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Agent skill

Google Merchant

by LeoYeAI in LeoYeAI/openclaw-master-skills

Google Merchant Center API integration with managed OAuth. An agent skill from LeoYeAI/openclaw-master-skills.

MITAuto-check passedBackend & APIs

Install Google Merchant

skills CLI
$ npx skills add LeoYeAI/openclaw-master-skills --skill google-merchant -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install LeoYeAI/openclaw-master-skills google-merchant --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/LeoYeAI/openclaw-master-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/google-merchant .claude/skills/google-merchant && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
google-merchant
GitHub stars
2.2k
Token cost
~5.7k tokens
SKILL.md length
1,219 words
Files
3
Skills in repo
1,235
Repo updated
First seen
Licence
MIT

At a glance

Google Merchant Center API integration with managed OAuth. An agent skill from LeoYeAI/openclaw-master-skills.

  • Works in 3 steps: Get Your Account ID → Register for API Access → Verify Registration
  • Users want to manage their Merchant Center product catalog
  • SKILL.md covers Quick Start, Base URL, Authentication and Developer Registration, plus 4 more sections
  • Calls python and curl; reaches gateway.maton.ai and ctrl.maton.ai; needs MATON_API_KEY

What it does

Google Merchant is an agent skill from LeoYeAI/openclaw-master-skills. Google Merchant Center API integration with managed OAuth. Manage products, inventories, data sources, promotions, and reports for Google Shopping. Use this skill when users want to manage their Merchant Center product catalog, check product status, configure data sources, or analyze shopping performance. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.

Its SKILL.md is about 5.7k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `_meta.json`).

It sits in Backend & APIs, covering Microservices, Third-party API integration and OAuth and OpenID Connect. The repository describes itself as: 🧠 Curated collection of 1209+ best OpenClaw skills — weekly updated by MyClaw.ai. The licence is MIT.

When your agent uses it

  • Users want to manage their Merchant Center product catalog
  • Check product status
  • Configure data sources
  • Analyze shopping performance

Example prompts

  • “/google-merchant”

Requirements

  • Python 3
  • A credential in MATON_API_KEY
  • A credential in YOUR_API_KEY

Workflow steps

3 steps, taken from the step headings in SKILL.md.

  1. Get Your Account ID
  2. Register for API Access
  3. Verify Registration

What it can do on your machine

Read from SKILL.md and the folder at commit e5199b5. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • python
    • curl

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • gateway.maton.ai
    • ctrl.maton.ai
    • merchants.google.com
    • connect.maton.ai

    Also links to:

    • developers.google.com
    • maton.ai
    • support.google.com
    • discord.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • MATON_API_KEY

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Google Merchant loads about 5.7k tokens when it runs. Until then it costs about 117 tokens; SKILL.md has 1,219 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~117
When it runs · the whole SKILL.md, loaded when a task matches
~5.7k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from LeoYeAI/openclaw-master-skills at commit e5199b5, republished under its MIT licence (© LeoYeAI). 1,219 words, ~5,702 tokens.

Download SKILL.mdSave it as .claude/skills/google-merchant/SKILL.md (or your agent's skills folder). This skill also uses 2 other files; get the full folder from GitHub.
name
google-merchant
description
Google Merchant Center API integration with managed OAuth. Manage products, inventories, data sources, promotions, and reports for Google Shopping. Use this skill when users want to manage their Merchant Center product catalog, check product status, configure data sources, or analyze shopping performance. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access and valid Maton API key.
metadata.author
maton
metadata.version
1.0

Google Merchant Center

Access the Google Merchant Center API with managed OAuth authentication. Manage products, inventories, promotions, data sources, and reports for Google Shopping.

Quick Start

bash
# List products in your Merchant Center account
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/google-merchant/products/v1/accounts/{accountId}/products')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Base URL

https://gateway.maton.ai/google-merchant/{sub-api}/{version}/accounts/{accountId}/{resource}

The Merchant API uses a modular sub-API structure. Replace:

  • {sub-api} with the service: products, accounts, datasources, reports, promotions, inventories, notifications, conversions
  • {version} with v1
  • {accountId} with your Merchant Center account ID

The gateway proxies requests to merchantapi.googleapis.com and automatically injects your OAuth token.

Important: The v1 API requires one-time developer registration. See Developer Registration section.

