Chrome extension · Free to install

See what Microsoft admin portals actually send to Microsoft Graph.

Graph API Inspector captures requests to graph.microsoft.com as you use Intune, Entra, and Microsoft 365 admin pages — so you can see the method, URL, status, timing, and full request/response bodies behind every action.

● Runs locally ● No Graph data leaves your browser ● Free tier included

Built for inspecting, not guessing.

Everything you need to understand how a Microsoft web portal talks to Microsoft Graph, without leaving the page you're working in.

Automatic capture

Detects requests to graph.microsoft.com as soon as they happen on any supported Microsoft portal.

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Full request detail

Method, URL, status code, timing, request body, and response body for every call — not just a summary.

$batch expansion

Microsoft Graph batch requests are broken out into their individual sub-requests automatically.

Three ways to view

Use the toolbar popup for a quick look, the detached panel for a larger live view, or the DevTools panel for deep inspection.

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Toolbar count

The extension icon shows how many requests have been captured on the current page at a glance.

Local-only storage

Captured data stays in Chrome extension storage on your machine until you choose to clear it.

From install to inspecting in under a minute.

01

Install the extension

Add Graph API Inspector to Chrome. No account or setup required to start capturing.

02

Open a supported Microsoft portal

Navigate to a portal like Intune, Entra, or Microsoft 365 admin center as you normally would.

03

Open the inspector

Click the toolbar icon for the popup, pop it out into a detached panel for a larger view, or open the dedicated DevTools panel.

04

Inspect, expand, and clear

Review captured requests, expand any $batch call into its individual sub-requests, and clear local storage whenever you're done.

Free to use. Upgrade when you outgrow the limit.

Graph API Inspector is free to install and use, with a capture limit on the Free plan. Premium removes that limit with a one-time license key.

FREE
$0
No account or payment required
  • Capture Microsoft Graph requests
  • Popup, detached panel, and DevTools panel
  • $batch request expansion
  • Local-only storage
  • Limited number of stored captures
PREMIUM
ONE-TIME LICENSE
€5 / license
Single purchase. No subscription.
  • Everything in Free
  • Unlimited captured requests
  • License key activation in-extension
  • Use on your own machine(s)
Buy Premium license

Checkout and license activation are handled by Creem. Pricing shown in USD; final price and any applicable tax are confirmed at checkout.

Your Graph data stays on your machine.

Graph API Inspector processes captured Microsoft Graph data locally in the browser. Nothing you capture is sent to the developer.

What stays local

  • Request URLs — stored in Chrome extension storage only
  • Request & response bodies — never transmitted off-device
  • Status codes & timing — kept until you click Clear
  • Settings — stored locally per browser profile

What's sent elsewhere

  • Nothing, by default — captured Graph data is never sent to the developer
  • License checks only — Premium activation contacts the license validation service (Creem) solely to verify a license key

Only what the extension needs to function.

webRequest

Used to detect requests made to Microsoft Graph.

tabs

Connects the popup, detached panel, and DevTools panel to the correct tab.

storage

Stores captured requests, settings, and license status locally.

Host permissions

Limited to supported Microsoft sites, to capture requests to Microsoft Graph.

Need help or have feedback?

Email support

For bugs, license issues, or general questions, reach out directly.

o.boldyriev@gmail.com