MCP servers · Shopify · MCP server
Connect Codex CLI to Shopify
One line gives Codex CLI your Shopify account as tools: 6 endpoints, products, orders, customers, called with your own connection. No key in the prompt, a receipt for every call, revoke Codex CLI's access alone any time.
Three steps
- Create a free 0n3 account and connect Shopify. Paste a key or sign in; it lands in your vault, encrypted.
- Install 0n3 into Codex CLI. OpenAI's terminal agent reads 0n3 over Streamable HTTP with a token from your environment.
- Ask Codex CLI: whoami. Then: "List products in Shopify".
Put the token in your environment
export ON3_TOKEN="<your 0n token>"
Add it to your shell profile so Codex finds it next time.
The line above carries a placeholder; 0n3.app/install mints a real key named for Codex CLI and fills it in.
What Codex CLI can then do in Shopify
Products · Manage products and variants2
List products
GET /products.jsonCreate a product
POST /products.jsonOrders · View and manage orders2
List orders
GET /orders.jsonGet an order
GET /orders/{orderId}.jsonCustomers · Manage customers2
List customers
GET /customers.jsonCreate a customer
POST /customers.jsonShopify in other AI clients
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