Authentication

All requests require the Maton API key in the Authorization header:

Authorization: Bearer $MATON_API_KEY

Environment Variable: Set your API key as MATON_API_KEY:

bash
export MATON_API_KEY="YOUR_API_KEY"
Getting Your API Key
  1. Sign in or create an account at maton.ai
  2. Go to maton.ai/settings
  3. Copy your API key
Finding Your Merchant Center Account ID

Your Merchant Center account ID is a numeric identifier. To find it:

  1. Log in to Google Merchant Center
  2. Look at the URL - it contains your account ID: https://merchants.google.com/mc/overview?a=ACCOUNT_ID

Developer Registration

Important: Before using the v1 API, you must complete a one-time developer registration to associate your account with the API.

Step 1: Get Your Account ID

Option A: Try fetching via API first

Try listing accounts using the v1beta endpoint. If this works, you can get your account ID automatically:

bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/google-merchant/accounts/v1beta/accounts')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
try:
    result = json.load(urllib.request.urlopen(req))
    for account in result.get('accounts', []):
        print(f"Account ID: {account['accountId']}, Name: {account['accountName']}")
except Exception as e:
    print(f"v1beta not available - use Option B to get your account ID manually")
EOF

Option B: From Merchant Center UI (if Option A fails)

If the v1beta endpoint is unavailable or returns an error:

  1. Log in to Google Merchant Center
  2. Your account ID is in the URL: https://merchants.google.com/mc/overview?a=YOUR_ACCOUNT_ID

For example, if your URL is https://merchants.google.com/mc/overview?a=123456789, your account ID is 123456789.

Step 2: Register for API Access

Call the registerGcp endpoint with your account ID and email:

bash
python <<'EOF'
import urllib.request, os, json

account_id = 'YOUR_ACCOUNT_ID'  # From Step 1
developer_email = 'your-email@example.com'  # Your Google account email

data = json.dumps({'developerEmail': developer_email}).encode()
req = urllib.request.Request(
    f'https://gateway.maton.ai/google-merchant/accounts/v1/accounts/{account_id}/developerRegistration:registerGcp',
    data=data,
    method='POST'
)
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')

result = json.load(urllib.request.urlopen(req))
print(json.dumps(result, indent=2))
EOF

Response:

json
{
  "name": "accounts/123456789/developerRegistration",
  "gcpIds": ["216141799266"]
}
Step 3: Verify Registration

After registration, v1 endpoints will work:

bash
python <<'EOF'
import urllib.request, os, json
account_id = 'YOUR_ACCOUNT_ID'
req = urllib.request.Request(f'https://gateway.maton.ai/google-merchant/accounts/v1/accounts/{account_id}')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Note: Registration only needs to be done once per Merchant Center account. After registration, all v1 endpoints will work for that account.

Connection Management

Manage your Google Merchant OAuth connections at https://ctrl.maton.ai.

List Connections
bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections?app=google-merchant&status=ACTIVE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF
Create Connection
bash
python <<'EOF'
import urllib.request, os, json
data = json.dumps({'app': 'google-merchant'}).encode()
req = urllib.request.Request('https://ctrl.maton.ai/connections', data=data, method='POST')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF
Get Connection
bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections/{connection_id}')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

json
{
  "connection": {
    "connection_id": "00726960-095e-47e2-92e6-6e9cdf3e40a1",
    "status": "ACTIVE",
    "creation_time": "2026-02-07T06:41:22.751289Z",
    "last_updated_time": "2026-02-07T06:42:29.411979Z",
    "url": "https://connect.maton.ai/?session_token=...",
    "app": "google-merchant",
    "metadata": {}
  }
}

Open the returned url in a browser to complete OAuth authorization.

Delete Connection
bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections/{connection_id}', method='DELETE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF
Specifying Connection

If you have multiple Google Merchant connections, specify which one to use with the Maton-Connection header:

bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/google-merchant/products/v1/accounts/123456/products')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Maton-Connection', '00726960-095e-47e2-92e6-6e9cdf3e40a1')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

If omitted, the gateway uses the default (oldest) active connection.

API Reference

Sub-API Structure

The Merchant API is organized into sub-APIs:

Sub-APIPurposeVersion
productsProduct catalog managementv1
accountsAccount settings and usersv1
datasourcesData source configurationv1
reportsAnalytics and reportingv1
promotionsPromotional offers (requires enrollment)v1
inventoriesLocal and regional inventoryv1
notificationsWebhook subscriptionsv1
conversionsConversion trackingv1
Accounts
List Accounts
bash
GET /google-merchant/accounts/v1/accounts

Returns all Merchant Center accounts accessible with your OAuth credentials. Use this to find your account ID.

