Go
letsencrypt/boulder
An ACME-based certificate authority, written in Go.
MPL-2.0Aug 28, 2026 · metrics 2.10.0
All tags
Catalogue tag
#pki
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.
35 records
PyPI
MatthiasValvekens/pyHanko
pyHanko: sign and stamp PDF files
MITOct 21, 2026 · metrics 2.10.0
npm
decentralized-identity/ethr-did-resolver
DID resolver for Ethereum Addresses with support for key management
Apache-2.0Sep 15, 2026 · metrics 2.10.0
NuGet
Yubico/Yubico.NET.SDK
A YubiKey SDK for .NET developers
Apache-2.0Sep 20, 2026 · metrics 2.10.0
Go
cloudflare/circl
CIRCL: Cloudflare Interoperable Reusable Cryptographic Library
Custom licenseSep 14, 2026 · metrics 2.10.0
Go
cert-manager/aws-privateca-issuer
Addon for cert-manager that issues certificates using AWS Private CA.
Apache-2.0Sep 18, 2026 · metrics 2.10.0
crates.io
Devolutions/picky-rs
Picky portable PKI implementation and microservice
Apache-2.0Aug 27, 2026 · metrics 2.10.0
Go
forgekeep/nebula-mesh
Self-hosted control plane for Slack Nebula mesh VPN — issue certificates, manage hosts, distribute config from one place. Go + SQLite + htmx.
MITSep 8, 2026 · metrics 2.10.0
Go
kanywst/y509
TUI for X.509 certificate chains: verifies trust, and catches the missing intermediates and bad ordering that break curl but not browsers
Apache-2.0Sep 12, 2026 · metrics 2.10.0
Go
netresearch/raybeam
A simple public key store, currently supporting only SSH keys
MITSep 20, 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
npm
blamejs/pki
Pure-JavaScript PKI toolkit that owns its stack — X.509, ASN.1/DER, CMS, PQC-first.
Apache-2.0Sep 13, 2026 · metrics 2.10.0
npm
digitalbazaar/forge
A native implementation of TLS in Javascript and tools to write crypto-based and network-heavy webapps
Custom licenseSep 17, 2026 · metrics 2.10.0
Maven
a-sit-plus/signum
Kotlin Multiplatform Crypto/PKI/ASN.1 Library with Attestation and Hardware-Backed Crypto Support on Mobile
Apache-2.0Oct 21, 2026 · metrics 2.10.0
Go
hm-edu/harica
Go Client Library for HARICA API
Apache-2.0Sep 13, 2026 · metrics 2.10.0
Go
cvdtang/pkienginereceiver
OpenTelemetry receiver for OpenBao and Vault PKI setups.
Apache-2.0Oct 21, 2026 · metrics 2.10.0
Go
kuveris/ocsp
Standalone, CA-agnostic OCSP responder (RFC 6960) in Go. Answers certificate status from a CRL, a URL, or a CA REST API.
MITOct 19, 2026 · metrics 2.10.0
Go
Bugs5382/go-certkit
Parse, inspect and convert X.509 certificate/key containers (PEM, DER, PKCS#12, PKCS#7, JKS/JCEKS) through one normalized Bundle type.
MITOct 18, 2026 · metrics 2.10.0
Maven · Go
demoiselle/signer
Repositório que contém os componentes para facilitar a implementação de assinatura digital nos padrões da ICP-BRASIL
LGPL-3.0Sep 13, 2026 · metrics 2.10.0
Go · npm
cyberspacesec/certificate-skills
AI-native certificate security toolkit — Skills, CLI, MCP server & Go SDK for SSL/TLS analysis, cyberspace mapping and PKI operations
MITSep 11, 2026 · metrics 2.10.0
Go
digitorus/pkcs7
Implements a subset of PKCS#7/Cryptographic Message Syntax (rfc2315, rfc5652)
MITSep 15, 2026 · metrics 2.10.0
PyPI
mangrisano/certinspect
Command-line TLS certificate inspector
MITSep 16, 2026 · metrics 2.10.0
Packagist
paragonie/certainty
Automated cacert.pem management for PHP projects
Custom licenseOct 20, 2026 · metrics 2.10.0
Go
SSLMate/go-pkcs12
Go library for encoding and decoding PKCS#12 files
BSD-3-ClauseSep 14, 2026 · metrics 2.10.0
Go
digitorus/timestamp
Time-Stamp Protocol (TSP) implementation for Go as specified in RFC3161
BSD-2-ClauseSep 15, 2026 · metrics 2.10.0
Go
telesma-app/mds
Go client for downloading, verifying, caching, and querying FIDO Metadata Service (MDS3) data
Apache-2.0Sep 19, 2026 · metrics 2.10.0
Packagist
LacunaSoftware/PkiExpressPhp
Source code for the composer package lacuna/pki-express
No licenseOct 19, 2026 · metrics 2.10.0
npm
PeculiarVentures/ASN1.js
ASN1js is a pure JavaScript library implementing a full ASN.1 BER decoder and encoder.
Custom licenseSep 15, 2026 · metrics 2.10.0
npm
PeculiarVentures/PKI.js
PKI.js is a pure JavaScript library implementing the formats that are used in PKI applications (signing, encryption, certificate requests, OCSP and TSP requests/responses). It is built on WebCrypto (Web Cryptography API) and requires no plug-ins.
Custom licenseAug 27, 2026 · metrics 2.10.0
Go
opencoff/certik
opinionated TLS client & server PKI management tool
GPL-2.0Sep 20, 2026 · metrics 2.10.0