Go
letsencrypt/boulder
An ACME-based certificate authority, written in Go.
MPL-2.0Aug 28, 2026 · metrics 2.10.0
All tags
Catalogue tag
#ca
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
11 records
npm
streetsidesoftware/cspell-dicts
Various cspell dictionaries
Custom licenseSep 18, 2026 · metrics 2.10.0
crates.io
rustls/rcgen
Generate X.509 certificates, CSRs
Custom licenseSep 17, 2026 · metrics 2.10.0
Maven · npm · PyPI
dogtagpki/pki
The Dogtag Certificate System is an enterprise-class Certificate Authority (CA) which supports all aspects of certificate lifecycle management, including key archival, OCSP and smartcard management.
GPL-2.0Sep 19, 2026 · metrics 2.10.0
PyPI · Maven
jawah/wassima
No more certifi! System trust store at hand. In Pure Python.
MITOct 20, 2026 · metrics 2.10.0
Go
theparanoids/crypki
A simple service for interacting with an HSM or other PKCS#11 device.
Apache-2.0Sep 9, 2026 · metrics 2.10.0
NuGet
lethek/FluentCertificates
FluentCertificates is a library using the Immutable Fluent Builder pattern for easily creating, finding and exporting certificates. Makes it simple to generate your own certificate chains, or just stand-alone self-signed certificates.
MITOct 19, 2026 · metrics 2.10.0
crates.io
DIG-Network/dig-tls
Canonical DIG peer mTLS: the shipped public DigNetwork CA, per-peer node certs, rustls mutual-auth configs, peer_id = SHA256(SPKI DER), and the #1204 BLS-G1 cert binding.
No licenseSep 7, 2026 · metrics 2.10.0
Packagist
paragonie/certainty
Automated cacert.pem management for PHP projects
Custom licenseOct 20, 2026 · metrics 2.10.0
npm
mongodb-js/system-ca
Access the system certificate store on Windows, macOS and Linux
Apache-2.0Sep 11, 2026 · metrics 2.10.0
Go
opencoff/certik
opinionated TLS client & server PKI management tool
GPL-2.0Sep 20, 2026 · metrics 2.10.0