Get Account
bash
GET /google-merchant/accounts/v1/accounts/{accountId}
List Sub-accounts
bash
GET /google-merchant/accounts/v1/accounts/{accountId}:listSubaccounts

Note: This endpoint only works for multi-client accounts (MCAs). Standard merchant accounts will receive a 403 error.

Get Business Info
bash
GET /google-merchant/accounts/v1/accounts/{accountId}/businessInfo
Update Business Info
bash
PATCH /google-merchant/accounts/v1/accounts/{accountId}/businessInfo?updateMask=customerService
Content-Type: application/json

{
  "customerService": {
    "email": "support@example.com"
  }
}
Get Homepage
bash
GET /google-merchant/accounts/v1/accounts/{accountId}/homepage
Get Shipping Settings
bash
GET /google-merchant/accounts/v1/accounts/{accountId}/shippingSettings
Insert Shipping Settings
bash
POST /google-merchant/accounts/v1/accounts/{accountId}/shippingSettings:insert
Content-Type: application/json

{
  "services": [
    {
      "serviceName": "Standard Shipping",
      "deliveryCountries": ["US"],
      "currencyCode": "USD",
      "deliveryTime": {
        "minTransitDays": 3,
        "maxTransitDays": 7,
        "minHandlingDays": 0,
        "maxHandlingDays": 1
      },
      "rateGroups": [
        {
          "singleValue": {
            "flatRate": {
              "amountMicros": "0",
              "currencyCode": "USD"
            }
          }
        }
      ],
      "active": true
    }
  ]
}
List Users
bash
GET /google-merchant/accounts/v1/accounts/{accountId}/users
Get User
bash
GET /google-merchant/accounts/v1/accounts/{accountId}/users/{email}
List Programs
bash
GET /google-merchant/accounts/v1/accounts/{accountId}/programs
List Regions
bash
GET /google-merchant/accounts/v1/accounts/{accountId}/regions
List Account Issues
bash
GET /google-merchant/accounts/v1/accounts/{accountId}/issues
List Online Return Policies
bash
GET /google-merchant/accounts/v1/accounts/{accountId}/onlineReturnPolicies
Products
List Products
bash
GET /google-merchant/products/v1/accounts/{accountId}/products

Query parameters:

  • pageSize (integer): Maximum results per page
  • pageToken (string): Pagination token
Get Product
bash
GET /google-merchant/products/v1/accounts/{accountId}/products/{productId}

Product ID format: contentLanguage~feedLabel~offerId (e.g., en~US~sku123)

Insert Product Input
bash
POST /google-merchant/products/v1/accounts/{accountId}/productInputs:insert?dataSource=accounts/{accountId}/dataSources/{dataSourceId}
Content-Type: application/json

{
  "offerId": "sku123",
  "contentLanguage": "en",
  "feedLabel": "US",
  "productAttributes": {
    "title": "Product Title",
    "description": "Product description",
    "link": "https://example.com/product",
    "imageLink": "https://example.com/image.jpg",
    "availability": "in_stock",
    "price": {
      "amountMicros": "19990000",
      "currencyCode": "USD"
    },
    "condition": "new"
  }
}

Note: Products can only be inserted into data sources with input: "API" type. Create an API data source first if needed.

Delete Product Input
bash
DELETE /google-merchant/products/v1/accounts/{accountId}/productInputs/{productId}?dataSource=accounts/{accountId}/dataSources/{dataSourceId}
Inventories
List Local Inventories
bash
GET /google-merchant/inventories/v1/accounts/{accountId}/products/{productId}/localInventories

Note: Local inventories are only available for products with LOCAL channel. Use a product ID like local~en~US~sku123.

Insert Local Inventory
bash
POST /google-merchant/inventories/v1/accounts/{accountId}/products/{productId}/localInventories:insert
Content-Type: application/json

{
  "storeCode": "store123"
}

Note: The storeCode must be a valid store code configured in your Merchant Center account. Additional inventory attributes may be available - refer to the Google Merchant API Reference for the complete field list.

