Frequently asked questions
We solve all your doubts about digital certificates and electronic signatures
One-Shot Signature
To make an electronic signature we need a digital certificate and an electronic signature application. For this, Uanataca has created the One-Shot Signature service for the signing of transactions, which in a single step and through a single API, generate a single-use digital certificate which electronically signs with said certificate all the PDF documents that have sent in the transaction.
To ensure the security of the signature, as with the secret codes we receive by SMS when we do internet banking, digital certificates are only valid for use in a single transaction. By integrating the One-Shot Signature API into your application you can have your customers, employees, suppliers or partners sign electronically without losing the current user experience and with the maximum guarantees of the qualified electronic signature.
In all the processes of the organisation where your customers, suppliers, employees or partners have to sign any type of contract. Some of the sector cases
- Companies: Signing of employment contracts, Signing of payroll, Signing of occupational risk prevention, Signing of employment contracts
- Banking and Fintech: opening of bank accounts, signing of consumer loans, signing of credit conditions, signing of financial products
- Insurance: contracting policies
- Telcos: signing of the line registration contract, card assignment signature
- Health: Signature of contracts and authorisations
Through the virtual machine that we deliver and install in your infrastructure, we guarantee the confidentiality of the information to be signed. The original documents are sent to the virtual machine, then it makes the calculation of the hash (mathematical algorithm that transforms data blocks into a new series of characters) and is sent to the Uanataca service where the pure electronic signature is produced . It is materially impossible to reconstruct the original document from the hash. Once the signed hash returns to the virtual machine, the electronically signed document is composed there. The original information never leaves your infrastructure.
The One-Shot Signature service produces qualified electronic signatures. It is according to the eIDAS regulation, the highest level of electronic signatures and they enjoy the maximum legal guarantees.
Through a web application that Uanataca puts at your disposal, you will be able to know at all times and in real time the amount of One-Shot Signatures that you have made.
Pre payment: By buying in bulk, you will pay in advance based on the amount purchased.Post payment: The amount you have consumed is counted on the last day of each month and will be invoiced over the past month.
Yes, we have a special offer for those integrators who wish to implement One-Shot Signature in their applications. We give you fast and personalised support so that integration is easy and fast.
Yes, we have a price list of distributors who wish to resell the service. Contact us for more information.
Get in touch with our sales department by calling us at +34 935 272 290 or by email comercial@uanataca.com, indicate your needs and we will make you a personalised offer at the moment
Once the service is contracted, Uanataca will send you all the instructions and will give you the necessary support to integrate the One-Shot Firm in your business processes.
Yes, the API is free and you can see the documentation at https://developers.uanataca.com/docs/oneshot
Call us at +34 935 272 290 or contact us via email comercial@uanataca.com Depending on the doubt, the sales, the technician or the operations team will answer you.