smallstep/certificates

🛡️ A private certificate authority (X.509 & SSH) & ACME server for secure automated certificate management, so you can use TLS everywhere & SSO for SSH.

GitHub repository with 8,538 stars and 551 forks.

Language: Go

Topics: tls, x509, certificates, security, security-tools, certificate-authority, pki, ca, go, acme-server

Open provider repository

24h trend summary

Trending score 1.10, activity score 1.56, stars gained +7, forks gained +1.

Latest metric snapshot

2026-06-05: 8,538 stars and 551 forks.

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