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Individual Calculations (MTD)

Endpoint URL:

Documentation URL:

Contact:

  • SDSTeam@hmrc.gov.uk

Description:

Sandbox Endpoint: https://test-api.service.hmrc.gov.uk

The individual calculations API allows a self-assessment taxpayer via software, to: trigger a self-assessment tax calculation list all their self-assessment tax calculations for a tax year retrieve their self-assessment tax calculation result using multiple endpoints