How Xero and eTIMS fit together
Xero is widely used by Kenyan businesses for accounting, but it is a global product without native KRA eTIMS. A Xero invoice on its own is an accounting document, not a compliant eTIMS invoice with a control number and signature, so the gap is making sure compliant invoices are issued and transmitted to KRA.
There are two broad approaches. You can bridge Xero to eTIMS so invoices transmit, through KRA's integration approach or a third-party connector, or you can issue compliant invoices in an eTIMS-capable point-of-sale or invoicing system and reconcile the figures into Xero for accounting. Which is better depends on where you raise invoices and your volume. Confirm any connector and the supported approach against KRA's official documentation.
The cheapest eTIMS integration is often the one you do not have to build, certify and maintain yourself.
How to approach it
A practical path. Confirm exact technical details against KRA's official documentation.
- 1
Decide where invoices are raised
If you raise invoices in Xero, you need a bridge to eTIMS. If you raise them at a point of sale, issue them compliantly there and reconcile to Xero.
- 2
Confirm the eTIMS route
For a Xero bridge, confirm the supported integration approach and any certified connector against KRA's documentation.
- 3
Keep tax treatment and PINs correct
Ensure products carry the right tax treatment and customer PINs are captured so transmitted invoices validate.
- 4
Reconcile compliant invoices to Xero
Whichever route, make sure your compliant eTIMS records reconcile to Xero so your accounts and your tax records agree.
What to check before you build
Assuming Xero handles eTIMS
Xero is global and not eTIMS-native. Do not assume a Xero invoice is a compliant eTIMS invoice.
Letting accounts and eTIMS drift apart
If invoices are raised in one place and recorded in another, reconcile them so your accounts and tax records match.
Relying on an uncertified connector
Confirm any Xero-to-eTIMS connector against KRA's documentation before trusting it for compliance.
A services firm keeps Xero and complies
A services firm in Nairobi did its accounting in Xero but had no compliant way to issue eTIMS invoices, so clients could not always claim.
They issued compliant invoices through an eTIMS-capable system, captured client PINs, and reconciled the figures into Xero for their accounts.
Clients got compliant invoices they could claim, the firm kept Xero for accounting, and the two reconciled cleanly each month.
Trading without eTIMS-compliant tax invoices risks KRA penalties, blocked VAT input claims for your customers, and receipts a business buyer cannot expense.
Veira signs every sale to KRA eTIMS automatically, so each receipt is compliant the moment it prints, with no separate device to reconcile.
When you can skip the integration
The biggest decision here is whether you need to build an integration at all. Veira is already a compliant eTIMS system: it issues compliant KRA invoices automatically, applies the right tax treatment, captures the buyer PIN, transmits to KRA, and works offline. For many businesses that removes the need to build, certify and maintain a custom integration yourself.
If you do run an ERP or a custom stack, weigh the cost of building and maintaining an integration against running point of sale and invoicing on Veira and reconciling. Veira runs from KES 2,999 a month with a free terminal and a 30-day money-back guarantee. See how Veira works, or book a free demo to talk through your setup.
Frequently asked questions
Does Xero support KRA eTIMS?
How do I make Xero invoices eTIMS compliant?
Can I keep using Xero for accounting?
Is a Xero eTIMS connector available?
Do I have to build my own eTIMS integration?
Where is the authoritative eTIMS technical spec?
eTIMS Xero integration comes down to the concepts above plus KRA's official documentation for the exact details, and for many businesses the simplest path is compliant software that handles it for you. See how Veira works, or book a free demo. Always build against KRA's current official eTIMS documentation.