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PARTLY

As of 13 August 2026, AI can only partly connect your bookkeeping software to HMRC for VAT.

This still needs a person who signs their name to it.

Can you do it?

5 minutesto a draft.

30 minutesto something you’d act on.

Cost, all in£0

Skill neededchat-fluent

Who has to check ityou

What the alternative costsNo priced alternative for this connection task is provided in the available tool data.

If this goes wrong, the software may appear connected while VAT data or submissions are incomplete, leaving you to correct the setup and any affected filing.

What to actually do

  1. Hand it to a person

    The route this page recommends

    A person who owns the outcome does this end to end, worth it when the failure is dear.

  2. Use a tool built for this

    Second choice

  3. Do it yourself

    The distant third

    A chat interface, chat-fluent skill, and roughly 30 minutes until you can act on the result.

    How to actually do it

    1. Open GOV.UK and the official help pages for your bookkeeping software, then confirm that your software supports the HMRC VAT connection you need.
    2. Open the software's VAT, tax or HMRC integration settings and note the exact product name, version and connection option shown on screen.
    3. Paste the software name, the wording of the connection option and any non-sensitive error message into the prompt, without pasting passwords, access tokens or Government Gateway credentials.
    4. Follow the chatbot's instructions while keeping the actual authentication and authorisation inside the software and HMRC pages opened from official links.
    5. Return to the software and check that the connection status, business identity and VAT obligations shown on screen match your business records.
    6. Use the software's test, retrieve or synchronisation function if available, then compare the result with the corresponding HMRC account information before relying on the connection for a VAT return.
    7. If the connection fails, the business identity is wrong or the VAT obligations do not match, stop and send the error details and screenshots with private information removed to the software provider or an accountant or tax adviser.

    Prompt

    I need to connect [BOOKKEEPING SOFTWARE NAME] to HMRC for my UK business's VAT obligations. Give me a precise, step-by-step setup guide based only on the software's current official documentation and GOV.UK. Tell me which account pages to open, what permissions or authorisations are normally required, what I should expect to see after a successful connection, and how to test it without submitting an incorrect VAT return. Do not ask for or use my passwords, access tokens, Government Gateway credentials, bank details, VAT return figures or other private data. If the software cannot connect directly to HMRC, say so and explain the supported alternative. Separate setup instructions from tax advice, flag anything that depends on my software version or VAT scheme, and do not claim that the connection is complete. End with a short checklist I can compare with the screens in my own accounts.

    Open it prefilled in ChatGPT or Claude, or copy it into Gemini, which takes no prefill link.

What it gets wrong

  • AI cannot enter your credentials or complete account authorisation on your behalf.
  • AI cannot see whether the account you are logged into is the correct business or VAT registration unless you verify it on the live screens.
  • AI cannot guarantee that a successful connection will use the correct VAT scheme, obligations or filing settings.
  • AI cannot take responsibility for a VAT return submitted through the connected software.
  • AI cannot resolve provider-side outages, account restrictions or identity mismatches from a written description alone.

What caps this at PARTLY: private data access, legal accountability and verification cost.

How we scored this

Five axes, each scored nought to two by hand: ten means AI carries the task cleanly, and the thresholds that turn a total into YES, PARTLY or NO are published in the methodology. Each axis name links to its definition.

AxisScore (0–2)
Output1
Inputs1
Verification1
Liability1
Effort delta1
Total5 / 10

The methodology and its thresholds are published in full.

FAQ

Can ChatGPT connect my bookkeeping software to HMRC?
Partly. It can guide you through the relevant settings and help interpret a non-sensitive error, but you must complete authentication and authorisation in your bookkeeping software and HMRC accounts.
Can AI link my accounting software to HMRC for VAT?
Partly, if the software supports the required HMRC connection. AI can explain the steps, but it cannot safely handle your credentials or confirm that the correct business and VAT obligations are linked without you checking the live accounts.
Is it safe to give AI my Government Gateway details?
No. Keep passwords, access tokens, bank details and Government Gateway credentials out of a chatbot and enter them only on the official software or HMRC pages. This is not professional advice; ask an accountant or tax adviser if the setup affects a serious VAT filing issue.
What should I do if my bookkeeping software will not connect to HMRC?
Check the software's official support guidance and compare the connection status and error message with the HMRC account details, removing private information before sharing anything. If the business identity, VAT scheme or filing obligations are unclear, contact the software provider or an accountant or tax adviser rather than submitting a return.

Nearby answers

All VAT & tax filings rulings

Assessed by gpt-5.6-luna (gpt-5.6-luna) on 2026-08-13, second-checked by an independent model. Wrong somewhere? Email [email protected] and it gets re-checked.

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