FreightUtils MCP Server
Neutral freight reference + validation layer for AI agents: ADR, HS, UN/LOCODE, freight math
Connect it
Settings → Connectors → Add custom connector
URL: https://www.freightutils.com/api/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://www.freightutils.com/api/mcp{
"mcpServers": {
"freightutils": {
"url": "https://www.freightutils.com/api/mcp"
}
}
}claude mcp add --transport http freightutils https://www.freightutils.com/api/mcp{
"servers": {
"freightutils": {
"type": "http",
"url": "https://www.freightutils.com/api/mcp"
}
}
}{
"mcpServers": {
"freightutils": {
"command": "npx",
"args": [
"-y",
"freightutils-mcp@2.22.5"
]
}
}
}claude mcp add freightutils -- npx -y freightutils-mcp@2.22.525 tools, verified live
cbm_calculatorread-onlyCalculate cubic metres (CBM) for a shipment from per-piece dimensions. CBM is the standard volume unit in international shipping: 1 CBM = 1m x 1m x 1m = 1,000 litres, and ocean freight prices per "freight tonne" (1 CBM or 1,000 kg, whichever is greater). Behavior: deterministic â identical inputs always return identical figures; total volume = pieces x per-piece CBM (totals are computed from un
chargeable_weight_calculatorread-onlyCalculate air freight chargeable weight â the greater of actual gross weight and volumetric weight, which is what airlines bill. Volumetric weight (kg) = (L x W x H in cm) / divisor; the IATA-standard divisor is 6,000 (1 CBM = 166.67 kg), while express integrators (DHL, FedEx, UPS) typically use 5,000. Behavior: deterministic; the dimensions are per piece and gross_weight_kg is the TOTAL for al
ldm_calculatorread-onlyCalculate loading metres (LDM) for European road freight â how much trailer length a pallet load occupies. 1 LDM = 1 linear metre of a 2.4m-wide trailer; a standard artic is 13.6 LDM. Provide a pallet preset OR custom length_mm + width_mm â omitting both errors with a usage hint. Behavior: deterministic; stackable=true with stack_height 2 or 3 divides the floor footprint accordingly; fits is
adr_lookupread-onlyLook up European road dangerous-goods (ADR 2025) reference data for a substance: hazard class, classification code, packing group, labels, special provisions, limited/excepted quantities, transport category, tunnel restriction code and Kemler (hazard identification) number. Covers 2,939 entries across all 9 hazard classes, from UNECE ADR 2025 (ECE/TRANS/352). Provide exactly ONE of: un_number (ex
adr_exemption_calculatorread-onlyCalculate ADR 1.1.3.6 "small load" exemption points for a dangerous-goods load and say whether it qualifies. Each substance's transport category (Table A column (15), 0-4) sets a points multiplier (1.1.3.6.4: category 1 x50, 2 x3, 3 x1, 4 x0; the nine ADR 1.1.3.6.3 note-a entries UN 0081/0082/0084/0241/0331/0332/0482/1005/1017 are x20); points = quantity x multiplier. The rule (1.1.3.6.2), for dan
airline_lookupread-onlySearch 6,356 airlines by name, IATA code, ICAO code, AWB prefix, or country. AWB prefixes are the first 3 digits of an air waybill number and identify the issuing carrier (e.g. 176 = Emirates). Provide ONE parameter: query is a ranked fuzzy search across names and codes; iata / icao / prefix / country are exact filters. Behavior: read-only; fuzzy query hits report their match quality through the
airport_lookupread-onlyLook up an airport by IATA code (3 letters, e.g. "LHR"), ICAO code (4 chars, e.g. "EGLL"), or free-text name/city search (e.g. "heathrow"). Covers 85,555 airports worldwide (OurAirports, public domain, cross-checked vs OpenFlights + Wikidata). Provide ONE of iata, icao, or query; the optional type filter narrows results. Behavior: read-only; exact code hits return one record; ambiguous name searc
nearest_airportread-onlyFind the airports nearest to a caller-provided latitude/longitude, sorted by great-circle (haversine) distance with distance_km on each result. Searches 85,555 airports (OurAirports, public domain). Provide latitude and longitude (decimal degrees); optional radius_km, max_results (1-50, default 10) and type filter (e.g. large_airport only). Coordinates are INPUT only â nothing is stored or logg
resolve_referenceread-onlyResolve an arbitrary freight identifier â one opaque string in, typed and cited candidates out. Use when you hold one identifier-ish token ("176", "UN1845", "NLRTM", "FOB", "22G1", "MSKU1100810", "D/E") and do not know what kind of identifier it is: each candidate names its entity type and carries the api_url and canonical_url of its full record. Provide q: ONE identifier (single token, max 32
container_lookupread-onlyGet ISO shipping-container specifications, with optional load-fit maths. Covers 10 types: 20ft/40ft standard, 40ft and 45ft high-cube, 20ft/40ft reefer, 20ft/40ft open-top and 20ft/40ft flat-rack. Provide type as a slug (e.g. "20ft-standard", "40ft-high-cube") for one container's record; omit it to list all 10 as summary rows (full: true for full records). Add item dimensions (item_length_cm/widt
hs_code_lookupread-onlySearch 6,940 WCO Harmonized System (HS 2022) commodity codes â the 6-digit international customs classification layer. The first 2 digits are the chapter, 4 the heading, 6 the subheading. Provide ONE of: query (free-text description search, min 2 chars), code (2-6 digit lookup, written with or without dots or spaces â "8471.30" is 847130 â returns the code plus its hierarchy), or section (R
incoterms_lookupread-onlyLook up the 11 Incoterms 2020 trade rules â who pays for transport, insurance and customs clearance, and where risk transfers from seller to buyer. 7 rules work for any transport mode (EXW, FCA, CPT, CIP, DAP, DPU, DDP); 4 are sea/inland-waterway only (FAS, FOB, CFR, CIF). Provide code for one rule, category (any_mode | sea_only) for a filtered list, or neither to list all 11 (a list is summary
