3Dsellers — Claude Code MCP server: what it does, how to install
Remote MCP integration to manage eBay, Amazon, Etsy, and Shopify storefronts directly from AI chats. Useful for updating listings, tracking orders, and editing inventory.
claude mcp add --transport http mcp https://api.3dsellers.com/mcpWhat 3Dsellers does
The server acts as a hosted bridge linking AI clients to multiple storefronts, including eBay, Amazon, Walmart, Etsy, Shopify, and TikTok Shop. It exposes 150+ operations through standard MCP protocol. Your assistant can read pending orders, adjust listing prices, push inventory updates, and draft replies to customer inquiries across sales channels.
Running local scripts or Docker containers is unnecessary because the service operates entirely via a remote HTTP endpoint at https://api.3dsellers.com/mcp. Coding assistants like Claude Code, Cursor, or Gemini CLI authenticate with a bearer token generated from your 3Dsellers account settings. Chat interfaces can connect using OAuth.
Without an active 3Dsellers subscription and connected seller accounts, the server has no store data to access.
What it helps with
- track pending orders and shipping status across multiple marketplaces
- synchronize product quantities and pricing between eBay and Shopify
- generate new listings from a single catalog item across several stores
- answer customer inquiries without opening separate marketplace dashboards
Example prompts for the agent
- List all unfulfilled orders across my eBay and Shopify stores.
- Change the available stock count for item SKU-1042 to 15.
- What 3Dsellers tools do you have available right now?
How to install 3Dsellers
Platform CLI: remote server
claude mcp add --transport http mcp https://api.3dsellers.com/mcpPlatform CLI: remote server
codex mcp add 3dsellers --url https://api.3dsellers.com/mcpConfig file
{
"mcpServers": {
"3dsellers": {
"url": "https://api.3dsellers.com/mcp"
}
}
}Config file
{
"servers": {
"3dsellers": {
"type": "http",
"url": "https://api.3dsellers.com/mcp"
}
}
}Platform CLI: remote server
gemini mcp add -t http 3dsellers https://api.3dsellers.com/mcpStep by step, with commands for each platform: How to add an MCP server to Claude Code, Codex, Cursor, VS Code, Gemini CLI and more
Questions about 3Dsellers
How to install 3Dsellers in Claude Code?
Run claude mcp add --transport http 3dsellers https://api.3dsellers.com/mcp in your terminal. You will also need to supply the bearer token obtained from your 3Dsellers account settings.
What does the 3Dsellers MCP server do?
It connects your AI assistant to your ecommerce catalog, letting it modify inventory, publish listings, and check customer messages on eBay, Amazon, Walmart, Etsy, and Shopify.
Do I need marketplace API keys or an eBay developer account?
No, you do not need developer credentials for individual marketplaces. The hosted service handles platform API communication through your connected 3Dsellers account.