List Regional Inventories
bash
GET /google-merchant/inventories/v1/accounts/{accountId}/products/{productId}/regionalInventories
Data Sources
List Data Sources
bash
GET /google-merchant/datasources/v1/accounts/{accountId}/dataSources
Get Data Source
bash
GET /google-merchant/datasources/v1/accounts/{accountId}/dataSources/{dataSourceId}
Create Data Source
bash
POST /google-merchant/datasources/v1/accounts/{accountId}/dataSources
Content-Type: application/json

{
  "displayName": "API Data Source",
  "primaryProductDataSource": {
    "feedLabel": "US",
    "contentLanguage": "en"
  }
}

Response:

json
{
  "name": "accounts/123456/dataSources/789",
  "dataSourceId": "789",
  "displayName": "API Data Source",
  "primaryProductDataSource": {
    "feedLabel": "US",
    "contentLanguage": "en"
  },
  "input": "API"
}
Update Data Source
bash
PATCH /google-merchant/datasources/v1/accounts/{accountId}/dataSources/{dataSourceId}?updateMask=displayName
Content-Type: application/json

{
  "displayName": "Updated Name"
}
Delete Data Source
bash
DELETE /google-merchant/datasources/v1/accounts/{accountId}/dataSources/{dataSourceId}
Fetch Data Source (trigger immediate refresh)
bash
POST /google-merchant/datasources/v1/accounts/{accountId}/dataSources/{dataSourceId}:fetch

Note: Fetch only works for data sources with FILE input type. API and UI data sources cannot be fetched.

Reports
Search Reports
bash
POST /google-merchant/reports/v1/accounts/{accountId}/reports:search
Content-Type: application/json

{
  "query": "SELECT offer_id, title, clicks, impressions FROM product_performance_view WHERE date BETWEEN '2026-01-01' AND '2026-01-31'"
}

Example: Query product_view (requires id field):

json
{
  "query": "SELECT id, offer_id, title, item_issues FROM product_view LIMIT 10"
}

Note: The product_view table requires the id field in the SELECT clause.

Available report tables:

  • product_performance_view - Clicks, impressions, CTR by product
  • product_view - Current inventory with attributes and issues (requires id in SELECT)
  • price_competitiveness_product_view - Pricing vs competitors (requires Market Insights)
  • price_insights_product_view - Suggested pricing
  • best_sellers_product_cluster_view - Best sellers by category (requires Market Insights)
  • competitive_visibility_competitor_view - Competitor visibility
Promotions

Note: Promotions require your Merchant Center account to be enrolled in the Promotions program. You'll receive a 403 error if not enrolled.

Show full SKILL.md (488 more words)Show less
List Promotions
bash
GET /google-merchant/promotions/v1/accounts/{accountId}/promotions
Get Promotion
bash
GET /google-merchant/promotions/v1/accounts/{accountId}/promotions/{promotionId}
Insert Promotion
bash
POST /google-merchant/promotions/v1/accounts/{accountId}/promotions:insert
Content-Type: application/json

{
  "promotionId": "promo123",
  "contentLanguage": "en",
  "targetCountry": "US",
  "redemptionChannel": ["ONLINE"],
  "attributes": {
    "longTitle": "20% off all products",
    "promotionEffectiveDates": "2026-02-01T00:00:00Z/2026-02-28T23:59:59Z"
  }
}
Notifications
List Notification Subscriptions
bash
GET /google-merchant/notifications/v1/accounts/{accountId}/notificationsubscriptions
Create Notification Subscription
bash
POST /google-merchant/notifications/v1/accounts/{accountId}/notificationsubscriptions
Content-Type: application/json

{
  "registeredEvent": "PRODUCT_STATUS_CHANGE",
  "callBackUri": "https://example.com/webhook",
  "allManagedAccounts": true
}

Note: You must specify either allManagedAccounts: true OR targetAccount: "accounts/{accountId}" to indicate which accounts the subscription applies to.

