FIRMSapi MCP Server: Install & Setup

Install FIRMSapi in Claude Code

Claude Code

claude mcp add --transport http firmsapi https://api.firmsapi.com/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "firmsapi": {
      "url": "https://api.firmsapi.com/mcp"
    }
  }
}

Frequently asked questions

What does the FIRMSapi MCP server do?

Look up, search and validate U.S. CBP FIRMS facility codes for piers, CFS, warehouses and FTZs.

Is the FIRMSapi MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does FIRMSapi run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add FIRMSapi to Claude Code?

Run: claude mcp add --transport http firmsapi https://api.firmsapi.com/mcp

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