Digital Signature Aruba OTP Mobile

Openapi is the only platform that allows more than 15 different types of digital signatures to be requested via API, including signatures with physical devices (e.g. USB and smart cards), qualified electronic signatures, devices with or without CNSs, and video recognition identification.

On Openapi it is also possible to choose between different Certification Authorities such as InfoCert or Aruba, without minimum purchase commitment or obligations to specific brands.

With the API Digital Signature other types of signatures such as simple electronic signature (with OTP) and qualified signature can be requested.

Digital Signature Aruba OTP Mobile

Aruba OTP Mobile is the Aruba digital signature without physical support (e.g. USB or Smart Card). It can be activated from the comfort of your home or office via video recognition.

This type of signature does not require a National Services Card (CNS) certificate.

With Aruba OTP Mobile you can digitally sign any computer document (e.g. financial statements and company documents, invoices, notifications, public register forms, contracts) directly via smartphone or PC without USB, smartcard or reader. It has legal value throughout Europe, lasts for 3 years and can be renewed for a further 3 years before expiry by following the dedicated procedure.

Request Signature List and Code

As mentioned above, Openapi offers a wide range of digital signatures. To check all the devices available via the API Digital Signature, and their respective prices, it is necessary to make an API request to the endpoint /prodotti.

GET https://ws.firmadigitale.com/prodotti

Response Signature List and Code

The response offers the complete list of all available signatures with name, type (e.g. InfoCert or Aruba), code and price. This list does not include electronic signatures not belonging to the Digital Signature type (e.g. Simple Electronic Signature), for which there are dedicated endpoints. For some products, it will also be indicated whether it is a 'blank' signature, in which case no signature certificates will be issued.

The list below is only an example and not exhaustive of the available products:

{
"data": [
  {
  "nome": "Firma Aruba OTP Mobile",
  "tipo": "Aruba",
  "codice_prodotto": "OTPMOB",
  "prezzo": 21.70
  },
  {
  "nome": ""Firma Aruba OTP Display",
  "tipo": "Aruba",
  "codice_prodotto": "OTPDIS",
  "prezzo": 25.20
  },
  {
  "nome": "Videoriconoscimento Aruba",
  "tipo": "Aruba",
  "codice_prodotto": "VIDEORIC",
  "prezzo": 15
  },
  .....
  ],
  "success": true,
  "message": "",
  "error": null
  }

In the case of the Aruba OTP Mobile Signature, only one code is available, OTPMOB, and it allows you to request the device.

Request Aruba OTP Mobile

To proceed with the device request, a request must be made to the endpoint POST /richiesta/{codice_prodotto}. In our case, we chose Digital Signature Aruba OTP Mobile and the product code, as just mentioned, is OTPMOB.

POST https://ws.firmadigitale.com/richiesta/OTPMOB

In the payload of the request, a set of information about the applicant must be passed. These data depend on the type of device selected, in the case of Digital Signature Aruba OTP Mobile they are:

Below is an example of a payload for a Digital Signature Aruba OTP Mobile request:

{
  "data":{
  "assistenza": true,
  "urgenza": true,
  "spedizione": "veloce",
  "anagrafica": {
    "nome": "alberto",
    "cognome": "neri",
    "email": "[email protected]",
    "cellulare": "349xxxxx18",
    "codice_fiscale": "vnxxxxxxxl1x7d",
    "data_nascita": "28/12/2000",
    "sesso": "M",
    "comune_nascita": "terni",
    "provincia_nascita": "terni",
    "nazione_nascita": "terni",
    "indirizzo_residenza": "via rossi 2",
    "comune_residenza": "terni",
    "provincia_residenza": "terni",
    "cap_residenza": "05100",
    "nazione_residenza": "italia",
   

At this stage, one or more options can also be selected for Aruba OTP Mobile:

We suggest you set up a callback to stay updated on the status change of the request.

Response Aruba OTP Mobile

The response contains all the information and the id of the request, e.g. in our case it will be 5f7ef1e83a716836d3152662. The  id is indispensable because it allows us to check the status of the request, download and possibly send the signature registration form.

The form can be downloaded via the endpoint GETrichiesta/{id}/modulo.

Request Completion

In order for the certificates to be issued it is necessary for the requester to complete the identification process.

This can be done in various ways. If the applicant

You can check the status of signature processing at any time via the endpoint GETrichiesta/{id}.

Once the status has changed to "evaso" (="processed"), you will shortly receive - via an email from Aruba - the codes to be able to activate the signature.

Digital Signature Aruba OTP Mobile service via API is ideal for companies and organisations that wish to offer their customers a secure and certified signature, which can be used by the individual with his or her own credentials to sign any digital document, without having to use a physical device.

Do you have questions about the types of digital signature devices or how to apply and activate them? Do not hesitate to contact us: one of our consultants will be at your disposal to provide you with all the information and clarifications you need!