AppServiceEnvironments API Client

Name: AppServiceEnvironments API Client API
Brand: AppServiceEnvironments API Client
Availability: InStock

★ Only Publicly Available OpenAPI DocumentCloud InfrastructureComputeoauth242 EndpointsREST

For Agents

Provision and manage Azure App Service Environments — single-tenant isolated App Service deployments inside a VNet — including capacity, scaling, and diagnostics, from an AI agent.

Quickstart

Get started with AppServiceEnvironments API Client in minutes using your preferred integration method.

# Add to your MCP client config (Claude Desktop, Cursor, Windsurf)
{
  "jentic": {
    "url": "https://api.jentic.com/mcp",
    "auth": "oauth"
  }
}

# Then ask your agent:
"provision an Azure App Service Environment"

# → Jentic returns the GET /events tool with parameter schema, agent executes.

Capabilities

What an agent can do with AppServiceEnvironments API Client API.

Provision App Service Environment v2 instances inside an Azure virtual network

Inspect compute and virtual IP capacity for sizing and quota planning

Rebind an ASE to a different virtual network or subnet

Scale multi-role pools and worker pools that back hosted App Service plans

GET STARTED

Start building with AppServiceEnvironments API Client API

Explore with Jentic

View OpenAPI Document

Use for: I need to provision a new App Service Environment in West Europe, Scale the worker pool of my ASE to support more isolated App Service plans, List all App Service Environments in my subscription, Retrieve the virtual IP capacity for an existing ASE

Not supported: Does not deploy application code, manage non-isolated App Service workloads, or configure VNet routing tables — use for App Service Environment v2 control-plane management only.

Jentic publishes the only available OpenAPI document for AppServiceEnvironments API Client, keeping it validated and agent-ready.

AppServiceEnvironments API Client is the Azure Resource Manager API for App Service Environment v2 (ASE) — Azure's single-tenant, isolated deployment of App Service that runs inside a customer virtual network. It covers ASE provisioning, capacity and virtual IP inspection, virtual network rebinding, diagnostics, multi-role pool scaling, worker pool sizing, metric retrieval, and operation tracking. Use this client to manage the dedicated infrastructure that hosts isolated App Service apps.

Use Cases

Patterns agents use AppServiceEnvironments API Client API for, with concrete tasks.

★ Provisioning Compliance-Grade Hosting

Regulated industries (finance, healthcare, government) need App Service workloads that run inside their own VNet with no shared front-end. The API provisions an ASE, attaches it to a designated subnet, and sets the internal load balancer mode — all under ARM with role-based access control. Provisioning is a long-running operation taking up to several hours, tracked through the operations subresource.

PUT a hostingEnvironments resource with the target subnet ID and internal load balancer mode, then poll the long-running operation until provisioningState is Succeeded.

Capacity Planning and Scaling

Platform engineering teams managing ASEs need real-time capacity data to decide when to scale worker pools. The compute and virtual IP capacity endpoints return available cores and IPs; combining them with worker pool size lets ops decide when to add Isolated SKU workers. Scaling is exposed as a PATCH on workerPools/{workerPoolName}.

GET capacities/compute and capacities/virtualip, decide whether to scale, then PATCH workerPools/{workerPoolName} with the new workerCount.

VNet Rebinding for Network Migration

Network teams migrating an ASE to a redesigned VNet structure use the changeVirtualNetwork action to rebind without recreating the ASE. The operation reassigns the ASE to the new subnet, preserving hosted apps and certificates. It is a long-running operation, surfaced through the operations subresource.

POST to /hostingEnvironments/{name}/changeVirtualNetwork with the new subnet ID, then poll operations/{operationId} until completion.

Agent-Driven ASE Diagnostics via Jentic

An ops AI agent investigating App Service availability incidents can pull ASE diagnostics through Jentic without holding the Azure subscription credentials. Jentic returns the diagnostic schema, the agent executes against the named ASE, and the returned diagnostic objects feed an incident summary or runbook automation.

Search Jentic for 'get App Service Environment diagnostics', execute the call against the target ASE name, and summarise any items where the diagnostic level indicates an issue.

