Sign-⁠in and signing with SİMA: how the integration goes

SİMA is AzInTelecom’s digital signature app: identity is confirmed by the face and the signature is given on the phone. Companies connect it in two ways: SİMA İmza to have documents and contracts signed, and SİMA KYC to confirm a new client’s identity at a distance (API and SDK). Banks, lenders and insurers already use it for loans, card orders, account opening and contracts.

What you need first

• A partnership agreement with SİMA’s operator: there is no public documentation, and the technical description and test access come after the agreement.
• Where the signature sits in your process: sign-⁠in only, contract signing only, or both.
• The template of the signed document, and where and for how many years you will keep it.

How long it takes with us

On our last five SİMA projects the server side took about 8 working days and the screens 3. On the calendar it usually comes to 3 to 4 weeks, because opening the test environment and SİMA’s own checks take time too. Our estimator counts SİMA with exactly these days.

When you also need ASAN İmza

ASAN İmza is a mobile signature: it runs on a special SIM or eSIM from Azercell, Bakcell or Nar, and its certificates are activated at an ASAN Certification Services Centre. By law it equals a handwritten signature, and more than 1,000 e-services use it. If many of your clients are business owners or company directors, most of them already have ASAN İmza. On such projects we connect both and let the client choose.

The details here are as of September 2026. SİMA’s and ASAN İmza’s terms can change, so we check them again with the operators before each project.

The details are as of the article’s date.