Lacuna Software Documentation

Signer

Digital document signing platform with support for multiple formats and certificates.

Web PKI

Component for using digital certificates directly in the browser.

RestPKI Core

Modern version of Rest PKI with support for signature sessions and biometrics.

PKI Express

Cross-platform library for digital signing in any language via command line.

PKI SDK

.NET SDK for cryptographic operations, certificate signing and validation.

Rest PKI

REST API for digital signature, validation and timestamping of documents.

CloudHub

One API to sign with cloud certificates from every ICP-Brasil trust service provider.

GeCert

Manager for the organization's keys and certificates, kept in an HSM or Azure Key Vault and used on Windows through Gecert Connect.

LAPP

Fallback service that fetches CRLs and CA certificates for the PKI SDK when the server cannot reach the CAs’ own URLs.

Amplia

Certificate authority for issuing and managing digital certificates.

Amplia Reg

Registration and identity validation module for certificate issuance.

PSC

Trust Service Provider for cloud-based certificate issuance.

TSA

Timestamp authority for certifying the date and time of documents.

Digital Certification

Concepts and guides on digital certification, ICP-Brasil and public key infrastructure.

Welcome

Welcome to docs.lacunasoftware.com, our new unified technical documentation experience.

Bulk Signer

Solution for bulk digital document signing with support for queues and asynchronous processing.

TrustBridge

Remote signing with certificates held on users’ workstations or in a server-side vault, through the SignSession API.

Scanner

Service for scanning, recognition and processing of documents.

Digiploma

Platform for issuing and validating digital diplomas according to MEC standards.

GrantID

Identity and access control solution with support for OpenID Connect and OAuth 2.0.