

CertMate
Self-hosted certificate lifecycle management: issue, renew, discover, inventory and deploy TLS certificates across your infrastructure.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Self-Hosted
- Docker
Features
- Supports SSL Certificates
Support for Docker
CertMate News & Activities
Recent activities
- Maoholguin updated CertMate
- fab-2240 added CertMate
fab-2240 added CertMate as alternative to Smallstep Certificates, xca - X Certificate and Key management, LabCA and Dogtag Certificate System
CertMate information
What is CertMate?
CertMate is a self-hosted Certificate Lifecycle Management (CLM) platform providing end-to-end automation for TLS infrastructure. It manages automated certificate issuance, renewal, and targeted endpoint deployment while actively discovering unmanaged network certificates.
CertMate maintains a centralized inventory tracking host mapping, issuing CAs, expiration timelines, and cryptographic profiles. Built for enterprise environments, it features a built-in Private CA for internal PKI, native integration with 29 DNS providers for automated validation, a tamper-evident audit log for compliance, and full programmatic access via a comprehensive REST API.




