Google Merchant Center / API Reference
merchant_update_region
Merchant Center tool. Change a region's name or area. Args: account_id: Merchant Center account id. region_id: Region id. fields: JSON object of Region fields, e.g. '{"displayName": "Center"}'.
This is a read-only tool: it returns merchant update region for your Google Merchant Center account. It changes nothing.
Ask Claude
You do not call this tool yourself. Ask for the outcome and the client picks the tool:
Merchant update region in my Google Merchant Center account for [region id], [fields].
It takes 3 required and 0 optional parameters.
Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
account_id | string | Yes | Account Id |
region_id | string | Yes | Region Id |
fields | string | Yes | Fields |
Related Google Merchant Center tools
merchant_update_accountmerchant_update_autofeed_settingsmerchant_update_automatic_improvementsmerchant_update_business_identitymerchant_update_business_infomerchant_update_checkout_settings
Before you can call it
This tool needs a connected Google Merchant Center account. The Google Merchant Center connect guide covers how to authorize it and what it unlocks, and the quickstart gets a client talking to the server in about five minutes.
Start free — 30 tool calls a month
No card required. Connect Google Ads, Meta Ads, GA4 or Search Console and ask Claude for the outcome — it picks the tool.