Self-hosted certificate authority with a web UI: ACME, SCEP, EST, OCSP, CRL, TSA, SSH CA, Windows autoenrollment, network discovery, post-quantum ML-DSA and a FIPS build.
NeySlim/ultimate-ca-manager has 180 GitHub stars.
It currently ranks #37881 daily, #38049 weekly, #8253 monthly by momentum on Trending Repos; its best-ever rank is #3433.
Trending Repos first recorded it on Oct 30, 2026.