Claude Code

Add SellerSheet to Claude Code with the plugin (skills and server together) or by hand, then sign in from inside a session.

PrerequisitesCopy Anchor Link

• A SellerSheet account with a connected store — Connect your store.
• Claude Code installed.

Step 1: Copy the SellerSheet MCP URLCopy Anchor Link

https://sellersheetai.com/mcp

You won't paste it for the plugin: the plugin carries the server. You need it only to add the server by hand.

Step 2: Add SellerSheet in Claude CodeCopy Anchor Link

Plugin (skills and server together). Inside a Claude Code session, add the GitHub repository as a marketplace, then install the plugin from it:

/plugin marketplace add sellersheetai/sellersheet-skills
/plugin install sellersheet-skills@sellersheet-marketplace

Choose where to install it — for you in every project is the usual choice.

By hand (the server without the skills):

claude mcp add --transport http sellersheet https://sellersheetai.com/mcp

No browser on this machine? Use an API key: keep it in an environment variable and reference it from .mcp.json — never paste the key on the command line.

{
  "mcpServers": {
    "sellersheet": {
      "type": "http",
      "url": "https://sellersheetai.com/mcp",
      "headers": { "Authorization": "Bearer ${SELLERSHEET_API_KEY}" }
    }
  }
}

Step 3: Sign in and testCopy Anchor Link

1. Run /mcp, pick sellersheet and sign in in the browser — click Allow.
2. 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.

The skills or the server don't show after installingCopy Anchor Link

Run /reload-plugins, or start Claude Code again. Third-party marketplaces don't update on their own: in /plugin, open Marketplaces, select sellersheet-marketplace and choose Enable auto-update.

"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.