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After connecting FastMoss, StoreClaw can access TikTok Shop product, shop, creator, agency/MCN, market, and advertising data through the FastMoss MCP service. This allows you to use natural language in StoreClaw to query and analyze TikTok Shop product opportunities, competitors, markets, and content-related information.

In the current version, the FastMoss connector is managed through the corresponding plugin. Please install the FastMoss plugin first, then open the plugin details page and connect your account in the connector section.

  • TikTok Shop product opportunity, product trend, and market analysis.
  • Competitor product, competitor shop, and price range analysis.
  • Creator sales performance, creator matching, and content performance analysis.
  • Market, category, and competitive trend analysis.
  • Advertising performance and paid traffic signal analysis.

FastMoss Developer Docs: FastMoss Developer Docs

Note: If you have questions about FastMoss account registration, MCP service activation, pricing plans, usage quotas, the number of API Keys, or account permissions, please contact FastMoss customer support or sales for confirmation.

Feature Overview

Capability Description Example Question
Product Research Query TikTok Shop product data such as price, sales, GMV, trends, and associated creators Analyze the best-selling products in the TikTok Shop US beauty category.
Shop Analysis Analyze shop GMV, best-selling products, category mix, traffic channels, and growth trends Analyze the recent performance of this TikTok Shop.
Creator Analysis Query creator followers, sales, GMV, promoted products, and category fit Find TikTok Shop creators suitable for promoting this product.
Agency / MCN Analysis Query agencies and creator resources to evaluate potential partners and sales performance Analyze the creators and sales performance of this MCN.
Market Trends Review category rankings, price ranges, competition density, growth rates, and market trends What are the recent market trends for women's maxi dresses on TikTok Shop US?
Advertising Analysis Analyze estimated spend, ROAS, creative formats, advertising trends, and related products or shops Analyze the recent advertising performance of this product.

Before You Start

Before connecting, make sure that:

  • You can log in to StoreClaw.
  • You have registered for and can log in to the FastMoss Developer Center.
  • Your FastMoss account has an active MCP / CLI plan or trial access.
  • Open the FastMoss Developer Docs: FastMoss Developer Docs, then go to MCP Guide → Set up MCP.
  • You can obtain your own API Key from the FastMoss Developer Center.

Note: If your account does not yet have MCP access, activate a trial or purchase the appropriate plan in the FastMoss Developer Center first. Available plans, quotas, request limits, and the number of API Keys are subject to the latest information shown by FastMoss.

Step 1: Get Your API Key from FastMoss

The FastMoss connection dialog in StoreClaw requires an API Key. Follow these steps:

  1. Open the FastMoss Developer Center in your browser: https://developers.fastmoss.com/.
  2. Sign in with your FastMoss account.
  3. Open your account menu in the upper-right corner and select Key Management.
  4. If MCP / CLI service has not been activated yet, follow the on-screen instructions to start a trial or purchase the appropriate plan.
  5. After activation, locate your FastMoss API Key on the API Key management page.
  6. Copy the complete API Key.

Note: In the official FastMoss MCP setup guide, the API Key is used to generate a complete remote MCP URL such as https://mcp.fastmoss.com/mcp?api_key=.... When connecting FastMoss in StoreClaw, you only need to enter the API Key; you do not need to enter the complete Remote MCP server URL.

Step 2: Connect FastMoss in StoreClaw

  1. Log in to StoreClaw.
  2. Install the FastMoss plugin, or open the FastMoss plugin details page and click Install.
  3. Find FastMoss in the connector section.
  4. Click Connect or Add Account.
  5. Paste the FastMoss API Key you copied earlier into the API Key field.
  6. Click Connect FastMoss.
  7. Wait until the FastMoss account status is shown as Connected on the plugin details page.

After the connection is successful, StoreClaw will use the API Key associated with your connected account to access the FastMoss MCP service. Available data, tools, usage quotas, and request limits depend on your FastMoss account and MCP plan.

How to Reconnect

If your FastMoss connection is unavailable or the API Key is no longer working, follow these steps to reconnect:

  1. Sign in to the FastMoss Developer Center.
  2. Click your account menu in the upper-right corner.
  3. Select Key Management.
  4. Find an available API Key and copy it in full.
  5. Return to StoreClaw and paste the API Key into the FastMoss reconnect dialog.
  6. Click Reconnect and wait for StoreClaw to verify the key.

