2,813 questions with Azure API Management tags

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How do you configure Microsoft Entra External ID (CIAM) as a sign-in identity provider for the API Management developer portal?

I have a developer portal within APIM and a standalone external tenant with users. I want users to be able to sign in to the developer portal using Microsoft Entra External ID. Documentation for this points to Entra External ID as a recommended developer…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-07-27T16:26:02.04+00:00
Aishah-9120 20 Reputation points
commented 2026-08-02T04:47:36.1566667+00:00
Sridevi Machavarapu 33,565 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Does the 2 MiB request body buffering limit still apply to the Standard v2 gateway when using context.Request.Body.As<string>()?

Hello, I have a question regarding the request body buffering limit in Azure API Management. I found the following Microsoft Q&A answer stating that APIM has a 2 MiB limit when a policy reads or modifies the request/response body (for example, using…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-08-01T06:21:50.2133333+00:00
舩山 20 Reputation points
accepted 2026-08-02T01:04:05.7833333+00:00
舩山 20 Reputation points
0 answers

XML Validation in APIM policy not working correctly

Gents, I'm trying to validate an XML document against an XSD schema using the following: …

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-07-31T12:43:27.26+00:00
Johnson, Dana 0 Reputation points
commented 2026-07-31T14:25:49.6266667+00:00
Rakesh Mishra 11,095 Reputation points Microsoft External Staff Moderator
2 answers

Support to fix error "Unable to activate API service at this time. This could be temporary issue in the region. If the issue persists after retry, please open a support case for your API management

We are deploying a new Azure API Management (APIM) instance using EV2 + ARM templates. The deployment successfully progresses through EV2 and ARM, and the APIM resource is created, but activation consistently fails before reaching a successful…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-07-30T08:32:47.8666667+00:00
Ali Ashraf Mohammad 0 Reputation points Microsoft Employee
commented 2026-07-31T11:21:12.6266667+00:00
Likhitha Sulake 90 Reputation points Microsoft External Staff Moderator
1 answer

What caused these two issues? I have already uploaded the business license.

My developer account email: o ** ******@outlook.com. I need the exact reasons, and what additional documents are required for the verification to be approved? ** * PII Removed ** *

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-07-30T05:48:34.2233333+00:00
Odic Shen 0 Reputation points
answered 2026-07-31T01:05:26.1833333+00:00
Vinodh247-1375 43,586 Reputation points Volunteer Moderator
1 answer One of the answers was accepted by the question author.

Is there a way to do an APIM backup?

We had a "glitch" in which all our APIs, groups, products, users, etc. were completely "dropped" so our APIM appeared as if we had just created it, luckily this was QA. Is there a way to do a backup and restore of APIM as a whole?…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2024-08-12T15:09:34.8533333+00:00
Gabriela Spalding 60 Reputation points
commented 2026-07-30T14:59:37.33+00:00
Andy Potanin 0 Reputation points
1 answer

API Management stopped sending notification emails for new developer subscriptions

Hello, We have the same issue that has been reported by others. API Management stopped sending notification emails for new developer subscriptions. This was working in June but has stopped working in the last week or two. no changes were made to any of…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-07-30T00:56:08.78+00:00
Jared Allen 0 Reputation points
commented 2026-07-30T13:34:07.78+00:00
Gursimran Singh 250 Reputation points Microsoft External Staff Moderator
2 answers

API Management User Creation Failure — "User registration is not supported"

Environment FieldValueResource Grouptoby-stg-ext--resource-groupAPI Management servicetoby-stg-ext--api-managementSKU / TierBasic, capacity 1RegionEast US 2## Issue summary We are unable to create a new user on this API Management instance. Every attempt…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-07-07T14:22:57.2266667+00:00
Julián Guerrero 0 Reputation points
commented 2026-07-30T07:38:55.8566667+00:00
a8293812342 5 Reputation points
3 answers

Getting issue/error when updaing the custom domain in APIM

We are trying to update the custom domain in APIM and i have Lets Encrypt (certbot) certificate but when i am trying to add the certificate and click on save then after some time it fail to provide me the given hostname as custom domain (i also added…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-07-15T06:38:46.4033333+00:00
Ritik Mittal 0 Reputation points
commented 2026-07-30T02:50:19.0733333+00:00
Rukmini 43,815 Reputation points Microsoft External Staff Moderator
3 answers

How to write structured queries to connect to APIs and what are the best tools for a controlled enterprise environment?