Key Endpoints

42 endpoints — appserviceenvironments api client is the azure resource manager api for app service environment v2 (ase) — azure's single-tenant, isolated deployment of app service that runs inside a customer virtual network.

METHOD

PATH

DESCRIPTION

GET

/subscriptions/{subscriptionId}/providers/Microsoft.Web/hostingEnvironments

List all App Service Environments in the subscription

PUT

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/hostingEnvironments/{name}

Create or update an ASE

POST

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/hostingEnvironments/{name}/changeVirtualNetwork

Rebind an ASE to a different VNet or subnet

GET

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/hostingEnvironments/{name}/capacities/compute

Retrieve compute capacity for an ASE

GET

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/hostingEnvironments/{name}/diagnostics

List diagnostics for an ASE

GET

/subscriptions/{subscriptionId}/providers/Microsoft.Web/hostingEnvironments

List all App Service Environments in the subscription

PUT

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/hostingEnvironments/{name}

Create or update an ASE

POST

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/hostingEnvironments/{name}/changeVirtualNetwork

Rebind an ASE to a different VNet or subnet

GET

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/hostingEnvironments/{name}/capacities/compute

Retrieve compute capacity for an ASE

GET

/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/hostingEnvironments/{name}/diagnostics

Why though Jentic?

Three things that make agents converge on Jentic-routed access.

Credential isolation

Azure AD bearer tokens for management.azure.com are vaulted by Jentic. Agents receive scoped, short-lived session tokens at call time and never see client secrets or refresh tokens.

Intent-based discovery

Agents search by intent ('provision an App Service Environment') and Jentic returns the matching ARM operation with its parameter schema and api-version, so agents do not have to navigate the 42 endpoints across hostingEnvironments, capacities, worker pools, diagnostics, and operations.

Time to first call

Direct ARM integration: 2-4 days for AAD setup, ARM long-running operation handling, and capacity polling logic. Through Jentic: under 1 hour — search, load, execute, poll.

Related APIs

Alternatives and complements available in the Jentic catalogue.

Complementary

AppServicePlans API Client

Manage the App Service plans hosted inside an ASE

Use App Service Plans when sizing the SKU for plans that run within the ASE.

Complementary

Web Apps API Client

Deploy and manage Web Apps that live inside the ASE

Use Web Apps once the ASE and plan are provisioned to deploy the actual application code.

Complementary

Monitor Management Client

Configure metric alerts and diagnostic settings on ASE resources

Pair when the agent needs to set up alerting on ASE health and worker pool capacity.

FAQs

Specific to using AppServiceEnvironments API Client API through Jentic.

What authentication does the AppServiceEnvironments API Client use?

Azure Active Directory OAuth 2.0 bearer tokens scoped to https://management.azure.com/. Jentic vaults the bearer token and supplies a scoped session at call time, so the agent never holds the underlying client secret.

Can I provision a new ASE through this API?

Yes. PUT to /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/hostingEnvironments/{name} with the virtualNetwork.id and internalLoadBalancingMode in the properties block. ASE provisioning is long-running — poll the resource's provisioningState until it reaches Succeeded, which can take several hours.

What are the rate limits for the AppServiceEnvironments API?

Calls are bound by Azure Resource Manager throttling — generally 12,000 reads and 1,200 writes per hour per subscription. Long-running provisioning operations consume a single write but generate many polling reads; budget those when designing automation.

How do I scale the worker pool of an ASE through Jentic?

Search Jentic for 'scale ASE worker pool'. Jentic returns the schema for PATCH /hostingEnvironments/{name}/workerPools/{workerPoolName}; execute with the new workerCount value. The change is asynchronous and reflected in subsequent GETs on the worker pool resource.

Can I retrieve diagnostic data for an ASE?

Yes. GET /hostingEnvironments/{name}/diagnostics returns the diagnostic items available for the ASE; GET /hostingEnvironments/{name}/diagnostics/{diagnosticsName} returns the detail for a specific diagnostic item including findings and recommendations.

How do I move an ASE to a new virtual network?

POST to /hostingEnvironments/{name}/changeVirtualNetwork with the new subnet's resource ID. This is a long-running operation; poll the operations subresource to track progress and confirm completion.