KosmoKrator

sales

Shopify MCP Integration for LangChain

Connect Shopify to LangChain through the local KosmoKrator MCP gateway with scoped tools, credentials, and write policy.

7 functions 6 read 1 write Bearer token auth
Submit Shopify feedback View package source

Connect Shopify to LangChain

Bridge LangChain agents to local KosmoKrator integration tools through MCP or headless CLI calls.

Use the MCP gateway when the agent should discover tools, or wrap kosmo integrations:call for fixed chains. The gateway is local, scoped to this integration, and starts with --write=deny so LangChain can inspect read-capable tools without receiving write access by default.

Shopify MCP Config for LangChain

Keep the gateway scoped to the integration and operation class needed by the chain.

{
  "mcpServers": {
    "kosmokrator-shopify": {
      "type": "stdio",
      "command": "kosmo",
      "args": [
        "mcp:serve",
        "--integration=shopify",
        "--write=deny"
      ]
    }
  }
}

Run the Gateway Manually

kosmokrator mcp:serve --integration=shopify --write=deny

Why Use KosmoKrator Here

Scoped tools

Expose only Shopify instead of a broad multi-service tool list.

Local credentials

Reuse credentials already configured for the KosmoKrator CLI and Lua runtime.

Write policy

Start read-only, then opt into ask or allow for trusted workspaces.

Shopify Tools Visible to LangChain

LangChain sees stable MCP tool names generated from the Shopify integration catalog.

MCP toolSource functionTypeDescription
integration__shopify__shopify_list_products shopify.shopify_list_products Read List products from the Shopify store. Supports filtering by status, product type, vendor, and pagination.
integration__shopify__shopify_get_product shopify.shopify_get_product Read Get a single product from the Shopify store by its ID. Returns full product details.
integration__shopify__shopify_create_product shopify.shopify_create_product Write Create a new product in the Shopify store. Requires a title. Supports description, vendor, product type, tags, and status.
integration__shopify__shopify_list_orders shopify.shopify_list_orders Read List orders from the Shopify store. Supports filtering by status, financial status, fulfillment status, and pagination.
integration__shopify__shopify_get_order shopify.shopify_get_order Read Get a single order from the Shopify store by its ID. Returns full order details including line items and totals.
integration__shopify__shopify_list_customers shopify.shopify_list_customers Read List customers from the Shopify store. Supports filtering by email or tag and pagination.
integration__shopify__shopify_get_current_user shopify.shopify_get_current_user Read Get the current shop info from Shopify. Use this to verify the API connection is working.

Related Shopify Pages

Shopify CLIUse direct JSON commands instead of MCP discovery. Shopify MCPFull gateway reference and MCP tool names. KosmoKrator for LangChainClient-level gateway setup.