# Haloo Trademark Clearance MCP: Use Haloo Trademark Clearance in Slack and Email

Source: https://maito.app/integrations/haloo-trademark-clearance

Connect the Haloo Trademark Clearance MCP server to Maito with one sign-in, and your whole team can use it from Slack or email: “Is the name Brightwave clear to trademark for software in the US?”

Haloo runs trademark clearance searches to check whether a name is available to use. Connect the Haloo Trademark Clearance MCP server to Maito once, and everyone on your team can use Haloo Trademark Clearance from Slack, by email, or from Claude, ChatGPT, Cursor, Codex, Grok or Muse. Nobody else has to sign in.

-   Connects in one click
-   Sign in with Haloo Trademark Clearance
-   One connection for the whole team
-   Server by [Haloo Inc](https://haloo.ai/)

Updated October 21, 2026

## What you can ask with Haloo Trademark Clearance

Requests to Maito

![Dana](https://maito.app/marketing-avatars/dana.webp)

Dana in Slack

Is the name Brightwave clear to trademark for software in the US?

![Sam](https://maito.app/marketing-avatars/sam.webp)

Sam by email

Run a clearance search on Acme Flow for EU classes 9 and 42.

Maito uses Haloo Trademark Clearance to do the work and replies where you asked.

## How to connect Haloo Trademark Clearance

Open Connections in your workspace and choose Connect next to Haloo Trademark Clearance. You sign in to Haloo Trademark Clearance in a new tab, and that's the whole setup. Name the account and choose Workspace under who can use it. That's the only time anyone signs in: your whole team, shared chats and Loops can use Haloo Trademark Clearance from then on. Or skip ahead and ask for the work: Maito sends you a link if Haloo Trademark Clearance isn't connected yet.

## Questions

### What is the Haloo Trademark Clearance MCP server URL?

Haloo Inc publishes it at https://connect.haloo.ai/trademark-search/mcp, and it signs in with OAuth, so there's no key to copy.

### Can I use the Haloo Trademark Clearance MCP server from Slack?

Yes. Connect it to Maito once, then mention Maito in any Slack channel or send it a direct message. The same connection works by email and from Claude, ChatGPT, Cursor, Codex, Grok or Muse.

### Does everyone on my team have to connect Haloo Trademark Clearance?

No. One person connects it once and chooses Workspace. Then everyone in the workspace, shared chats and Loops can use Haloo Trademark Clearance, without signing in themselves. Choose Only me instead to keep it to your own chats.

### Do I have to connect Haloo Trademark Clearance before I ask?

No. If a request needs Haloo Trademark Clearance and it isn't connected yet, your agent sends you a link. Connect it, and the work picks up where it stopped.

### Can I limit what Maito does in Haloo Trademark Clearance?

Yes. After you connect, turn off any Haloo Trademark Clearance tools you don't want Maito to use, such as the ones that change data. Tools Haloo Trademark Clearance adds later stay off until you turn them on.

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## Put your AI employee to work.

Set it up in minutes. Connect Haloo Trademark Clearance, then hand Maito the first job.

[Put Maito to work](https://maito.app/login?returnTo=%2Fintegrations%2Fhaloo-trademark-clearance)[Book a demo](https://cal.com/ddubovetzky/chat-with-the-founder)