StoreClaw only requires the API Key. Do not paste the full Remote MCP Server URL.

How to Use FastMoss After Connecting

After connecting FastMoss, you can directly describe what you want to query or analyze in StoreClaw.

Recommended Prompt Structure

For better query results, include the following information whenever possible:

  • Platform or market: for example, TikTok Shop US or TikTok Shop UK.
  • Query target: for example, product, shop, creator, category, keyword, or product URL.
  • Time range: for example, the last 7 days, 14 days, or 30 days.
  • Analysis goal: for example, product research, competitor analysis, shop analysis, creator analysis, market trends, or advertising analysis.
  • Expected output: for example, trend ranking, opportunity list, competitor comparison, creator list, or risk alerts.

Example:

Analyze product opportunities for women's maxi dresses on TikTok Shop US over the last 14 days.
Focus on sales growth, ranking increases, and changes in popularity,
and provide the products worth watching, including price, sales, GMV, and trend performance.

Common Prompt Examples

Show me the products with the fastest sales growth in the TikTok Shop US beauty category over the last 7 days.

Analyze this TikTok Shop's GMV, best-selling products, and growth trend.

Find creators suitable for promoting this product and compare their follower count, sales, and GMV.

What is the current competition level and price range in this TikTok Shop US subcategory?

Analyze the recent advertising performance and paid traffic dependency of this product.

Permissions, Usage Limits, and Security

API Key Permissions

The API Key is the credential used to access the FastMoss MCP service. The capabilities and data StoreClaw can access depend on the FastMoss account permissions, MCP service status, and plan associated with that Key.

If StoreClaw reports that the connection failed or data cannot be queried, check the following:

  • Whether your FastMoss account has an active MCP / CLI service.
  • Whether the complete API Key was copied correctly.
  • Whether the API Key contains leading or trailing spaces, line breaks, or extra characters.
  • Whether your FastMoss account still has available quota.
  • Whether the request frequency has reached the limit of your current plan.
  • Whether the FastMoss MCP service is currently available.

Usage Limits

FastMoss MCP / CLI provides usage quotas and request-frequency limits based on the selected plan. Quotas, rate limits, and the number of API Keys may vary by plan.

If StoreClaw reports insufficient quota, failed requests, or rate limiting, open the FastMoss Developer Center to check your current plan and remaining quota. Upgrade your plan or wait for the quota to reset as needed.

API Key Security

Keep your API Key secure:

  • Do not share it with unrelated users.
  • Do not publish it in public documents, screenshots, code repositories, or group chats.
  • Do not embed it in publicly accessible frontend code.
  • If you suspect that the Key has been exposed, disable, delete, or regenerate the relevant API Key in the FastMoss Developer Center as soon as possible.

FAQ

Q: What should I do if I cannot find my API Key?

A: Make sure you are logged in to the FastMoss Developer Center and that your account has an active MCP / CLI service. If you have not activated a plan or trial, complete the activation first, then return to the API Key management page.

Q: What should I enter in the API Key field in StoreClaw?

A: Enter the API Key generated or displayed in the FastMoss Developer Center. Do not enter your FastMoss login password, and do not enter the complete MCP URL such as https://mcp.fastmoss.com/mcp?api_key=....

Q: What should I do if StoreClaw says the API Key is invalid?

A: Check the following:

  • Whether the full API Key was copied.
  • Whether there are extra spaces or line breaks before or after the Key.
  • Whether you accidentally copied the complete MCP URL instead of the API Key.
  • Whether FastMoss MCP / CLI service has been activated.
  • Whether the current API Key is still valid.

Q: Why can I still not query data after the connection succeeds?

A: Common causes include:

  • Your FastMoss account has insufficient remaining quota.
  • Your current plan or account permissions do not support the requested data capability.
  • The request frequency has reached the limit of your current plan.
  • The query is missing required information such as market, product, shop, creator, category, or time range.
  • The FastMoss MCP service is temporarily unavailable or has timed out.

Try adding a clearer market, query target, time range, and analysis goal, then run the query again.

Q: Can I share the API Key with my team members?

A: Whether sharing is appropriate depends on your FastMoss plan and team management setup. Different FastMoss plans may support different numbers of API Keys, and some plans support multiple Keys for team use. For easier permission and quota management, it is recommended to use separate Keys for different scenarios whenever possible and avoid sharing Keys through public channels.