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Plumb Registry

com.plumbregistry/directory · v1.0.0

Search and verify fire protection contractor licenses (TX SFMO, CA CSLB C-16) from state records.

Connect Remote server

Terminal
claude mcp add --transport http directory https://plumbregistry.com/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "directory": {
      "url": "https://plumbregistry.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "directory": {
      "type": "http",
      "url": "https://plumbregistry.com/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://plumbregistry.com/mcp

Tools 3 found in our last check

  • search_providers

    Find fire protection companies with an active state license. Covered: Texas (Texas State Fire Marshal's Office) and California (California Contractors State License Board). Filter by state, city, county, service (fire-sprinkler, fire-alarm, fire-extinguisher) or company name. Wi…

  • get_provider

    Look up a company by its directory slug (from search results) or by any of its state license or registration numbers.

  • verify_license

    Check whether a fire protection license or registration number is active, which company holds it, and when it expires. Covered: Texas (Texas State Fire Marshal's Office) and California (California Contractors State License Board). Data is a periodic snapshot of state records; th…

Details

Endpointhttps://plumbregistry.com/mcp (Streamable HTTP)
First published27 Oct 2026
Last updated27 Oct 2026
Registry namecom.plumbregistry/directory

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