FreightUtils MCP Server
@SoapyRED
17 free freight tools for AI agents — LDM/CBM/chargeable weight calculators, consignment calculator, pallet fitting, container capacity, ULD reference, vehicle types, ADR dangerous goods (2,939 entries), ADR exemption & LQ/EQ, HS codes (6,940), UK duty/VAT (live GOV.UK), INCOTERM
Overview
What is FreightUtils MCP Server?
A Model Context Protocol server that gives AI agents access to 11 freight calculation and reference tools, including CBM, chargeable weight, ADR dangerous goods lookup, and more. It is designed for logistics, shipping, and supply chain professionals using AI assistants.
How to use FreightUtils MCP Server?
Configure the server in your MCP client (e.g., Claude Desktop) by adding a server entry with "command": "npx" and "args": ["freightutils-mcp"], or use the remote HTTP URL https://www.freightutils.com/api/mcp if your client supports it. No API key is required; a courtesy rate limit of 100 requests per day per IP applies.
Key features of FreightUtils MCP Server
- 11 freight tools: CBM, chargeable weight, LDM, ADR lookup, and more
- ADR 2025 dangerous goods database with 2,939 entries
- Airline lookup covering 6,352 airlines and IATA/ICAO codes
- HS code lookup with 6,940 harmonized tariff codes
- Pallet fitting calculator with box layers and rotation
- Unit converter for weight, volume, and length
Use cases of FreightUtils MCP Server
- Calculate cubic meters (CBM) for sea freight shipments
- Determine air freight chargeable weight (volumetric vs actual)
- Search dangerous goods by UN number and check ADR 1.1.3.6 exemptions
- Look up ISO container specifications and loading calculations
- Find HS codes for customs declarations and Incoterms 2020 trade rules
FAQ from FreightUtils MCP Server
Does FreightUtils MCP Server require an API key?
No. All tools call the free FreightUtils API without any API key.
What is the rate limit?
A courtesy rate limit of 100 requests per day per IP address applies.
Which MCP clients are supported?
It works with any MCP client, including Claude Desktop and Claude Code.
How is the server installed?
You can run it via npx with no prior installation, or use the remote HTTP URL if your client supports remote servers.
Are the tools free to use?
Yes, all tools are free and backed by the FreightUtils API.
