Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
0 answers
How to broadcast to device groups with Event Grid MQTT when clients don’t know their own attributes?
Hi, I’m evaluating Azure Event Grid MQTT (preview) for a large IoT deployment, and I’ve run into a design challenge that I can’t resolve with the current documentation. My setup I have many physical devices and device groups (> 10). Physical…
Azure Event Grid
asked 2025-08-28T12:11:41.7066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(169.60000000000002, 49%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
ND
0
Reputation points
commented 2025-08-28T22:19:09.0566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(67.2, 54%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHB%3C/text%3E%3C/svg%3E)
Harish Badijana
40
Reputation points Microsoft External Staff
Moderator
2 answers
HTTP Publish of MQTT messages returning 404 error
Testing the HTTP Publish feature for MQTT messages, currently in public preview, results in multiple issues. Following the steps outlined in the HTTP Publish of MQTT messages with Azure Event Grid documentation: Running the command az account…
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-08-28T20:12:47.94+00:00
Jonas
21
Reputation points
edited an answer 2025-08-28T20:32:40.35+00:00
Jose Benjamin Solis Nolasco
5,406
Reputation points
2 answers
One of the answers was accepted by the question author.
Post HTTP messages to a MQTT TopicSpace in Event Grid Namespace
Is it possible to post messages to a TopicSpace in Event Grid Namespace? We would like to publish messages to MQTT TopicSpace on the Event Grid Namespace from an Azure Logic App, which can then be consumed by subscribers: When trying the following…
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(67.2, 43%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EB%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
What is the Azure Event Grid pricing for KeepAlive related messages?
A common pattern when using MQTT is to send continuous PingReq messages within a defined Keep-Alive interval. How are PingReq-type messages billed?
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
0 answers
Azure Event Grid System Topic Deployment Fails with Maintenance Configuration Source — Anyone Else Experiencing This?
Hi all, I'm running into a consistent issue when trying to deploy an Event Grid System Topic using a Maintenance Configuration as the source in Azure. The deployment fails with the following error: Creation of System Topic has failed with error: Unable…
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-08-27T12:20:54.3566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(9.6, 25%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJM%3C/text%3E%3C/svg%3E)
Jeroen Monnens
0
Reputation points
commented 2025-08-28T09:43:16.75+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(150.4, 23%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAR%3C/text%3E%3C/svg%3E)
Anurag Rohikar
600
Reputation points Microsoft External Staff
Moderator
1 answer
I cannot create a system topic event subscription after re-creating the storage account and system topic.
My goal is to use event grid to send an event to an azure function whenever a file has been created in blob storage. Every resource is in the same resource group, one for each environment. I am using bicep to deploy our resources, and the following is…
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-08-18T09:26:09.2733333+00:00
Robert Vedin
20
Reputation points
commented 2025-08-28T09:24:45.0866667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(236.8, 56.00000000000001%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPK%3C/text%3E%3C/svg%3E)
Pashikanti Kumar
5
Reputation points Microsoft External Staff
Moderator
1 answer
Internal Server Error while creating a EventGrid Namespace subscription in Push delivery mode
I’m trying to create an EventGrid Namespace subscription in Push delivery mode, but I encountered the following error. However, I can create a subscription in Queue mode without any issues. Could you help me understand what’s causing this error? │``…
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-08-26T06:20:34.56+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(150.4, 77%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGP%3C/text%3E%3C/svg%3E)
Guru Pasupathy
0
Reputation points
answered 2025-08-28T02:12:39.2533333+00:00
Suwarna S Kale
3,951
Reputation points
0 answers
I'm getting Delivery failed for my event subscription..
I have an event subscription that trigger an azure function.. But, I'm getting Delivery failed for my event subscription.
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-08-21T12:53:13.6066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(252.8, 44%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKD%3C/text%3E%3C/svg%3E)
Karthika D (VALOREM LLC)
0
Reputation points Microsoft External Staff
commented 2025-08-26T10:09:31.9433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 77%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPK%3C/text%3E%3C/svg%3E)
Praveen Kumar Gudipudi
160
Reputation points Microsoft External Staff
1 answer
ventGrid to Service Bus subscription fails with internal server error in Switzerland North
I have Azure Developer Support and need help with EventGrid subscription creation failing with internal server errors. Environment Subscription: 041e3b12-1c32-468a-8386-53833397e791 Region: Switzerland North Resource Group: rg-lentinis-cms Support…
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-08-22T08:37:43.93+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(192, 36%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAR%3C/text%3E%3C/svg%3E)
Adrian Ruchti
20
Reputation points
commented 2025-08-22T13:11:31.18+00:00
Adrian Ruchti
20
Reputation points
1 answer
Internal Server Error when creating/updating Event Grid Scoped Event Subscription
Details: I am encountering an internal server error when trying to create or update a scoped Event Grid event subscription via Terraform. Scope:…
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-08-11T11:40:48.91+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(83.2, 53%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERB%3C/text%3E%3C/svg%3E)
Reidan Beachill
0
Reputation points
answered 2025-08-12T12:06:58.0366667+00:00
Harish Badijana
40
Reputation points Microsoft External Staff
Moderator
1 answer
One of the answers was accepted by the question author.
When will Event grid Partner Topics support TLS 1.3
When setting up an Event Grid Partner Topic, the Transport Layer Security option only provides selection for TLS up to 1.2. If I change my web app to require TLS 1.3 the subscription stops working. When will event grid partner topics be updated to enable…
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-08-12T05:19:01.93+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(102.4, 47%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMD%3C/text%3E%3C/svg%3E)
Marcus Denny
25
Reputation points
accepted 2025-08-12T06:42:57.72+00:00
Marcus Denny
25
Reputation points
3 answers
One of the answers was accepted by the question author.
