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Connecting EasyTaxer to HMRC.

To submit on your behalf, EasyTaxer needs your permission to talk to HMRC. Here's exactly how that works — and why it's safe.

You're always in control

You sign in on HMRC's own website, not ours — so we never see your Government Gateway password. The connection uses HMRC's official, secure system, and you can revoke EasyTaxer's access at any time from your HMRC account.

What "connecting to HMRC" means

Making Tax Digital works through HMRC's official APIs. For EasyTaxer to fetch your tax obligations and submit your updates, you give it permission — once — to act on your behalf. This is done with HMRC's standard, secure authorisation system (the same kind of "sign in with…" flow you'll have used elsewhere). Your password stays with HMRC; EasyTaxer only ever receives a secure access token, never your credentials.

The three steps

1

Start the connection from EasyTaxer

When you first need to talk to HMRC, EasyTaxer will offer to connect. Choosing to connect takes you to HMRC's secure sign-in page.

2

Sign in on HMRC's website

Enter your Government Gateway user ID and password on HMRC's own page. This happens entirely on GOV.UK — EasyTaxer never sees what you type.

3

Grant authority & return

HMRC shows you what EasyTaxer is asking permission for. Approve it, and you're sent straight back to EasyTaxer — now connected and ready to submit.

Screenshot: HMRC's "grant authority" screen, showing the permissions EasyTaxer requests.

What permissions you're granting

HMRC will ask you to allow EasyTaxer to read and submit your Making Tax Digital for Income Tax information. In plain terms, that lets EasyTaxer:

  • Read your obligations — see which quarterly updates and declarations are due, so it can remind you.
  • Submit your figures — send your quarterly updates, year-end figures and final declaration to HMRC.
  • Retrieve your tax calculation — fetch HMRC's calculation so you can see your estimated bill.

Good to know

The permission is scoped to your Income Tax records only. It does not give EasyTaxer access to make payments, change your bank details, or see unrelated parts of your HMRC account.

How your data is protected

  • Your data is encrypted at rest with AES-256 on secure UK servers.
  • We never store your Government Gateway password — only a secure HMRC access token.
  • You can revoke EasyTaxer's access at any time from your HMRC online account.

Common questions

Will EasyTaxer see my password?

No. You sign in on HMRC's own website. EasyTaxer only receives a secure access token afterwards — never your password.

Can I disconnect later?

Yes. You can revoke access from your HMRC online account whenever you like, and re-connect later if you need to.

What if the connection expires?

HMRC connections refresh automatically in the background. If a re-authorisation is ever needed, EasyTaxer will prompt you to reconnect in a few clicks.

Next: make your first update

Once you're connected, submitting to HMRC takes just a few clicks.

How to submit a quarterly update