Any website, any system: sales are registered with the Armenian tax service automatically, and the electronic fiscal receipt is ready in seconds.
The E-HDM registration guide for the Armenian tax service
Integrate your store with the E-HDM API
E-HDM registration with the Armenian tax service
Sales are registered with the tax service automatically and the receipt is generated
Electronic cash register integration — simple, fast and automatic
Try E-HDM nowA sale made on your site is registered automatically in the electronic cash register system.
Sale data is sent to the tax service with no manual entry.
After the sale the electronic receipt is generated within seconds.
The technical side is usually a few hours. Activation and setup are done by us the same day. If you would rather not write code, our developer can build the integration inside your own system.
The API is ordinary HTTP with JSON requests, so it works with any programming language and any platform. We go through the details on a call.
Your TIN, the cash register's registration number, and the certificate issued by the tax service. We handle the rest — fully remote, no visit required.
Yes. The sandbox is free and unlimited. It runs the same code path as live but registers nothing with the tax service. You can also force a rejection or a timeout with special markers, to exercise your own error handling.
The receipt's status is visible in the dashboard, and a temporary outage is retried automatically. If no answer comes back from the tax service, the receipt is held rather than retried — it may already be registered, and re-sending it would create a second fiscal document.
One receipt means one sale or refund successfully registered with the tax service. Failed requests, retries, status checks and anything from the sandbox are not counted. The tariff follows the month's actual volume — there is nothing to choose in advance.
Yes — in full or in part, line by line and by quantity. The remaining quantity is tracked against the original receipt, so you can come back for the rest later. With the management dashboard this is done without writing any code.
Up to 120 requests per minute per API key. That is ample for ordinary trading; if your volume is higher, get in touch.
Each branch is its own register, with its own settings, logo and API key, all under one account. A second and further legal entities are 2,000 AMD per month each.
Every receipt gets a ready-made PDF with a QR code and a permanent link you can pass to the customer — they need no account here. Delivery by email, Viber, Telegram and SMS is coming soon.
Leave your details and our specialist will get in touch — to answer your questions and show you how it works.