pallet_fitting_calculatorread-onlyCalculate how many identical boxes fit on a pallet: boxes per layer (trying 90-degree rotation when allowed), layer count within the max height, totals, footprint and volume utilisation, and weight capping. Behavior: deterministic geometric packing of one box size in aligned rows and columns â it does not model interlocked or mixed-orientation patterns; weight_limited reports when max_payload_k
unit_converterread-onlyConvert freight and logistics units: weight (kg, lbs, oz, tonnes, short_tons, long_tons), volume (cbm, cuft, cuin, litres, gal_us, gal_uk), length (cm, inches, m, feet, mm), plus two freight-specific targets valid only FROM cbm â chargeable_kg (air volumetric weight at the IATA 6,000 divisor: m³ x 1,000,000 / 6000) and freight_tonnes (sea W/M, 1 CBM = 1 freight tonne). Behavior: deterministic,
consignment_calculatorread-onlyCalculate per-line and grand totals for a multi-item mixed consignment: CBM, loading metres (LDM), volumetric weight, and the mode-specific chargeable figure (air chargeable weight, sea revenue tonnes, road LDM), plus objective advisory flags. Provide mode (sea | air | road, default road) and either lines[] (canonical â per line: quantity, dims {l,w,h,unit}, weight {value,unit}, optional descri
unlocode_lookupread-onlySearch 116,232 UN/LOCODE transport locations worldwide â ports, airports, rail and road terminals, inland container depots and border crossings. Codes are 5 characters: a 2-letter ISO country code + a 3-character location code (GBLHR = London Heathrow, NLRTM = Rotterdam). Provide code for an exact record, or query (name search, min 2 chars) optionally narrowed by country and function_type; limi
uk_duty_calculatorread-onlyEstimate UK import duty and VAT for a commodity code using the LIVE GOV.UK Trade Tariff â rates are fetched per request, not from a static table. The CIF value is composed from customs_value + freight_cost + insurance_cost; duty = CIF x the duty rate for the origin country; VAT (typically 20%) applies on the duty-inclusive value. Provide commodity_code (a declarable 10-digit code), origin_count
shipment_summaryread-onlyComposite shipment analysis in one call: volume (CBM), gross and chargeable weight, road LDM with pallet spaces and a vehicle suggestion (road mode), volumetric weight (air), revenue tonnes with a container suggestion (sea), dangerous-goods presence for items carrying un_number, and UK duty estimates for items carrying hs_code + customs_value. Provide mode (road | air | sea | multimodal) and item
uld_lookupread-onlyLook up air-cargo ULD (Unit Load Device) specifications â 16 types spanning lower-deck containers (AKE/LD3 and family), main-deck pallets (PMC, PAG and family) and temperature-controlled units. Each record carries external/internal/door dimensions (cm), tare and max gross weight (kg), usable volume (m³), deck position and compatible aircraft. Provide type as an IATA code ("AKE", "PMC"), slug (
vehicle_lookupread-onlyLook up road-freight vehicle and trailer specifications â 17 types: EU articulated trailers (standard/mega curtainsider, box, reefer, double-deck, flatbed, low-loader), US 53ft/48ft dry vans, rigid trucks (7.5-26 t) and vans (Luton, Transit, Sprinter). Each record carries internal dimensions, payload and gross weights, euro/UK pallet capacity, axle configuration and features. Provide slug (e.g.
get_subscribe_linkread-onlyReturn the FreightUtils pricing page URL with the Pro plan's request limit (50,000 per month) and price. Use when the user asks about FreightUtils plans, pricing or API limits. Behavior: static local response â no API call, never rate-limited, no account or payment action; the user opens the URL in a browser. Returns: url, tier, monthly_limit, monthly_price, currency and note under result.
adr_lq_eq_checkread-onlyCheck whether dangerous goods qualify for ADR Limited Quantity (LQ, ADR 3.4) or Excepted Quantity (EQ, ADR 3.5) relief. LQ compares each item's per-inner-packaging quantity against that substance's LQ maximum; EQ resolves the substance's E-code (E0-E5) and checks the per-inner limit, plus the per-outer limit when inner_packaging_qty is given. Provide mode ("lq" or "eq") and 1-20 items, each with
emissions_calculatorread-onlyEstimate freight transport greenhouse-gas emissions (kgCO2e) for a shipment leg, per ISO 14083:2023 / GLEC Framework v3.2: emissions = mass x distance x a published emission-intensity factor (kgCO2e/tonne-km). Provide mass + distance_km + mode (road | rail | sea | air | inland_waterway); optionally choose sub_mode, region/authority (uk = DEFRA, us = EPA, fr = ADEME) and basis (wtw default, or ttw
validateread-onlyValidate and parse freight identifiers by their public check-digit algorithms: shipping container numbers (ISO 6346), air waybill (AWB) numbers (IATA modulus-7) and IMO ship identification numbers. Two modes: pass text=<arbitrary string> to find and validate every identifier in it (e.g. a booking-email line), OR pass value=<identifier> + type=<container|awb|imo> to validate one. Behavior: determ
ics2_checkread-onlyCheck a goods description against the official EU ICS2 stop-words list â terms the European Commission deems too vague or generic for an entry summary declaration (ENS) goods-description field (data element 18 05 000 000). Pass description=<goods description>. Behavior: deterministic term matching against the in-force EU list; each flagged term carries a note (a standalone stop-word means autom
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