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Start with the highest-risk decision, paying a supplier, and grow into documents, evidence, deadlines, and developer access. Every module shares the same KRA-backed checks and the same audit trail.
Pay & verify
Run supplier PIN, TCC, eTIMS, and withholding checks the moment an invoice lands. Finance gets a clear signal and a reason, not a guess.
Supplier
Acme Supplies Ltd
Documents & evidence
Bulk-upload PDFs and images, extract the fields automatically, and keep every decision linked to its source file, ready for an audit or a dispute.
Acme Supplies · audit pack
ReadyINV-88421.pdf
invoice checked
tcc-acme-2026.pdf
TCC on file
delivery-note-552.jpg
extract · review
Compliance & deadlines
See what needs attention across VAT, PAYE, withholding, and instalment tax, with reminders that land before penalties start stacking up.
On-time filing rate
98% ↑ 6%
Developer & API
Drop supplier and invoice verification straight into your ERP, POS, or fintech flow with scoped, tenant-isolated API keys.
// verify a supplier before payment
curl https://api.tuzidi.net/v1/suppliers/verify \
-H "Authorization: Bearer sk_live_•••" \
-d '{ "pin": "P051xxxxxA" }'
{
"compliant": true,
"tcc": "valid",
"etims": "enabled"
}Every product
Modules ship in stages. Start with what's live and switch the rest on as they land.
Pay suppliers with confidence
Know whether to pay a supplier invoice. Run KRA PIN, TCC, and eTIMS invoice-field checks before money leaves your account.
Finance & procurement
Vet who you pay
Check supplier KRA PIN, Tax Compliance Certificate, and invoice risk in seconds, with a compliance score and risk tier for every supplier.
Finance & procurement
Upload, extract, review
Bulk PDF and image upload with automatic field extraction. Review uncertain fields before they affect decisions.
Operations
Audit-ready proof
Keep proof ready for audits and disputes: linked source files and check results in one place.
Finance & advisors
One view of every obligation
Know what needs attention across obligations, with filing reminders for VAT, PAYE, and more.
Business owners
Compliance as an API
Scoped, tenant-isolated API keys, a sandbox console, and endpoint docs to embed KRA checks in your ERP, POS, or fintech.
Developers & integrators
Manage every client
Run client compliance work from one workspace, with consent, evidence, and review queues.
Accountants & advisors
Imports without surprises
Import-certificate and customs declaration status checks for landed-cost confidence.
Importers
Settle KRA dues automatically
Pay KRA obligations and PRNs by direct debit, straight from your bank. Coming soon.
Finance & business owners
Kenya tax answers, cited
Kenya-focused guidance with cited references. Educational support, not a filing service.
Everyone
Start free with the tools, or see TaxOS run against your own suppliers and invoices.
No credit card · Tuzidi Ltd is a KRA-approved integrator