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100
MCP live MCP 2025-11-25 streamable-http

Moltline Shipping Maths

com.moltlinestudio/shipping

Dimensional weight, parcel fit, landed cost and freight class. 4 of 6 tools free.

Uptime
100.0%
2 direct probes · 30d
Response
880ms
last probe
Tools
6
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://mcp.moltlinestudio.com/shipping

Tools · 6

dim_weight

Work out whether a parcel bills on its size or its weight. FREE. Carriers charge the greater of actual weight and dimensional weight, so a light bulky box costs more than the scale suggests. Typical …

parcel_fit

Pick the smallest box an item actually fits in, allowing for padding. FREE. Tries every rotation of the item against every box, so an item that only fits diagonally-oriented is still found. Typical i…

landed_cost

Total what a unit really costs once freight, duty and fees are in. FREE. Duty is applied to goods value, tax to goods plus duty plus freight — the common import treatment — and the order is spelled o…

freight_class

Derive a US LTL freight class from density. FREE. Density in pounds per cubic foot maps to a class on the published NMFC density scale. Typical input {"length": 48, "width": 40, "height": 36, "weight…

rate_card

Turn a cost model into a customer-facing weight-banded price table. PREMIUM (license). Prices each band at its upper bound so you never under-charge inside a band, then rounds up to a tidy increment.…

free_shipping_threshold

Find the order value at which free shipping stops costing you money. PREMIUM (license). Break-even is where the gross margin on the order covers the shipping you absorb. Typical input {"gross_margin_…

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "moltline_shipping_maths": {
      "url": "https://mcp.moltlinestudio.com/shipping",
      "transport": "streamable-http"
    }
  }
}