification Hubs tags

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Why Notifications Fail in Azure Notification Hub and How to Fix Them

I'm using Azure Notification Hub to send Web Push Notifications. When I use VAPID_PRIVATE_KEY and VAPID_PUBLIC_KEY directly and web-push, notifications work correctly on my website and I receive them on my Windows device. However, when I try to send…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-10-22T12:34:25.87+00:00
Do Huy Hung 0 Reputation points
edited the question 2025-10-22T14:57:39.4966667+00:00
Do Huy Hung 0 Reputation points
2 answers One of the answers was accepted by the question author.

Notification Hub Installations not being created or deleted

In the last few days, Notification Hubs have no longer been listening to any requests made to the 'installation' components, while not throwing errors. For example, if I were to create a new installation, it will succeed (200 response) however I will not…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
Azure
Azure
A cloud computing platform and infrastructure for building, deploying and managing applications and services through a worldwide network of Microsoft-managed datacenters.
1,705 questions
asked 2023-11-16T16:47:00.6066667+00:00
Chris Phillips 40 Reputation points
commented 2025-10-21T17:09:35.8033333+00:00
Kim, Eric 0 Reputation points
2 answers

Microsoft.Azure.NotificationHubs does not register Android and iOS Devices

We are running a .NET 4.8 server application that is handling APN and FCMv1 registrations for our Android and iOS Client devices. This server application uses the Azure Notification Hubs Nuget-Package to do so, while we construct the necessary…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-07-08T13:03:11.65+00:00
Lukas Allmer 25 Reputation points
commented 2025-10-09T12:55:17.27+00:00
Kim, Eric 0 Reputation points
1 answer

SendFcmV1NativeNotificationAsync is missing in INotificationHubClient

I'm trying to use the dependency injection when using the NotificationHubClient, for this I'm trying to use the INotificationHubClient but there the method SendFcmV1NativeNotificationAsync is missing while it is available in it's implementation…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-09-26T14:45:46.13+00:00
Emanuele 0 Reputation points
commented 2025-10-03T08:32:30.2366667+00:00
Vimal Lalani 1,820 Reputation points Microsoft External Staff Moderator
1 answer

Call to NotificationHubClient.SendTemplatenotificationAsync() returns ServiceUnavailable response

Our calls to NotificationHubclient.SendTemplatenotificationAsync() had been working up until yesterday. With no changes to the service making calls to NotificationHubClient.SendTemplatenotificationAsync(), We started receiving the below errors. Our…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-09-10T17:08:48.97+00:00
OpenDental Developer 0 Reputation points
edited a comment 2025-10-02T02:31:30.3433333+00:00
RAMAMURTHY MAKARAPU 625 Reputation points Microsoft External Staff Moderator
1 answer

Cannot send a Toast Notification through Notification Hub Error: The Token obtained from the Token Provider is wrong

I have set up a Notification Hub and have configured my app as described in this tutorial: https://free.blessedness.top/en-us/azure/notification-hubs/notification-hubs-windows-store-dotnet-get-started-wns-push-notification . I have configured the app…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-08-18T14:15:12.4+00:00
Gary Hustis 5 Reputation points
commented 2025-09-30T16:49:47.2866667+00:00
TRX 0 Reputation points
1 answer

Azure Notification Hub REST API to get all registrations using paging with continuation token not working

Hi, I'm using the GET all registrations API and there's a lot of registrations so i'm paging using the documented x-ms-continuationtoken but, I keep getting duplicates like it's not paging. The token doesn't change in the response on each request (not…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-09-17T08:11:53.07+00:00
Mark Hesketh 0 Reputation points
commented 2025-09-18T15:03:06.1233333+00:00
Shree Hima Bindu Maganti 5,810 Reputation points Microsoft External Staff Moderator
1 answer

iOS devices don't receive notifications for some templates

We use seven tags and twelve templates to send notifications to devices. For Android devices, this works without any issues. However, for iOS devices only, some templates don't receive any notifications. The templates that don't receive notifications…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-09-03T14:44:10.0266667+00:00
Aleksandar Petkovic 31 Reputation points
answered 2025-09-04T17:32:35.5933333+00:00
Vishvani Jilukara 555 Reputation points Microsoft External Staff Moderator
3 answers One of the answers was accepted by the question author.

PushNotifications: Upgrade to FCMv1 is not delivering Templated Notifications from Azure

Using this link GCM/FCM notifications to FCM v1. I am trying to migrate from GCM/FCM notifications to FCM v1. From the guide, I - Configured the Firebase Service Account Credentials in Azure Notification Hub. Updated backend SDK C# code use FCM v1…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2024-04-19T14:57:24.39+00:00
Smitha Kalluparambil 90 Reputation points
edited an answer 2025-08-16T03:51:36.5966667+00:00
Mark Hesketh 0 Reputation points
1 answer

Where to get App SID for a Windows Notification Server if I have a Entra Id Line of Business App?

I have a WinUI .NET Maui Windows App that does not get published on the Windows Store - it is a Line of Business app - when setting up Windows Push Notification server via Azure Portal as part of Azure Notifications Hubs - it requires that I get the App…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-04-22T15:38:13.8133333+00:00
Helen Mamalaki 20 Reputation points
edited a comment 2025-08-15T14:10:53.57+00:00
Sina Salam 26,081 Reputation points Volunteer Moderator
0 answers

How to link a currently existing Azure app with a newly register microsoft dev center application to gain access to wns services.

