Grouped and short. If yours is not here, talk to us.
Sign up at app.useyona.com, verify your business, and select Elyonar as your Access Point on the taxpayer portal of the NRS. Yona detects it and turns invoicing on. You can try every step on the sandbox first.
No. The Yona app covers the whole flow without code. If you have your own software, connect it through the API, the SDK or the MCP server.
Yes. As a licensed System Integrator, Elyonar can design and build the connection between your ERP, accounting or custom billing system and e-invoicing with the NRS. Talk to an integration specialist to scope it.
Yes. The sandbox is open now, with free test credits, and runs the real flow against the test system of the NRS with no legal effect.
Enable e-invoicing on the taxpayer portal of the NRS and select Elyonar as your Access Point. Yona detects it and turns on invoicing for you.
A company licensed to connect taxpayers to the e-invoicing network run by the NRS. It signs, transmits and receives invoices on their behalf. Elyonar is one, and Yona is its product.
It is validated against the e-invoicing schema, signed with its reference number and QR code, reported to the NRS and delivered to the buyer's access point. You can follow every step as it happens.
We send the invoice by email or a share link. It is still reported to the NRS.
They are our licences as an Access Point Provider and a System Integrator. They are not tax-authority service ids.
Yes. Connect your business to the NRS through Yona and issue live invoices. You can test every step on sandbox first, with free test credits.
A reported invoice cannot be edited. Cancel it with a credit note, or correct an amount with a debit note; both are reported too.
By email, by a share link, or as a PDF you download. A buyer on the e-invoicing network receives it through their own access point as well.
Yona numbers your invoices in sequence for your business. When the NRS registers an invoice it adds its own reference, which appears on the document with the QR code.
Invoices other businesses issue to you through the e-invoicing network. Once you select Elyonar as your Access Point, your earlier history comes in too.
Yes. After you select Elyonar as your Access Point, your earlier invoices held by the NRS are imported.
Every plan grants monthly credits, and each action, such as reporting an invoice, uses credits. The plans and the cost of every action are read from our billing system, so what the page shows is what is charged.
No. A credit is a unit, not a sum of money. A plan says how many credits you get each month; the price list says what each action costs.
An action that needs more credits than you have is refused, and nothing is half done. Top up in the app at any time, and set a low-balance alert so it does not surprise you.
Yes. A year costs ten months and grants twelve months of credits.
Yes. Sandbox actions draw on a separate sandbox allowance that refills every month and can be topped up free in the app.
Yes, in one of two ways. To use Yona's invoicing inside your own systems, create a Yona account and build on the Yona API (see /developers). If you are a system integrator or ERP running your own integration, join the partner programme: sign up at partners.useyona.com, complete KYB, and connect to the Yona Access Point API; your customers select Elyonar as their Access Point and grant you access.
No. They enable e-invoicing on the taxpayer portal of the NRS, select Elyonar as their Access Point and grant your product access. The licence is ours; the integration is yours.
Yes. Sandbox credentials come with your partner account. The sandbox runs the real flow against the test system of the NRS, with no legal effect.
Partner pricing is agreed per partner, on volume and on how you serve your customers. Talk to us and we will set it up with you.
Every webhook delivery is signed. Verify the signature, then read the current state through the API before acting on it.
Yona is certified to ISO/IEC 27001:2022 and registered as a data controller with the data protection regulator (NDPC/DCP/12069). Data is encrypted in transit and at rest.
Two-step verification and passkeys, sign-in with Microsoft, Google and GitHub, and single sign-on for your organisation.
The members of your organisation, according to their roles, and the API keys you create, with the capabilities you give them.
Sign up, try every step in the sandbox, and send your first e-invoice to the NRS today.