> ## Documentation Index
> Fetch the complete documentation index at: https://docs.stackone.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Microsoft 365 Copilot - Connect StackOne

> Use the StackOne agent to connect your work systems to Microsoft 365 Copilot.

For anyone using StackOne in Microsoft 365 Copilot once your company has added it. If it is missing, ask your admin to add it.

Recommended Set up with your agentPaste this into Copilot and it walks you through it, one step at a time.

Help me connect StackOne to Microsoft 365 Copilot. Read the setup guide at [https://docs.stackone.com/ai-platforms/setup-guide.md](https://docs.stackone.com/ai-platforms/setup-guide.md) and guide me one step at a time.
Copy

Or follow the steps yourself

## Connect

**1. Find the StackOne agent**

StackOne works in Copilot through an agent your company set up.

1. Open Microsoft 365 Copilot.
2. If the agent is already under **Agents** in the left pane, click it and go to the next step.
3. Otherwise, click **All agents**, find the agent under **Built by your org**, and click **Add**.

![Microsoft 365 Copilot's Agent Store opened from All agents, with a StackOne agent listed under Built by your org](https://mintcdn.com/stackone-60/RgaE_4ZxFuvAQ6gS/images/ai-platforms/microsoft/microsoft-365-copilot-agent-store.png?fit=max\&auto=format\&n=RgaE_4ZxFuvAQ6gS\&q=85\&s=ab370a1af156d3b8c37e3a89b5ed0509)

> [accordion] StackOne isn't there
>
> Ask your Microsoft 365 admin to add it. Send them this:
>
> ```text theme={null}
> Can you set up StackOne in Microsoft 365 Copilot for our organization?
> ```

**2. Connect StackOne**

1. Open the StackOne setup link your admin sent you. It opens in Power Apps.
2. If Power Apps shows a welcome screen, finish it.
3. Click **Create new connection**.

> [accordion] I don't have the setup link
>
> Ask the StackOne agent anything. Until you connect StackOne, it replies with your setup link. If it shows a **Connect** button first, click it and sign in with your work account.

**3. Sign in and authorize**

1. Sign in to StackOne. In a desktop app or code editor, this opens in your browser.
2. If StackOne asks for a project, pick yours and click **Continue to Accounts**.
3. Pick the work systems Microsoft 365 Copilot can use (your Linked Accounts).
4. If you see **Load tools when needed**, leave it on.
5. Click **Authorize**.

![StackOne's Select accounts screen with two Linked Accounts ticked, Load tools when needed on, and the Authorize button](https://mintcdn.com/stackone-60/RgaE_4ZxFuvAQ6gS/images/ai-platforms/oauth-consent-select-accounts.png?fit=max\&auto=format\&n=RgaE_4ZxFuvAQ6gS\&q=85\&s=66ef4eb4d8bf6e5246e5f01ec959c187)

**4. Check it works**

1. Go back to Copilot and start a new chat with the StackOne agent.
2. If the agent shows a **Connect** button, click it and sign in with your work account.

![A chat with the StackOne agent in Microsoft 365 Copilot, showing a card that asks you to connect, with its Connect button](https://mintcdn.com/stackone-60/RgaE_4ZxFuvAQ6gS/images/ai-platforms/microsoft/microsoft-365-copilot-connect-card.png?fit=max\&auto=format\&n=RgaE_4ZxFuvAQ6gS\&q=85\&s=14e5fd253abee04f5728970d62b06c02)

To check it works, send:

```text theme={null}
Which of my Linked Accounts can you reach through StackOne?
```

> [accordion] If something goes wrong
>
> **Can't find the StackOne agent.** If you see **Request approval** instead of **Add**, click it and wait for your Microsoft 365 admin to approve. If the agent isn't under **Built by your org** at all, your admin hasn't added it yet.
>
> **You only have Copilot Chat.** Without a Microsoft 365 Copilot license, you can use an agent like this only if your company turned on pay-as-you-go billing for agents. Ask your Microsoft 365 admin.
>
> **The Connect card says Connection failed.** Click **Try again**.
>
> **The agent only replies with a setup link.** You haven't connected StackOne yet, or your connection stopped working. Open the link, sign in again and click **Authorize**, then start a new chat.
>
> **New accounts or actions don't show up.** Copilot keeps the same tools for a whole chat. Start a new chat.
>
> **A system you need is missing.** Ask your StackOne admin, or see [Linking Accounts](https://docs.stackone.com/connect/managing-connectors/linking-accounts.md).
>
> **It stopped working.** Access lasts 90 days from when you clicked **Authorize**. Open your setup link again, sign in and click **Authorize**.
>
> **It can't do something.** It can do only what your own StackOne access allows. Ask your StackOne admin.

> [accordion] Add or change accounts
>
> Microsoft 365 Copilot reaches only the Linked Accounts you approved when you connected. To add one you link later, or one someone shares with you afterwards:
>
> **1. Open Connected Apps**
>
> In the StackOne dashboard, go to [**Connected Apps**](https://app.stackone.com/connected_apps).
>
> **2. Edit the connection**
>
> 1. Open the **⋮** menu on the row for Microsoft 365 Copilot and select **Edit tool access**.
> 2. Select the Linked Account.
> 3. Click **Save changes**.
>
> To review or revoke the connection, use the same **⋮** menu in **Connected Apps**.


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