Keywhiz
Secrets management tools
Data security software
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
Take the quiz to check if Keywhiz and its alternatives fit your requirements.
Completely free
Free Trial unavailable
Free version
Small
Medium
Large
- Media and communications
- Information technology and software
- Banking and insurance
What is Keywhiz
Keywhiz is an open-source secrets management tool used to store, manage, and distribute application secrets such as API keys, passwords, and certificates. It is typically used by engineering and DevOps teams to deliver secrets to services running on hosts or in containerized environments. The project centers on a server component with access controls and auditing, plus a client that fetches and refreshes secrets on machines.
Open-source and self-hosted
Keywhiz is available as an open-source project and can be deployed on infrastructure you control. This can fit organizations that need to keep secrets management within their own network boundary for policy or regulatory reasons. The codebase can be reviewed and adapted to internal requirements, which is useful when standardized SaaS offerings are not acceptable.
Host-based secret distribution
Keywhiz includes a client/agent model designed to deliver secrets onto machines where applications run. This supports patterns where services read secrets from local files with controlled permissions rather than embedding secrets in code or images. The approach can reduce secret sprawl across deployment artifacts and centralize rotation and revocation.
Access controls and auditing
Keywhiz provides mechanisms to control which services or users can access specific secrets. It also supports auditing capabilities that help track secret access events for operational review. These features align with common enterprise requirements for least-privilege access and traceability in secrets handling.
Limited managed-service options
Keywhiz is primarily deployed and operated by the user, which shifts availability, scaling, and patching responsibilities to internal teams. Organizations looking for a fully managed cloud service may find it requires more operational effort than cloud-native key vault services. This can increase time-to-production if the team lacks platform engineering capacity.
Smaller ecosystem and integrations
Compared with more widely adopted secrets platforms, Keywhiz typically has fewer out-of-the-box integrations with cloud IAM, CI/CD systems, and Kubernetes-native workflows. Teams may need to build custom tooling or glue code for common automation scenarios. This can slow adoption across heterogeneous environments.
Project maturity and support risk
As an open-source project, long-term roadmap, release cadence, and support depend on community and maintainer activity. Enterprises that require vendor-backed SLAs, formal compliance attestations, or guaranteed security response timelines may need to add internal processes or third-party support. This can be a constraint for regulated environments.
Plan & Pricing
| Plan | Price | Key features & notes |
|---|---|---|
| Open-source / Self-hosted | Free — Apache 2.0 license | Source code and installation docs on the official GitHub repo; requires Java 11 and MySQL/Postgres; project marked deprecated (as of Sep 18, 2023) and the repo archived (Nov 22, 2023); recommended alternative listed: HashiCorp Vault. |
Seller details
Block, Inc.
San Francisco, CA, USA
2009
Public
https://squareup.com/
https://x.com/Square
https://www.linkedin.com/company/square/
