OpenCA PKI

Visit site Alternatives

Score6.0

Rank#13 of 25

PriceFree

Free planYes

Runs onLinux, macOS, Self-hosted, Web

Summary

OpenCA PKI is ranked #13 of 25 in public key infrastructure software on Everything Xiaomi. It runs on Linux, macOS, Self-hosted, Web. There is a free plan.

OpenCA PKI plans and pricing

All plans

OpenCA PKI Free Open source PKI management software · Version 1.5.1 listed openca.org · 4 Oct 2026

Compared on public key infrastructure software

Free plan: Yesopenca.org
Deployment model: on_premisesopenca.org
SCEP support: Yesopenca.org
HSM integration: Yesopenca.org
Certificate profiles: Yesopenca.org

Facts

Purpose: OpenCA PKI is an open source, out-of-the-box Certification Authority for setting up and managing a PKI.openca.org · 4 Oct 2026
Protocols and cryptography: The project says it implements commonly used protocols with full-strength cryptography.openca.org · 4 Oct 2026
Current listed release: The download page lists OpenCA PKI (SpecialK) version 1.5.1.openca.org · 4 Oct 2026
Platforms: Version 1.5.1 download links are provided for Linux, Solaris, and MacOS X.openca.org · 4 Oct 2026
Dependencies: The project names OpenLDAP, OpenSSL, Apache, and Apache mod_ssl among the required software.openca.org · 4 Oct 2026
Tools prerequisite: OpenCA Tools version 1.3.0 is listed as a prerequisite that should be installed before OpenCA PKI.openca.org · 4 Oct 2026
Security reporting: The project accepts private vulnerability reports by email and public reports through its OpenCA and OpenCA-Tools issue trackers.openca.org · 4 Oct 2026
Support: The project describes community support through mailing lists, forums, and online chat, and mentions paid support from independent third parties.openca.org · 4 Oct 2026
Documentation limits: The documentation page says downloadable documentation is unavailable and that the OpenCA Guide for version 0.9.2 is outdated in some parts.openca.org · 4 Oct 2026
Older feature note: A 2008 release announcement lists Elliptic Curve support, automatic certificate and CRL issuance through online engines, and a graphical installer for binary distributions.openca.org · 4 Oct 2026
Project model: OpenCA Labs says its projects are volunteer-driven and use a collaborative, consensus-based management process.openca.org · 4 Oct 2026
Maker locations: The support page lists OpenCA Project offices in Modena, Italy, and New York, USA.openca.org · 4 Oct 2026