I need to download the entire "maker inventory" from Power Platform Admin center. My colleague cannot see the inventory with Power Platform admin role, but I can see with Global Reader role. This should not be the case as per…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-07-29T13:03:08.0633333+00:00
Anindya Kumar Banerjee 100 Reputation points
answered 2026-07-29T16:17:14.4166667+00:00
Gursimran Singh 250 Reputation points Microsoft External Staff Moderator
0 answers

How to implement Retry Policy on GraphQL API in Azure APIM on Database Connectivity Error

I am looking for help implementing a Retry Policy for Azure GraphQL API with a backend of Azure SQL DB. The SQL DB is serverless and auto-pause enabled, which can cause some delay in wake-up times. Previously, with REST API + Function App, I received…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2024-08-07T11:38:19.43+00:00
Ayan Bhattacharyya 20 Reputation points
commented 2026-07-29T16:04:34.5466667+00:00
Christos Panagiotidis 3,301 Reputation points
0 answers

Trying to adjust model deployment capacities via ARM template

My team has two deployments of a single model type in a given subscription + region instance (SRI). Those two deployments consume the entire quota for the given model in the given SRI but now we want to shift the distribution of throughput between the…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2024-09-24T16:46:18.2333333+00:00
Curtis, Colin 0 Reputation points
commented 2026-07-29T15:44:32.4233333+00:00
Christos Panagiotidis 3,301 Reputation points
0 answers

APIM Self-hosted gateway multi instance rate limit sync not working

Hi I have deployed an API Managment - with self hosted gateway. I am running this as Kubernetes service, with multiple pods running this APIM instance. I have set rate limit policy for one of the POST api. It does not seems to work as expected. For e.g.:

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2024-10-16T09:08:18.4+00:00
Madhu Hiriyadka 0 Reputation points
commented 2026-07-29T12:34:35.58+00:00
Christos Panagiotidis 3,301 Reputation points
3 answers One of the answers was accepted by the question author.

How does the pending Microsoft.ApiManagement/AIGatewayPreview feature registration get approved? (Unified Model API preview, CSP subscription)

I am trying to use the new Unified Model API (preview) in Azure API Management and I am blocked on a subscription level preview feature registration that needs manual approval. I cannot find any documented way to request or expedite that approval, so I…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-07-23T04:46:15.21+00:00
Brian Thomas 40 Reputation points
commented 2026-07-29T04:14:43.8566667+00:00
Brian Thomas 40 Reputation points
0 answers

Join: Microsoft Azure Q&A Champions Program

The Microsoft Azure Q&A Champions Program recognizes and empowers a global community of internal and external Azure experts who help customers succeed by providing high-quality, trusted answers on Microsoft Q&A. The program scales expert led…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-05-25T23:04:48.5266667+00:00
Ashley Swearingen 0 Reputation points Microsoft External Staff Moderator
edited the question 2026-07-28T21:35:14.0266667+00:00
Ashley Swearingen 0 Reputation points Microsoft External Staff Moderator
2 answers

Developer Tier APIM Instance Stuck in "Scheduled Maintenance: Started" Status

Hi, We have a APIM instance in developer tier (west-us-2) for customers to test. We find it stays in Scheduled Maintenance = Started status for an unusual long time. It's supposed to be changed to Succeeded once it's completed. And for now our tests…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-07-21T04:27:45.03+00:00
Lily 136 Reputation points
commented 2026-07-28T07:27:18.0166667+00:00
Pravallika KV 18,675 Reputation points Microsoft External Staff Moderator
0 answers

Adding app insights to APIM instance automatically adds broken "availability tests"

This is the second time I'm posting this, because the first time directed me to a 404 page and my post wasn't saved. Long story short, I added app insights to my APIM gateway so I could get better error logging. I checked my logs the next day and see…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2024-12-12T12:55:24.27+00:00
Seth 5 Reputation points
commented 2026-07-28T05:20:51.3866667+00:00
SHOUMIK CHAKRAVARTY 0 Reputation points
4 answers One of the answers was accepted by the question author.

Unable to create management certificate in AZURE API MANAGEMENT even after mentioned time

API Management will suspend creation of managed certificates from August 15, 2025 to June 30, 2026, to migrate to a platform that meets Multi-Perspective Issuance Corroboration (MPIC) security requirements for issuing certificates. Existing managed…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-07-20T07:46:14.2633333+00:00
Mohamed Farees M 25 Reputation points
recommended 2026-07-27T15:21:48.0566667+00:00
JuliaMarvin 20,905 Reputation points Volunteer Moderator
1 answer

APIM Develop Portal - 400 "User Registration Not Supported" on POST /developer/users after Entra authentication, only in one environment

Issue: We have multiple Azure API Management Instances across environments (dev, qa, uat, prod). All instances are deployed using the same Azure Devops pipeline, and we have confirmed that the configurations match between environments. In all…

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-05-04T17:15:37.65+00:00
Alon Fischer 5 Reputation points
commented 2026-07-26T16:24:11.5766667+00:00
Rakesh Mishra 11,095 Reputation points Microsoft External Staff Moderator
1 answer

I can't create an api management service standard v2 in uk south

I am trying to create an API management service standard v2 in Uk South. I got this error: {     ``"status": "Failed",     ``"error": {         ``"code": "ApiServiceCreationDisabledForSubscription",      …

Azure API Management
Azure API Management

An Azure service that provides a hybrid, multi-cloud management platform for APIs.

2,813 questions
asked 2026-07-22T11:01:31.0766667+00:00
Alejandro Coello SA 0 Reputation points
answered 2026-07-23T10:59:59.7966667+00:00
Gursimran Singh 250 Reputation points Microsoft External Staff Moderator