Koskamo

Markbase MCP

An MCP server that lets AI assistants search USPTO trademark records, screen proposed names for conflicts, and look up owner details using structured data from the USPTO.

Visit Rad Soft

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Markbase MCP logo, by Rad SoftCommunity listingLocal stdioSource reviewed; not executedPublished by Rad Soft
You need:Needs an API key, which a Free account includes.
Vendor documentation

What you can do with it

  • Search trademark records by name or owner
  • Screen proposed names for potential conflicts
  • Look up trademark registration details
  • Aggregate trademark statistics by class or status

Source and maintenance

Community listingRegistry 2026.11.4
mcp-registry: io.github.Rad-Soft/markbase@2026.11.4Source repositoryProject website
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@radsoft/markbase-mcp 2026.11.4

npm
@radsoft/markbase-mcp package definition
{
  "version": "2026.11.4",
  "transport": "stdio",
  "identifier": "@radsoft/markbase-mcp",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "MARKBASE_API_KEY",
      "isRequired": true,
      "description": "Free Markbase API key from https://markbase.co/login (5,000 requests per month)."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "markbase-mcp-radsoft-markbase-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@radsoft/markbase-mcp@2026.11.4"
      ],
      "env": {
        "MARKBASE_API_KEY": "<YOUR_MARKBASE_API_KEY>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "markbase-mcp-radsoft-markbase-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@radsoft/markbase-mcp@2026.11.4"
      ],
      "env": {
        "MARKBASE_API_KEY": "<YOUR_MARKBASE_API_KEY>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "markbase-mcp-radsoft-markbase-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@radsoft/markbase-mcp@2026.11.4"
      ],
      "env": {
        "MARKBASE_API_KEY": "<YOUR_MARKBASE_API_KEY>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "markbase-mcp-radsoft-markbase-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@radsoft/markbase-mcp@2026.11.4"
      ],
      "env": {
        "MARKBASE_API_KEY": "<YOUR_MARKBASE_API_KEY>"
      }
    }
  }
}

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