
Transform paper and PDF certificates
into verifiable digital certificates.
VESS Credentials is a digital credential platform that allows you to issue employee IDs, qualifications, membership cards, tickets, and more as digital certificates (such as Verifiable Credentials and mdoc), and securely manage everything from receipt and presentation to verification.


Donation / Support Certificate
Course Completion Certificate
Certificate of Employment
Article Writing Certification
Speaker Certificate
Membership Card / Membership
Security Badge
Donation / Support Certificate
Course Completion Certificate
Certificate of Employment
Article Writing Certification
Speaker Certificate
Membership Card / Membership
Security Badge
Product Features
From issuance to verification, all on a single platform.
VESS Credentials is an issuance, presentation, and verification infrastructure for digital credentials that support standards such as Verifiable Credentials (hereafter, VC) and mdoc.
You can create templates tailored to your needs, and issue credentials from a claim link. Users receive them in their wallets and can present them whenever necessary. The presented credentials can be verified based on signature information and validity, and both issuance and verification histories can be managed.

Issue
Create a pickup link using a template tailored to your needs to issue the certificate.

Receive
Users receive and store their credentials in their wallet via a link or QR code.

Present and verify
Create a receiving link from a template tailored to your needs and issue the certificate.
Product Features
From issuance to verification, all on a single platform.
VESS Credentials is an issuance, presentation, and verification infrastructure for digital credentials that support standards such as Verifiable Credentials (hereafter, VC) and mdoc.
You can create templates tailored to your needs, and issue credentials from a claim link. Users receive them in their wallets and can present them whenever necessary. The presented credentials can be verified based on signature information and validity, and both issuance and verification histories can be managed.

Issue
Create a pickup link using a template tailored to your needs to issue the certificate.

Receive
Users receive and store their credentials in their wallet via a link or QR code.

Present and verify
Create a receiving link from a template tailored to your needs and issue the certificate.
Issue
Create certificate template
Based on property templates, you can create credential templates tailored to your needs, such as employee IDs, qualification certificates, membership cards, and tickets.

Issue
Create certificate template
Based on property templates, you can create credential templates tailored to your needs, such as employee IDs, qualification certificates, membership cards, and tickets.

Issue
Create Issue Link
Create a certificate claim link from the template you created. Users can receive their certificates via the link or a QR code.

Issue
Create Issue Link
Create a certificate claim link from the template you created. Users can receive their certificates via the link or a QR code.

Receive
Receive in wallet
Users can receive the certificate in their wallet using the QR code or button displayed on the receiving link.
You can receive and present your credentials using any wallet that complies with international standards (OID4VCI/VP 1.0). You can also use "VESS Wallet" provided by our company.

Receive
Receive in wallet
Users can receive the certificate in their wallet using the QR code or button displayed on the receiving link.
You can receive and present your credentials using any wallet that complies with international standards (OID4VCI/VP 1.0). You can also use "VESS Wallet" provided by our company.

Present and Verify
Creating prompt requests
You can configure the details of the required certificate and create a presentation request for the certificate holder. Even complex requests can be easily created from the management screen.

Present and Verify
Creating prompt requests
You can configure the details of the required certificate and create a presentation request for the certificate holder. Even complex requests can be easily created from the management screen.

Present and Verify
Present in Wallet
By scanning the QR code displayed in the created presentation request with your wallet, you can present the credentials you hold.

Present and Verify
Present in Wallet
By scanning the QR code displayed in the created presentation request with your wallet, you can present the credentials you hold.

Other useful features
Revocation of issued certificates
Issued certificates can be revoked from the admin console. Revoked certificates will be treated as invalid when presented.

Revocation of issued certificates
Issued certificates can be revoked from the admin console. Revoked certificates will be treated as invalid when presented.

View Issuance and Verification History
You can check the issuance history of certificates as well as their presentation and verification history from the management screen. You can verify at any time what kind of certificates were issued and what details were presented.

View Issuance and Verification History
You can check the issuance history of certificates as well as their presentation and verification history from the management screen. You can verify at any time what kind of certificates were issued and what details were presented.

CSV import/export of issued data
The data for the certificates to be issued can be entered not only manually but also uploaded via CSV. You can issue a large number of certificates all at once.

CSV import/export of issued data
The data for the certificates to be issued can be entered not only manually but also uploaded via CSV. You can issue a large number of certificates all at once.

Integrate into your own service with issuance and verification APIs
The features offered by VESS Credentials are also available via API. Please feel free to contact us if you would like to integrate issuance and verification mechanisms into your own service.

Integrate into your own service with issuance and verification APIs
The features offered by VESS Credentials are also available via API. Please feel free to contact us if you would like to integrate issuance and verification mechanisms into your own service.

Supported Standards
OpenID for Verifiable Credential Issuance 1.0
Certificate issuance protocol
OpenID for Verifiable Credential Issuance 1.0
Certificate issuance protocol
OpenID for Verifiable Credential Issuance 1.0
Certificate issuance protocol
OpenID for Verifiable Presentations 1.0
Certificate presentation protocol
OpenID for Verifiable Presentations 1.0
Certificate presentation protocol
OpenID for Verifiable Presentations 1.0
Certificate presentation protocol
W3C Verifiable Credentials Data Model v2.0
VC data model
W3C Verifiable Credentials Data Model v2.0
VC data model
W3C Verifiable Credentials Data Model v2.0
VC data model
ISO/IEC 18013-5:2021 mdoc
The format used for official certificates
ISO/IEC 18013-5:2021 mdoc
The format used for official certificates
ISO/IEC 18013-5:2021 mdoc
The format used for official certificates
IETF Selective Disclosure for JWTs (SD-JWT)
Data supporting selective disclosure
IETF Selective Disclosure for JWTs (SD-JWT)
Data supporting selective disclosure
IETF Selective Disclosure for JWTs (SD-JWT)
Data supporting selective disclosure
Open Badges V3
Digital badge standards for education
Open Badges V3
Digital badge standards for education
Open Badges V3
Digital badge standards for education
W3C Decentralized Identifiers (DIDs) v1.1
Decentralized Identifiers
W3C Decentralized Identifiers (DIDs) v1.1
Decentralized Identifiers
W3C Decentralized Identifiers (DIDs) v1.1
Decentralized Identifiers
How to Install
Choose the implementation style that fits you best.
From using the system during the PoC phase to integrating it into your own services. You can choose the deployment method that best fits your business phase.


Flexible design tailored to your use case
You can design templates and presentation requests based on your needs, including employee IDs, qualification certificates, local government IDs, and event passes.


Compatible with OEM supply
Supports custom domains, custom UI, API integration, and dedicated environments. It can be provided in a form that integrates into your own services or existing workflows.


From PoC to production
We provide step-by-step support, from small-scale verification to integration with existing systems and operation in dedicated environments. We also offer the VESS Launch Program for initial verification.


Let's start the digital transformation of certificates.
Whether you are looking to adopt our product or want to start with a small-scale trial, we can guide you according to your goals.
Product consultation
Our representative will guide you through the issuing and verification requirements for VESS Credentials, as well as OEM provisioning.
Products and Services
Helpful Resources



© 2026 VESS Labs, Inc. All rights reserved.
Let's start the digital transformation of certificates.
Whether you are looking to adopt our product or want to start with a small-scale trial, we can guide you according to your goals.
Product consultation
Our representative will guide you through the issuing and verification requirements for VESS Credentials, as well as OEM provisioning.
Products and Services
Helpful Resources



© 2026 VESS Labs, Inc. All rights reserved.