Alternative with targetAccount:

json
{
  "registeredEvent": "PRODUCT_STATUS_CHANGE",
  "callBackUri": "https://example.com/webhook",
  "targetAccount": "accounts/123456789"
}
Delete Notification Subscription
bash
DELETE /google-merchant/notifications/v1/accounts/{accountId}/notificationsubscriptions/{subscriptionId}
Conversion Sources
List Conversion Sources
bash
GET /google-merchant/conversions/v1/accounts/{accountId}/conversionSources
Create Conversion Source
bash
POST /google-merchant/conversions/v1/accounts/{accountId}/conversionSources
Content-Type: application/json

{
  "merchantCenterDestination": {
    "displayName": "My Conversion Source",
    "destination": "SHOPPING_ADS",
    "currencyCode": "USD",
    "attributionSettings": {
      "attributionLookbackWindowDays": 30,
      "attributionModel": "CROSS_CHANNEL_LAST_CLICK"
    }
  }
}
Delete Conversion Source
bash
DELETE /google-merchant/conversions/v1/accounts/{accountId}/conversionSources/{conversionSourceId}

Pagination

The API uses token-based pagination:

bash
GET /google-merchant/products/v1/accounts/{accountId}/products?pageSize=50

Response includes nextPageToken when more results exist:

json
{
  "products": [...],
  "nextPageToken": "CAE..."
}

Use the token for the next page:

bash
GET /google-merchant/products/v1/accounts/{accountId}/products?pageSize=50&pageToken=CAE...

Code Examples

JavaScript
javascript
const accountId = '123456789';
const response = await fetch(
  `https://gateway.maton.ai/google-merchant/products/v1/accounts/${accountId}/products`,
  {
    headers: {
      'Authorization': `Bearer ${process.env.MATON_API_KEY}`
    }
  }
);
const data = await response.json();
Python
python
import os
import requests

account_id = '123456789'
response = requests.get(
    f'https://gateway.maton.ai/google-merchant/products/v1/accounts/{account_id}/products',
    headers={'Authorization': f'Bearer {os.environ["MATON_API_KEY"]}'}
)
data = response.json()

Notes

  • Developer registration required - You must complete Developer Registration once per Merchant Center account before using v1 endpoints
  • Product IDs use the format contentLanguage~feedLabel~offerId (e.g., en~US~sku123)
  • Products can only be inserted/updated/deleted in data sources with input: "API" type
  • After inserting/updating a product, it may take several minutes before the processed product appears
  • Monetary values use micros (divide by 1,000,000 for actual value)
  • Local inventories only work for products with LOCAL channel (not ONLINE)
  • The Promotions API requires your account to be enrolled in the Promotions program
  • List Sub-accounts only works for multi-client accounts (MCAs)
  • IMPORTANT: When using curl commands, use curl -g when URLs contain brackets to disable glob parsing
  • IMPORTANT: When piping curl output to jq or other commands, environment variables like $MATON_API_KEY may not expand correctly in some shell environments

Error Handling

StatusMeaning
400Invalid request or missing Google Merchant connection
401Invalid/missing Maton API key, or GCP project not registered (see Developer Registration)
403Permission denied - account not enrolled in required program or feature not available
404Resource not found
429Rate limited
4xx/5xxPassthrough error from Google Merchant API
Common Errors

"GCP project is not registered": You need to complete developer registration. See Developer Registration section.

"The caller does not have access to the accounts": The specified account ID is not accessible with your OAuth credentials. Verify you have access to the Merchant Center account.

"Promotion program not enabled": Your Merchant Center account is not enrolled in the Promotions program. Enable it in Merchant Center settings.

"This method can only be accessed by multi-client accounts": You're calling an endpoint (like listSubaccounts) that only works for multi-client accounts (MCAs).

"Mismatched channel": You're trying to access local inventories for an ONLINE product. Local inventories only work with LOCAL channel products.

Troubleshooting: API Key Issues
  1. Check that the MATON_API_KEY environment variable is set:
bash
echo $MATON_API_KEY
  1. Verify the API key is valid by listing connections:
bash
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF
Troubleshooting: Invalid App Name

Ensure your URL path starts with google-merchant. For example:

  • Correct: https://gateway.maton.ai/google-merchant/products/v1/accounts/{accountId}/products
  • Incorrect: https://gateway.maton.ai/products/v1/accounts/{accountId}/products
Troubleshooting: 401 GCP Project Not Registered

If you see an error like "GCP project is not registered with the merchant account":

  1. Complete developer registration - See Developer Registration section
  2. Get your account ID from Merchant Center UI (in the URL after ?a=)
  3. Call the registerGcp endpoint with your account ID and email
  4. After successful registration, retry your original request

Resources

© LeoYeAI, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 2 other files in skills/google-merchant of LeoYeAI/openclaw-master-skills.

