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Commerce

updateVariant

Update Variant

Edit ONE product variant (a price tier / SKU) in place: name, price (minor units), SKU, and availability.

write

Ask Claude, ChatGPT, Cursor or any AI connected to The Cloud "change the 50ML tier to $88", and it calls updateVariant.

Example call

The MCP tools/call params, with the required arguments only.

{
  "arguments": {
    "appId": "<appId>",
    "variantId": "<variantId>"
  },
  "name": "updateVariant"
}

Arguments

• appIdstringrequiredThe Studio app ID whose catalog to edit.
• isAvailablebooleanoptionalfalse marks the variant sold out / unbuyable; true restores.
• namestringoptionalNew variant name (e.g. '50 ML').
• priceMinorintegeroptionalNew variant price in minor units (cents).
• skustringoptionalNew SKU.
• variantIdstringrequiredThe product variant ID to edit.

Returns

The registry does not declare a return shape.

Declared limits

• priceMinor: minimum 0
• priceMinor: maximum 9007199254740991

Ask for it

The Cloud routes these requests to this verb.

• change the 50ML tier to $88
• mark the 30ML sold out
• set the SKU

Pair it with

The verbs that finish the job.

• updateProduct
• setInventory

Questions

• What does updateVariant do?

  Edit ONE product variant (a price tier / SKU) in place: name, price (minor units), SKU, and availability. It is one of the tools The Cloud MCP server gives every connected AI.

• How do I use updateVariant from Claude or ChatGPT?

  Connect your AI to The Cloud at https://mcp.thecloud.so/mcp and sign in once. Then ask Claude, ChatGPT, Cursor or any AI connected to The Cloud "change the 50ML tier to $88", and it calls updateVariant.

• Is updateVariant safe to let an AI call?

  updateVariant changes your workspace. What an AI creates is Private until you share it.

Connect

One endpoint gives your AI this tool and every other one: connect Claude, ChatGPT, Cursor or Gemini, read what The Cloud is, or see pricing.