Guest Diagnostic Settings Association

Name: Guest Diagnostic Settings Association API
Brand: Azure Guest Diagnostic Settings Association
Availability: InStock

★ Only Publicly Available OpenAPI DocumentDeveloper ToolsMonitoring Observabilityoauth26 EndpointsREST

For Agents

Connect the Guest Diagnostic Settings Association to your agent

Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the Guest Diagnostic Settings Association, or any other public or private API you need. You set the rules, the agent never sees your credentials, and every call is logged.

Install Jentic One Beta (Self-Hosted)

Jentic One Host machine

# On the machine that will host your Jentic One instance:
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh

Agent machine

# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh
jentic register       # connects your agent to your Jentic One instance

Jentic One is in public beta. The setup above keeps your agent separate from the instance, which is what you want before using real credentials: an agent running as the same OS user as Jentic One can read its stored keys directly. Just evaluating? A single local install is fine to start. See the secure deployment guide for the tiers.

Capabilities

What an agent can do with Guest Diagnostic Settings Association API.

Bind a guest diagnostic settings resource to a specific VM or Arc resource

List all diagnostic settings associations across a subscription or resource group

Retrieve the association linking a target resource to its diagnostic settings

Update an existing association to point at a different settings profile

GET STARTED

Start building with Guest Diagnostic Settings Association API

Explore with Jentic

View OpenAPI Document

Use for: I need to attach the 'baseline' diagnostic profile to VM 'web01', List all VMs that have a guest diagnostic settings association, Find which diagnostic profile is currently attached to VM 'db-prod', Update the association on 'web01' to use the 'security' profile instead

Not supported: Does not define which event logs or perf counters to collect, query telemetry, or onboard VM Insights agents — use for binding existing settings to target resources only.

Jentic publishes the only available OpenAPI document for Guest Diagnostic Settings Association, keeping it validated and agent-ready.

Jentic publishes the only available OpenAPI specification for Guest Diagnostic Settings Association, keeping it validated and agent-ready. The Azure Guest Diagnostic Settings Association API binds a previously defined guest diagnostic settings resource to a specific target — typically a VM, scale set, or Arc-managed server — so that the configured event logs and perf counters are actually collected from that machine. Operators use it together with the Guest Diagnostic Settings API: the settings define the what, the association defines the where. The API runs against Azure Resource Manager with Azure AD OAuth2 across six list, get, create-or-update, update, and delete operations.

Use Cases

Patterns agents use Guest Diagnostic Settings Association API for, with concrete tasks.

★ Roll out a baseline collection profile to a VM fleet

After defining a baseline guest diagnostic settings resource, attach it to every VM in scope by creating an association per resource URI. The PUT on /{resourceUri}/providers/microsoft.insights/guestDiagnosticSettingsAssociation/{associationName} binds the profile to that target. Suitable for fleet-wide telemetry standardisation campaigns.

Create a guestDiagnosticSettingsAssociation named 'default' on VM '/subscriptions/.../web01' that references the 'baseline' guestDiagnosticSettings resource.

Audit which resources collect diagnostics

List every guest diagnostic settings association in a subscription or resource group to identify VMs that are not yet onboarded. The List endpoints return both the target resource URIs and the referenced settings, allowing a single pass to compare the fleet against policy. Useful for monthly compliance reporting.

List all GuestDiagnosticsSettingsAssociation resources in subscription 'sub-prod' and report any VMs in the same subscription with no association.

Switch a VM to a different collection profile

Update an existing association so a single VM uses a stricter profile, for example switching from 'baseline' to 'security' before a sensitive workload migration. The PATCH operation modifies the association in place without disrupting the underlying VM. Useful for one-off compliance escalations.

Patch the 'default' guestDiagnosticSettingsAssociation on VM 'db-prod' to reference the 'security' guestDiagnosticSettings resource.

AI agent compliance enforcement via Jentic

A compliance agent walks the subscription, checks each VM via the Get-by-resourceUri pattern, and creates or updates associations for any VM missing the required profile. Jentic resolves the agent's natural-language intent to the right ARM operation and injects the bearer token at execution time.

Use Jentic to search for 'attach diagnostic settings to azure vm', load GuestDiagnosticsSettingsAssociation_CreateOrUpdate, and apply 'baseline' to every VM in resource group 'web-rg' that lacks an association.

Key Endpoints

6 endpoints — jentic publishes the only available openapi specification for guest diagnostic settings association, keeping it validated and agent-ready.

METHOD

PATH

DESCRIPTION

GET

/subscriptions/{subscriptionId}/providers/microsoft.insights/guestDiagnosticSettingsAssociations

List all associations in a subscription

GET