Coze 扣子

Coze calls MCP servers from its own cloud, so it uses an API key, not a browser sign-in.

PrerequisitesCopy Anchor Link

• A SellerSheet account with a connected store — Connect your store.
• A SellerSheet API key — API keys.

Step 1: Copy the SellerSheet MCP URLCopy Anchor Link

https://sellersheetai.com/mcp

Step 2: Add SellerSheet in CozeCopy Anchor Link

1. In your bot, open Skills → MCP Tool → Add.
2. Choose Connect via URL and enter https://sellersheetai.com/mcp.
3. Add the header Authorization: Bearer <your key>.
4. Save and publish the bot.

The same key-in-a-header pattern works for other hosted agent platforms.

Step 3: Sign in and testCopy Anchor Link

1. There is no browser step: the key in the header is the sign-in.
2. In the bot, ask: "Which stores can you see?" Your agent calls get_user_context and lists your store refs, such as myStore-US, with your plan and each store's status. Every session should start there.

TroubleshootingCopy Anchor Link

"Unauthorized" (401)Copy Anchor Link

Your sign-in or key expired or was deleted. Sign in again, or create a new key.

"No stores"Copy Anchor Link

Connect a store first: Connect your store.

Tools time outCopy Anchor Link

Some Amazon reports take a minute or two. Raise your client's MCP tool timeout.

More in Troubleshooting. Next: Install the skills, or try the prompt library.