Connecting takes one command because OAuth is handled by the client, but nothing works until the AI Connector app is installed on the shop itself — that is the gate, and it is easy to skip when reading a config snippet. Once it is on, the useful property is scope: OAuth grants least-privilege permissions, so an assistant reading orders does not automatically get the ability to change settings.
The official remote MCP server for Color Me Shop, the Japanese e-commerce platform run by GMO Pepabo. It is hosted, so there is nothing to install: the client connects over Streamable HTTP and authorises with OAuth, then shop operations become questions like 'show me today's unprocessed orders'.
- Order work — list and search orders by date, customer or payment status, update or cancel them, read sales statistics, send order emails and generate payment URLs
- Product work — list and search products, register and update them, manage inventory, categories and groups, and configure featured products
- Customer work — list and search customers, register and update records, award points, manage membership ranks
- Coupons — create, update and delete them
- Shop settings you can inspect rather than change: delivery methods, payment methods, gift settings and product reviews
- Access scoped through Color Me Shop OAuth with least-privilege permissions
A Color Me Shop account, and the 'Color Me Shop AI Connector' app installed from the Color Me Shop App Store before you connect. The endpoint is `https://agent.colorme.app/api/mcp` over Streamable HTTP, with OAuth 2.1 and Dynamic Client Registration handled automatically by supported clients — `claude mcp add --transport http` then `/mcp` to authenticate is the whole setup. Clients that only speak stdio can bridge through `mcp-remote`. MCP access is free on all plans; the usual subscription still applies.
One command — claude mcp add --transport http colormeshop https://agent.colorme.app/api/mcp