# HMRC Customs Declarations API

**Canonical:** https://apis.io/apis/hmrc/hmrc-customs-declarations-api/  
**Provider:** HMRC UK Tax Authority — https://apis.io/providers/hmrc/  
**Base URL:** https://api.service.hmrc.gov.uk  
**Documentation:** https://developer.service.hmrc.gov.uk/api-documentation/docs/api

HMRC Customs Declarations API is one of 8 APIs that [HMRC UK Tax Authority](https://apis.io/providers/hmrc/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Customs, Excise, Government, REST, and Tax. The published artifact set on APIs.io includes API documentation and authentication docs.

The HMRC Customs Declarations APIs enable customs software to submit import and export declarations, manage authorizations, and integrate with the UK Customs Declaration Service (CDS) for trade compliance.

## Machine-readable artifacts (2)

- **Documentation** — https://developer.service.hmrc.gov.uk/api-documentation/docs/api
- **Authentication** — https://developer.service.hmrc.gov.uk/api-documentation/docs/authorisation

## Other HMRC UK Tax Authority APIs (7)

- [HMRC Self Assessment API](https://apis.io/apis/hmrc/hmrc-self-assessment-api/)
- [HMRC PAYE (Pay As You Earn) API](https://apis.io/apis/hmrc/hmrc-paye-api/)
- [HMRC Corporation Tax API](https://apis.io/apis/hmrc/hmrc-corporation-tax-api/)
- [HMRC UK Tax Authority Liabilities API](https://apis.io/apis/hmrc/hmrc-liabilities-api/)
- [HMRC UK Tax Authority Obligations API](https://apis.io/apis/hmrc/hmrc-obligations-api/)
- [HMRC UK Tax Authority Payments API](https://apis.io/apis/hmrc/hmrc-payments-api/)
- [HMRC UK Tax Authority Returns API](https://apis.io/apis/hmrc/hmrc-returns-api/)

## Tags

Customs, Excise, Government, REST, Tax, UK, XML

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