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Register to vote Register by 18 June to vote in the General Election on 4 July.
Design, build and operate APIs in a consistent way
If you're a software developer, use the HMRC Developer Hub to learn about and integrate your applications with our RESTful APIs.
How to access and use the New Computerised Transit System (NCTS) to submit electronic transit declarations.
Guide to licensing procedure and other restrictions for export of controlled dual-use items, software and technology, goods for torture and radioactive sources.
The Crown Commercial Service technology service principles help us to continually improve the way technology is bought across government and the public sector.
Guide to licensing requirements and restrictions for trade control and the export of controlled military goods, software and technology.
The UK government's design principles and examples of how they've been used.
Use open standards to build technology that is easier to expand and upgrade, and make sure it communicates with other technology.
Guidance for installers about the OZEV electric vehicle chargepoint and infrastructure grants
Follow this guidance if you’re responsible for choosing, buying and managing Software as a Service (SaaS) tools in your organisation.
The Medicines and Healthcare products Regulatory Agency (MHRA) have embarked upon an ambitious programme of reform to ensure that medical device regulation is fit for purpose for software, including artificial intelligence (AI).
Find guidance on PAYE updates for software developers.
This page brings together the various codes of practice for cyber security. It explains who they are aimed at and how they link together.
Support and technical specifications for software developers working with the Self Assessment online service.
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