Hi, I am trying to register for push notifications using the sample provided at the official windows github. I could not get access to the company infrastructure and needed to register my own. In order to add wns to my azure subscription i need a…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-02-12T15:41:19.05+00:00
Bror Vedeld 0 Reputation points
edited a comment 2025-08-07T14:35:25.8333333+00:00
Bhargavi Naragani 7,935 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Why am I being charged ~10 EUR/day for Notification Hub Free Tier?

Hi, I'm being charged around 10 euros per day for Azure Notification Hub, even though I selected the Free Tier. I double-checked the configuration and I haven’t enabled any of the paid options like: Availability Zones ("Enable availability…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-05-03T10:36:58.7333333+00:00
Adrian Rodriguez 20 Reputation points
commented 2025-08-07T08:44:35.5666667+00:00
colin may 0 Reputation points
1 answer One of the answers was accepted by the question author.

Notification Hub - Can't add WNS service - Invalid WNS credentials

https://free.blessedness.top/en-us/azure/notification-hubs/create-notification-hub-portal. I need to push a WNS to my UWP app, and follow the guide above like belows. First, add a new App on Store, get the SID. Second, go to Azure and find the App, Then,…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-04-30T10:45:49.8633333+00:00
comor 50 Reputation points
edited a comment 2025-08-07T07:51:25.56+00:00
Kiran P 8,245 Reputation points Microsoft External Staff Volunteer Moderator
1 answer

Windows App SDK Push Notifications Mapping Request is not processed

I followed the instructions here to send a Windows App SDK Push Notifications Mapping Request 21 days ago, but I haven't received a completion notification yet.I see this question has been asked before and received an answer albeit vague. Is there any…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-02-06T17:49:35.51+00:00
Steven Forrest 0 Reputation points
edited a comment 2025-08-07T06:54:34.9066667+00:00
Pradeep M 9,800 Reputation points Microsoft External Staff Moderator
1 answer

Notification Hub Logs Not Appearing in Log Analytics Despite Diagnostic Settings

We have a Notification Hub namespace (VN-a99fb) configured with diagnostic settings to send logs to a Log Analytics workspace (gps-a99fb) in the canadacentral region. Despite triggering activity via test notifications, no logs appear in the…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-07-25T18:49:17.33+00:00
Sankeerthana Desireddy 0 Reputation points
answered 2025-08-06T04:47:48.75+00:00
Srikanth Reddy Bandi 260 Reputation points Microsoft External Staff Moderator
1 answer

unable to receive logs from notificationhubnamesapce to log analytic workspace

I have added diagnostic setting to notification hub ang directed logs to log analytic workspace but I am not receiving any logs

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-07-24T21:40:47.4266667+00:00
answered 2025-08-05T05:33:57.6366667+00:00
Srikanth Reddy Bandi 260 Reputation points Microsoft External Staff Moderator
1 answer

Azure Notification Hub on Free Plan get billed $400 / month

We are using the Azure Notification Hub free tier. Previously, we were in the paid tier with 'availability zone' turned on; later, we switched to the free tier. However, we are still being billed for the last two months for notification hub usage. Has…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-07-12T13:53:55.02+00:00
Logic Leap LLC 0 Reputation points
edited an answer 2025-07-21T19:23:53.1233333+00:00
Shree Hima Bindu Maganti 5,810 Reputation points Microsoft External Staff Moderator
0 answers

Devices aren't registering after creating a new namespace in notification hubs.

Hi Everyone, I had to create a new notification hub namespace and I've updated my code connection string, however the devices aren't registering like it did on the old namespace. I made sure FCM v1 is configured identical to the old namespace and…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-07-06T21:38:51.51+00:00
Zack Frankowski 20 Reputation points
commented 2025-07-08T22:22:12.7533333+00:00
Zack Frankowski 20 Reputation points
1 answer

Unable to update FCMV1 credentials on Azure

Hi - I'm trying to update my FCMv1 credentials on Azure Notification hubs. Here is my JSON file. project_id: REDACTED private_key: -----BEGIN PRIVATE KEY-----\nREDACTED\n-----END PRIVATE KEY-----\n client_email: REDACTED.iam.gserviceaccount.com I keep…

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-06-27T23:10:22.4+00:00
Zack Frankowski 20 Reputation points
commented 2025-07-07T06:32:40.86+00:00
Bhargavi Naragani 7,935 Reputation points Microsoft External Staff Moderator
0 answers

Status Check: Crash in Azure Notification Hub for iOS (GitHub Issue #146)

Are there any updates on the crash issue related to Azure Notification Hub for iOS? GitHub Issue #146

Azure Notification Hubs
Azure Notification Hubs
An Azure service that is used to send push notifications to all major platforms from the cloud or on-premises environments.
394 questions
asked 2025-05-21T04:19:31.7166667+00:00
Harshit Sharma 25 Reputation points
commented 2025-07-04T04:17:38.0966667+00:00
Harshit Sharma 25 Reputation points