primesign DOCUMENT SIGNING API

DOCUMENT SIGNING

primesign is responsible of the creation of the PDF signature, the visual preparation of the signature (stamp) and to add all required LTV information. Additionally, primesign can also add a qualified timestamp on request.

FEATURE-SET

eIDAS-compliant qualified signatures and seals
Support for a wide range of signature devices such as eIDs (German ID card, ID Austria), signature cards, HSM, software key or remote signing solutions
Minimal UI for seamless integration into your application
Sign multiple documents with one signature authorization
Multiple signing of a previously signed document
Dynamic signature signets based on data provided via API, such as case number or approval notice

SOAP WEBSERVICE

The documents are transferred via SOAP interface from your application.

The following SOAP web services are available:

primeSignWorkflowService - User sign documents personally via UI
SignatureService - Automatic signature or sealing of documents using HSM or software key, without user interaction

HOW IT WORKS

Start integrating primesign into your application today.

GETTING STARTED

Get an overview of our solution.

INTEGRATION GUIDE

INTEGRATE primesign

Development against our test system.

TEST SYSTEM

GET READY TO GO LIVE!

With the OEM LIGHT deployment model you will receive the configuration for our productive system after your primesign ENTERPRISE ACCOUNT has been issued.

primesign ENTERPRISE ACCOUNT

Productive configuration

GO LIVE

Create PDF signatures with the public integration interface of the primesign SIGNATURE SERVER. Also ideal as an introduction to establishing signatures in your application.

OUR OFFER:

	Use of our public primesign SIGNATURE SERVER
	primesign ENTERPRISE ACCOUNT for the billing of the signature transactions
	Operation in certified data centers in Austria
	When using our public primesign SIGNATURE SERVER, the documents to be signed are transferred to the managed service. Therefore, it is not possible to keep document contents within the customer's IT infrastructure.

We take care of the operation for you. You can still use all the enterprise functions of our solution.

OUR OFFER:

	Operation of a dedicated primesign SIGNATURE SERVER for your organization
	Operation in certified data centers in Austria
	Guaranteed availability of 99.8% possible
	PREMIUM SLA (24/7) available
	In Managed Service operation, the documents to be signed are transferred to the Managed Service. Therefore, it is not possible to keep document contents within the customer's IT infrastructure.

Our enterprise-grade solution for on-premise operation in your infrastructure.

OUR OFFER:

	Use of our public primesign SIGNATURE SERVER
	Documents always remain completely in your IT infrastructure throughout the entire signature process. This also applies if national electronic identities are used for signature approval via the "Sign with eID" function.

FREQUENTLY ASKED QUESTIONS

Hash signing or document signing - which is right for me?

+ With document signing, primesign is responsible of the creation of the PDF signature, the visual preparation of the signature (stamp) and to add all required LTV information. Additionally, primesign can also add a qualified timestamp on request.

+ With hash signing, your application handles the preparation of the PDF document, the preparation of the CMS signature, the creation of the PDF signature and the visual display of the signature in the PDF. primesignonly receives the hash value. More about our Hash Signing API.

Which document formats are signed?

The primesign SIGNATURE SERVER only signs PDF documents. The international signature standard PAdES is used to sign PDF documents.

Compliance with this standard guarantees long-term and product-independent verifiability. The signed PDF documents can therefore be verified with common standard PDF tools.

In addition to PDF documents, primesign can also process a wide variety of Office documents and images. These are converted into a corresponding PDF document by primesign using an integrated PDF converter.

Can a document that has already been signed be signed again?

Yes, documents can be signed multiple times with primesign. This also applies to documents that have already been signed beforehand .

External signatures that have previously been applied to a document must adhere to the PAdES signature standard and must not lock or encrypt the PDF document.

Can several documents be signed in one step?

Yes, multiple documents can be signed in one single step, i.e. with just one signature authorization. Each of the uploaded documents gets signed.

The successfully signed documents or a corresponding error message are sent back to the calling application via our SOAP interface.

What standards does primesign meet with its signatures?

primesign iseIDAS compliant
PDF signatures created by primesign are PAdES compliant and LTV-enabled.
Support for timestamps and ETSI TS 103 172 V2.2.2.2 Level "LT".

Which API do I use for the automated application of an electronic seal? For processes involving automated signature application (i.e. signature application without user input), use our SOAP SignatureService API. Simply provide the document to be signed along with the desired signature profile, and you will receive the signed document directly. Easy to integrate and high performance.

Are documents signed with primesign classified as trustworthy in Adobe Acrobat and other tools?

+ primesign is eIDAS-compliant and is on the EU trusted list (EUTL). Automatically trusted in Adobe Acrobat Reader and numerous other applications

+EU Trusted List: https://eidas.ec.europa.eu/efda/tl-browser/

Are transactions charged per signature or per document?

+ billing per signature transaction, regardless of whether 1 or 10 documents are signed in one step.

+ primesign supports to sign several documents in one step (batch signing) via SOAP WorkflowService. The SOAP SignatureService only accepts single documents.

How do I start the integration of the primesign Document Signing API?

+ Start the integration today. The basic URL to our SOAP WSDL/schema files: https://beta.prime-sign.com/primesign/services. The test system is open and you can start directly with the integration.

+ Decide on an deployment model. The interfaces are identical for all deployment models.

+ Contact us at developer@prime-sign.com for support. If you choose the OEM Light operating model, you will need a primesign ENTERPRISE ACCOUNT before going live.

DOCUMENT SIGNING API

DOCUMENT SIGNING

FEATURE-SET

SOAP WEBSERVICE

HOW IT WORKS

DEPLOYMENT MODELS

Questions about integration?

FREQUENTLY ASKED QUESTIONS