Why is this push notification payload not valid for ACS iOS library
Based on this link: https://github.com/Azure-Samples/azure-communication-services-calling-event-grid/blob/main/add-calling-push-notifications-event-grid/ACSCallingNativeRegistrarLite/Models/PushNotificationInfo.cs I am sending a payload that is a…
Azure Communication Services
Azure Communication Services
An Azure communication platform for deploying applications across devices and platforms.
1,325 questions
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2024-02-29T20:47:48.2366667+00:00
Guy Swartwood
85
Reputation points
commented 2025-08-11T20:59:04.8733333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(278.4, 77%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJW%3C/text%3E%3C/svg%3E)
Jason Weinzierl
0
Reputation points
2 answers
Azure Function in Container App Webhook validation handshake fails
Hello Trying to provision a eventgrid subscription I get the following error: ERROR:…
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
6,059 questions
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
766 questions
asked 2024-12-27T11:23:02.6333333+00:00
Adrian Ruchti
20
Reputation points
answered 2025-08-06T09:15:38.5833333+00:00
Adrian Ruchti
20
Reputation points
1 answer
Azure KeyValut Secret Expired Event Not Getting Fired
Hi, I have a secret stored in azure key vault with an expired date , I want to be notified when the secret near be expired (30 days after the expiration date). To do that, i used Azure Event Grid to listen the key vault secret event with…
Azure Key Vault
Azure Key Vault
An Azure service that is used to manage and protect cryptographic keys and other secrets used by cloud apps and services.
1,467 questions
Azure Monitor
Azure Monitor
An Azure service that is used to collect, analyze, and act on telemetry data from Azure and on-premises environments.
3,723 questions
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2024-08-01T07:12:18.43+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(204.8, 8%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMD%3C/text%3E%3C/svg%3E)
Modou Diouf
0
Reputation points
edited an answer 2025-08-02T18:02:48.95+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(12.8, 76%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EV%3C/text%3E%3C/svg%3E)
VarunTha
14,865
Reputation points Microsoft External Staff
Moderator
1 answer
'EndpointType' parameters not found while running automation script for Event grid subscription
Hi, I am trying to automate storage account creation with stroage queue and also configuring Event Grid subscription to forward events. But when the script tries to create event grid, the script fails with a 'parameter not found' error when configuring…
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-07-25T07:17:18.9133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(201.6, 32%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVS%3C/text%3E%3C/svg%3E)
Viral Soni
0
Reputation points
commented 2025-07-31T06:38:17.29+00:00
Viral Soni
0
Reputation points
1 answer
One of the answers was accepted by the question author.
Deployment has failed with the following error: MinimumTlsVersion is not supported by webhook endpoint
Trying to create Webhook Endpoint for Event Subscription but getting error. We have configured Event Grid System Topic. Tried selecting/deselecting all options in TLS (under Additional Features) but no luck. Our existing Event subscriptions do not have…
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-07-24T04:04:54.9966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(112.00000000000001, 50%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFM%3C/text%3E%3C/svg%3E)
Farzana Mustafa
241
Reputation points
accepted 2025-07-25T00:02:26.2733333+00:00
Farzana Mustafa
241
Reputation points
1 answer
One of the answers was accepted by the question author.
Azure Function App Erro
Hi Everyone, I am currently working as a newcomer in the realm of Azure Digital Twins. I am reaching out to seek your expertise on a particular issue I've encountered. I am pleased to say that I have successfully managed to transmit data into the Azure…
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2024-04-29T15:01:13.56+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(38.4, 31%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJG%3C/text%3E%3C/svg%3E)
Jayashri Goddanti
45
Reputation points
edited the question 2025-07-22T14:39:52.38+00:00
Jayashri Goddanti
45
Reputation points
1 answer
One of the answers was accepted by the question author.
How do I configure the event grid so I can pull SMS events generated by the Comm. Service?
I do not want to use webhooks but to pull the SMS events when I need them. How do I configure the Event Grid Resource in my tenant to do this? Thanks Daniel
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-05-14T20:47:14.7133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(163.2, 43%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDM%3C/text%3E%3C/svg%3E)
Daniel Man
20
Reputation points
edited a comment 2025-07-08T13:50:56.2966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(300.8, 41%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJM%3C/text%3E%3C/svg%3E)
Jon Myers
0
Reputation points
1 answer
Why does Event Grid subscription validation fail permanently with no retry if endpoint is cold?
When creating an Azure Event Grid subscription to a WebHook or Azure Function endpoint, if the endpoint is temporarily unavailable (e.g., cold start, DNS delay), the validation request fails, and the subscription enters a provisioningState =…
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-07-02T12:18:29.0533333+00:00
Michael McCarthy
0
Reputation points
answered 2025-07-07T06:50:35.1466667+00:00
VenkateshDodda-MSFT
25,186
Reputation points Microsoft Employee
Moderator
0 answers
How to remove resources stuck in Updating-state?
I have an event grid that is stuck in Updating-state and i cannot delete it. What can i do to get it deleted?
Azure Event Grid
Azure Event Grid
An Azure event routing service designed for high availability, consistent performance, and dynamic scale.
468 questions
asked 2025-07-03T12:29:51.8966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(185.6, 14.000000000000002%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKP%3C/text%3E%3C/svg%3E)
Klas Persson Signell
5
Reputation points
commented 2025-07-03T15:20:57.52+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(89.60000000000001, 77%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESP%3C/text%3E%3C/svg%3E)
Sai Prabhu Naveen Parimi
3,725
Reputation points Microsoft External Staff
Moderator