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QUALIFIED TRUST SERVICES

Legally compliant digital signatures (eIDAS) to drive forward the digitalization of your business processes.

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CORPORATE TRUST SERVICES

Cryptography-based trust services
to protect your digital identities,
data and business secrets.

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Qualified electronic signature products based on eIDAS - legally binding and secure.

INDIVIDUAL
ENTERPRISE
OEM
PRODUCTS
BG_CRYPTAS_100_SQ

Easy-to-use, legally secure and flexible. Simple as that.

ONLINE SHOP
API GUIDE

Upgrade your application with electronic signatures by primesign.





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DOCUMENT SIGNING API

Signing of PDF documents. primesign handles document processing and adds a visual signature stamp.

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HASH SIGNING API

Signing of hash values. Your application handles document processing and provides the document viewer.

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CASH BOX API

RKSV-compliant JWS- or raw signatures for cash box receipts.





DOCUMENTATION
Developer_SQ
primesign TRUST CENTER

All documents for our qualified trust services, certificate revocation list, root-/CA- certificates, etc.

TRUST CENTER
RESOURCES

Fact sheets, product documentation and more.



RESOURCES
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primesign Resources

RESOURCES

Data sheets, fact sheets and more.

DOWNLOADS

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Data sheetprimesign REMOTE SIGNINGDOWNLOAD
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Data sheetprimesign SIGNATURE SERVERDOWNLOAD
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Signature profilesprimesign SIGNATURE SERVERDOWNLOAD
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User manualprimesign SIGNATURE SERVERDOWNLOAD
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Whitepaperprimesign SIGNATURE SERVERDOWNLOAD
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API Documentationprimesign RKSVDOWNLOAD
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Integration Guideprimesign SIGNATURE SERVERDOWNLOAD
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Fact Sheetprimesign UNIFIED TRUSTDOWNLOAD
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Fact SheetOne Time Signing for eIDAS Identity ProvidersDOWNLOAD
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Fact SheetQualified Signing with primesignDOWNLOAD
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Fact SheetQualified Signing with Adobe Acrobat SignDOWNLOAD
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User JourneyUser Journey Sign with Adobe Acrobat Sign - ID AustriaDOWNLOAD
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User JourneyUser Journey Sign with Adobe Acrobat Sign - German Identity CardDOWNLOAD
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Fact SheetQualified Signing with FabasoftDOWNLOAD
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primesign REMOTE SIGNINGQuick Guide primesign MOBILEDOWNLOAD
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Getting Started Guideprimesign REMOTE SIGNINGDOWNLOAD
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Registration Form for Integratorsprimesign REMOTE SIGNINGDOWNLOAD
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Postman Collectionprimesign REMOTE SIGNINGDOWNLOAD
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Service Informationprimesign SERVICE INFORMATIONDOWNLOAD
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LEARN MORE
primesign TRUST CENTERRevocation list, root and CA certificates, etc.LEARN MORE
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RETRIEVE DOCUMENTS
primesign TRUST CENTERCurrent documents of the qualified trust serviceRETRIEVE DOCUMENTS
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DocumentationIntegrate primesign RKSV smart cardDOWNLOAD
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Customer announcementCustomer announcement RKSVDOWNLOAD