One pipeline from supplier PDF to LHDN UUID.
ZeroKey is the boring infrastructure that turns the invoices already arriving in your inbox into compliant MyInvois submissions — without you typing a thing.
Six things ZeroKey does well.
Ingest from anywhere
PDF, image, Excel, email, WhatsApp, API. Forwarding rules handle the boring stuff so your team does not.
Extract with confidence
We pull out every LHDN field and tell you how confident we are about each one. Anything uncertain lands in the review queue automatically.
Validate before LHDN
We catch the errors before MyInvois does — industry codes, tax types, totals, TIN format, currency lines. Fewer rejections, less back-and-forth.
Sign without exposure
Your LHDN certificate stays sealed in hardware-grade storage. We sign on your behalf — we never carry the key around.
Submit and track
We send the invoice to LHDN, watch for the result, and write the UUID and QR code back to your record. You see the status live.
Archive that survives audits
Hash-chained, tamper-evident, exportable. Auditors get a bundle. You sleep at night.
Architecture choices we are willing to defend.
Reliable extraction, always
If one extraction service has a bad day, ZeroKey quietly falls back to another. You never notice — your invoices keep moving.
Tamper-evident audit trail
Every action is chained to the last. If something gets edited or removed, the chain breaks loudly. Auditors love it.
Malaysian by default
Your data lives in a Malaysian datacentre. Disaster recovery in Singapore. Multi-tenant isolation enforced at the storage level — your data and your competitor's never meet.
From a PDF to a validated LHDN submission, without typing.
- 01
Drop your invoice.
Web upload, email forward, WhatsApp, or API. Whatever format your suppliers use.
- 02
We extract and validate.
AI extracts the 55 LHDN fields with confidence scores and catches errors before LHDN does.
- 03
Review and approve.
Original document side-by-side with extracted fields. Every change is logged.
- 04
Submitted to LHDN.
We sign with your certificate, submit to MyInvois, and return the UUID and QR code.
Built to BFSI standards. Sold for SMEs.
Your signing keys are not our keys.
Your LHDN certificate is sealed in hardware-grade storage we cannot read. We sign on your behalf — we never carry the key around.
Every action is auditable.
Every invoice action, every login, every settings change is captured in a tamper-evident log. Export it any time for your auditor.
Malaysia-hosted, Malaysia-resident.
Your data lives in a Malaysian datacentre. Disaster recovery in Singapore. Nothing leaves the region without your consent.
Honest about certifications.
PDPA-compliant from launch. ISO 27001 in progress (target Q2 2027). SOC 2 Type II to follow. We don't claim badges we haven't earned.
Stop dreading e-invoicing season.
Drop a PDF. We sign, submit, and track. Your team keeps their day job.
Free 14-day trial. No credit card. Cancel anytime.