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Register as a Software Developer

How to register as a software developer with HMRC.

• From: HM Revenue & Customs
• Published: 22 April 2013
• Last updated: 5 July 2022
  Show all updates

  1. 5 July 2022

     You no longer need to send your company website address, postal address and telephone number to the Software Developer Support Team if you’re a software developer wanting to create an XML product to interact with HMRC online.

  2. 22 April 2013

     First published.

If you’re a software developer wanting to integrate your applications with our RESTful APIs (Making Tax Digital APIs), you can register on the Developer Hub. You’ll then be able to create and test your application.

If you’re a software developer wanting to create an XML product to interact with HMRC online, contact the Software Developer Support Team at email: SDSTeam@hmrc.gov.uk. Send the team this information:

• company name
• contact names
• email addresses
• the XML API you want to develop for view details of available APIs

The Software Developer Support Team will then contact you.