# WorkBuddy (https://sellersheetai.com/docs/start/clients/workbuddy)

> Add the SellerSheet plugin in WorkBuddy from its GitHub marketplace — the skills and the MCP server together — then connect with a browser sign-in.



WorkBuddy installs the SellerSheet plugin — the skills **and** the MCP server — from a plugin marketplace: add the GitHub repository as a marketplace, then install the plugin from it.

## Prerequisites [#prerequisites]

* A SellerSheet account with a connected store — [Connect your store](/docs/start/connect).
* The WorkBuddy desktop app.

## Step 1: Copy the SellerSheet MCP URL [#step-1-copy-the-sellersheet-mcp-url]

```text
https://sellersheetai.com/mcp
```

You won't paste it here: the plugin carries the server.

## Step 2: Add SellerSheet in WorkBuddy [#step-2-add-sellersheet-in-workbuddy]

1. Open **专家·技能·连接器**, go to the **技能** tab and select **套件**.

2. Click **+** (添加市场). As 市场源, enter the repository and click **提交**:

   ```text
   sellersheetai/sellersheet-skills
   ```

3. **sellersheet-marketplace** now appears under 套件. Click **+** (安装) on **sellersheet-skills**.

## Step 3: Sign in and test [#step-3-sign-in-and-test]

1. Go to the **连接器** tab and open **自定义连接器**. In the MCP list, **sellersheet** shows "来自插件 sellersheet-skills" and 需要认证: click **连接**. Your browser opens SellerSheet; click **Allow** (允许).
2. Ask: "Which stores can you see?" Your agent calls `get_user_context` and lists your store refs, such as <StoreRef />, with your plan and each store's status. Every session should start there.

## Troubleshooting [#troubleshooting]

### You don't see 套件 or the + to add a marketplace [#you-dont-see-套件-or-the--to-add-a-marketplace]

Update WorkBuddy to the latest version, then open **专家·技能·连接器 → 技能** again.

### "启用工具数量过多" (too many tools enabled) [#启用工具数量过多-too-many-tools-enabled]

WorkBuddy shows this when more than 80 tools are on, and the SellerSheet plugin brings more than that. It's advice, not an error: click **知道了**. To trim, expand **sellersheet** in the MCP list and turn off the tools you don't use.

### sellersheet still shows 需要认证 [#sellersheet-still-shows-需要认证]

The sign-in didn't finish. Click **连接** again and click **Allow** in the browser.

### "No stores" [#no-stores]

Connect a store first: [Connect your store](/docs/start/connect).

More in [Troubleshooting](/help/troubleshooting/ai). Next: [Install the skills](/docs/start/skills), or [try the prompt library](/docs/start/prompts).