# FreightUtils Reference Data API

**Canonical:** https://apis.io/apis/freightutils-com/freightutils-com-reference-data-api/  
**Provider:** FreightUtils — https://apis.io/providers/freightutils-com/  
**Base URL:** https://www.freightutils.com  
**Documentation:** https://www.freightutils.com/api-docs

FreightUtils Reference Data API is one of 7 APIs that [FreightUtils](https://apis.io/providers/freightutils-com/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 5 JSON Schema definitions. Tagged areas include Reference Data. The published artifact set on APIs.io includes an OpenAPI specification and 5 JSON Schemas.

The Reference Data API from FreightUtils — 17 operation(s) for reference data.

## Operations (18)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/adr` | ADR / UN Number Lookup |
| GET | `/api/adr-calculator` | ADR 1.1.3.6 Exemption Calculator (single item) |
| POST | `/api/adr-calculator` | ADR 1.1.3.6 Exemption Calculator (multiple items) |
| GET | `/api/airlines` | Airline Lookup |
| GET | `/api/incoterms` | INCOTERMS 2020 Lookup |
| GET | `/api/hs` | HS Code Lookup |
| GET | `/api/containers` | Container Capacity Reference |
| GET | `/api/uld` | Air Freight ULD Types |
| GET | `/api/vehicles` | Vehicle & Trailer Types |
| POST | `/api/adr/lq-check` | ADR Limited & Excepted Quantity Checker |
| GET | `/api/airports` | Airport Code Lookup |
| GET | `/api/nearest-airport` | Nearest Airport |
| GET | `/api/resolve` | Resolve any freight identifier to typed, ranked, cited candidates |
| GET | `/api/adr/codes` | ADR code registry: families, or one family's codes |
| GET | `/api/adr/codes/{family}/{code}` | One ADR Table A code and what it means |
| POST | `/api/adr/consignment-check` | ADR consignment check (1.1.3.6, LQ/EQ, tunnels, document strings, mixed… |
| GET | `/api/coverage` | Data coverage matrix |
| GET | `/api/data-licensing` | Data licensing rows |

## Machine-readable artifacts (6)

- **OpenAPI** — https://artifacts.apis.io/freightutils-com/openapi/freightutils-com-reference-data-api-openapi.yml
- **JSONSchema** — https://artifacts.apis.io/freightutils-com/json-schema/freightutils-com-adr-consignment-check-result-schema.json
- **JSONSchema** — https://artifacts.apis.io/freightutils-com/json-schema/freightutils-com-adr-calculator-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/freightutils-com/json-schema/freightutils-com-container-spec-schema.json
- **JSONSchema** — https://artifacts.apis.io/freightutils-com/json-schema/freightutils-com-adr-calculator-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/freightutils-com/json-schema/freightutils-com-resolve-response-schema.json

## Other FreightUtils APIs (6)

- [FreightUtils ADR API](https://apis.io/apis/freightutils-com/freightutils-com-adr-api/)
- [FreightUtils Calculators API](https://apis.io/apis/freightutils-com/freightutils-com-calculators-api/)
- [FreightUtils Composite API](https://apis.io/apis/freightutils-com/freightutils-com-composite-api/)
- [FreightUtils Consignment API](https://apis.io/apis/freightutils-com/freightutils-com-consignment-api/)
- [FreightUtils Customs API](https://apis.io/apis/freightutils-com/freightutils-com-customs-api/)
- [FreightUtils Reference API](https://apis.io/apis/freightutils-com/freightutils-com-reference-api/)

## Tags

Reference Data

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/freightutils-com/freightutils-com-reference-data-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/freightutils-com/.