TrademarkMind
Check if a brand name or logo conflicts with U.S., international, and Canadian trademark registers.
Searches U.S. federal, international Madrid System, and Canadian trademark registers to find conflicts with proposed brand names and logos. Returns similarity scores, registration status, and a full report. Helps entrepreneurs and small business owners verify trademark availability before filing.
Try asking Muse: "Check whether my new product name is available to trademark and won't conflict with existing brands."
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Source: Found in the official MCP Registry (com.trademarkmind/trademark-check) · First listed October 29, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 3 h ago.
Is it safe to connect?
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
musedirectory.ai is not part of Meta. More about how Muse handles your information
How to add it to Muse
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://mcp.trademarkmind.com/Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Also use it in ChatGPT or Claude
TrademarkMind is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
Add it to ChatGPT
- 1
Open ChatGPT settings
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
- 2
Turn on developer mode
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
- 3
Create the connector
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
- 4
Use it in a chat
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
Add it to Claude
- 1
Open Claude settings
In Claude, open Settings, then Connectors.
- 2
Add a custom connector
Choose Add custom connector, give it a name, and paste the link.
- 3
Connect and use it
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://mcp.trademarkmind.com/What people ask Muse to do
Technical details: safety screening, tools, response time and recent checks
Response time at the last check: 297ms. Worked in 100% of checks over 30 days.
Screening · October 29, 2026
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
Tools · 6
check_brandThe complete check, and the one to prefer when someone asks whether a brand is free: the name against the U.S. and international trademark registers, the logo if they share one, and the domains and social handles, all resolved into a single verdict of clear, caution or conflict. check_nameScores a proposed brand name against the U.S. federal trademark register and the international Madrid register in the chosen classes, and returns the closest conflicting marks with their similarity, their status, and whether they are still live. Use this when someone asks whethercheck_logoCompares a logo image against the registered logos on the U.S. and international registers, three ways: the shape of the image, what the image depicts, and the wording inside it. Each match comes back with a similarity score, how it matched, and whether the registration is still suggest_classesMaps a plain description of what a business sells onto the Nice classes a trademark filing would need. Call this before check_name whenever the user has not given class numbers.search_internationalSearches WIPO Madrid System international registrations by name, showing for each one the countries it was designated in and the countries that refused it. Use this for questions about protecting a name abroad.get_resultReturns the current state of a check started earlier, using the job id it gave you. Call it again after a short wait while the status is still running.Recent checks
Link
https://mcp.trademarkmind.com/Questions about TrademarkMind in Muse
How do I connect TrademarkMind to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use TrademarkMind to help me. It is a free service with an MCP server at https://mcp.trademarkmind.com/. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
Is TrademarkMind working right now?
At the last check (October 29, 2026, 08:30 UTC) the endpoint was working, answering in 297ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
Is TrademarkMind safe to connect to Muse?
It was screened on October 29, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
What can TrademarkMind do in Muse?
It exposes 6 tools, including check_brand, check_name, check_logo, suggest_classes. For example, you could ask Muse: "Check whether my new product name is available to trademark and won't conflict with existing brands."
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This listing was added from public sources (Found in the official MCP Registry (com.trademarkmind/trademark-check)). If you build TrademarkMind, claim it to correct the details and get your badge.
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