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Boxc CalculateDuty API

Calculate the landed cost of a shipment. This is a quick way to calculate the duties and taxes owed for a shipment without having to create one.

Boxc CalculateDuty API is one of 22 APIs that Boxc publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include CalculateDuty. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 1 operation across 1 path, and defines 14 schemas. It is described by OpenAPI 3.2.0, at version 1.123.

Requests are made against a single base URL, https://api.boxc.com/v1.

1 operations 1 paths 14 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.123
Base URL
https://api.boxc.com/v1
Authentication
HTTP Bearer, HTTP Bearer
Resource Areas
1

Authentication & Security 2

Boxc CalculateDuty API declares 2 security schemes for authenticating requests. It accepts HTTP bearer tokens (JWT). It accepts HTTP bearer tokens (PrivilegedClient).

  • JWT — All operations require a JSON Web Token after completing an [OAuth2 flow](tag/Authentication).
  • PrivilegedClient — Some clients require special privileges to use operations. No additional scope is needed.

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 POST. Each is listed below with its method, path, parameters, and response codes.

CalculateDuty 1

Calculate the landed cost of a shipment. This is a quick way to calculate the duties and taxes owed for a shipment without having to create one.

POST
/calculate-duty
POST /calculate-duty
calculateDuty body → 200400401402403429500

Schemas 14

The contract defines 14 schemas that model the data the API accepts and returns. The most detailed are calculate-duty (7 properties), internal-server-error (4 properties), bad-request (4 properties). Each schema is shown below with its type and property counts.

internal-server-error
object
Processing Error
4 properties
rate-limit
Too Many Requests
RateLimit
forbidden
Forbidden
CalculateDuty
bad-request
object
Validation error with the request
4 properties
Forbidden
BadRequest
unauthorized
Unauthorized
Unauthorized
InternalServerError
PaymentRequired
calculate-duty
object
7 properties 4 required
payment-required
Payment Required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

boxc-calculateduty-api-openapi.yml Raw ↑

Other APIs Boxc publishes across the network.

Boxc Classify API
Boxc Credentials API
Boxc CustomsProducts API
Boxc EntryPoints API
Boxc Estimate API
Boxc Inbound API
Boxc Invoices API
Boxc Labels API
Boxc Manifests API
Boxc Orders API
Boxc Overpacks API
Boxc Products API
Where this information came from

This is an independent, third-party profile of Boxc CalculateDuty API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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