  • SKILL.md
  • LICENSE.txt
  • _meta.json

Open the folder on GitHubat commit e5199b5

Compare with similar skills

Google Merchant next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Google Merchant compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Google Merchant this skillLeoYeAI/openclaw-master-skills2.2k—~5.7kAutomated safety check: PassMIT
Microsoft TeamsCraftOS-dev/CraftBot3921 repos~4.4kAutomated safety check: PassMIT
YoutubeCraftOS-dev/CraftBot3921 repos~3.7kAutomated safety check: PassMIT
Zoho BiginCraftOS-dev/CraftBot3921 repos~4.3kAutomated safety check: PassMIT
Zoho CalendarCraftOS-dev/CraftBot3921 repos~4.2kAutomated safety check: PassMIT
Zoho MailCraftOS-dev/CraftBot3921 repos~4.2kAutomated safety check: PassMIT

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  • Microsoft Teams

    CraftOS-dev/CraftBot

    Microsoft Teams API integration with managed OAuth. An agent skill from CraftOS-dev/CraftBot.

    392 GitHub starsUsed in 1 repo~4.4k tokens
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  • Youtube

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    YouTube Data API integration with managed OAuth. An agent skill from CraftOS-dev/CraftBot.

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    Zoho Bigin API integration with managed OAuth. An agent skill from CraftOS-dev/CraftBot.

    392 GitHub starsUsed in 1 repo~4.3k tokens
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  • Zoho Calendar

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    Zoho Calendar API integration with managed OAuth. An agent skill from CraftOS-dev/CraftBot.

    392 GitHub starsUsed in 1 repo~4.2k tokens
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Categories

Questions about Google Merchant

What does Google Merchant do?

Google Merchant Center API integration with managed OAuth. An agent skill from LeoYeAI/openclaw-master-skills. Google Merchant is an agent skill from LeoYeAI/openclaw-master-skills. Google Merchant Center API integration with managed OAuth.

When should I use Google Merchant?

Google Merchant fits situations like: users want to manage their Merchant Center product catalog; check product status; configure data sources; analyze shopping performance.

How do I install Google Merchant in Claude Code?

Run `npx skills add LeoYeAI/openclaw-master-skills --skill google-merchant -a claude-code`. Or copy the skill folder (skills/google-merchant in LeoYeAI/openclaw-master-skills) into .claude/skills/google-merchant in your project. Claude Code loads it when a task matches its description.

How do I install Google Merchant in Codex?

Run `npx skills add LeoYeAI/openclaw-master-skills --skill google-merchant -a codex`. Or copy the skill folder (skills/google-merchant in LeoYeAI/openclaw-master-skills) into .agents/skills/google-merchant in your project. Codex loads it when a task matches its description.

Can I use Google Merchant in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add LeoYeAI/openclaw-master-skills --skill google-merchant -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/google-merchant, .gemini/skills/google-merchant, .github/skills/google-merchant and .opencode/skills/google-merchant in your project.

What does Google Merchant need to run?

Going by SKILL.md and its folder, Google Merchant needs the command-line tools its instructions call (python and curl) and credentials named MATON_API_KEY. Our summary lists: Python 3; A credential in MATON_API_KEY; A credential in YOUR_API_KEY.

Does Google Merchant access the network?

SKILL.md names 8 domains. In commands or code: gateway.maton.ai, ctrl.maton.ai, merchants.google.com and connect.maton.ai; the agent is likely to contact these when it follows the instructions. As links in the text: developers.google.com, maton.ai, support.google.com and discord.com. This is read from the text; nothing was executed.

Is Google Merchant safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Google Merchant use?

Google Merchant is published under the MIT licence (from the LICENSE file in the skill folder). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Google Merchant use?

About 5.7k tokens (SKILL.md is roughly 23k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Google Merchant?

Skills that share tags, products or a category with Google Merchant: Microsoft Teams (CraftOS-dev/CraftBot, 392 stars), Youtube (CraftOS-dev/CraftBot, 392 stars), Zoho Bigin (CraftOS-dev/CraftBot, 392 stars) and Zoho Calendar (CraftOS-dev/CraftBot, 392 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Google Merchant?

LeoYeAI (a GitHub user) maintains it in LeoYeAI/openclaw-master-skills, which has 2,161 GitHub stars. The repository holds 1,235 skills in this directory. The repository was last updated on July 20, 2026.

Source: LeoYeAI/openclaw-master-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.