Overview
HashiCorp Vault is a security platform for centrally managing tokens, passwords, certificates, encryption keys, and other secrets, including dynamically issued credentials. Leases, renewal, revocation, and auditing can reduce the long-term distribution of static credentials.
Features and best fit
Based on official documentation; not hands-on tested · Content checked:
Expose secure storage, dynamic secrets, and encryption by API
The official README highlights secure secret storage, dynamic secrets, data encryption, leasing and renewal, and revocation. Applications can retrieve stored secrets, request short-lived credentials, or use encryption and decryption as a service without the platform retaining the original application data.
Sources: [1]
For standardizing secret lifecycles and access policy across teams
Vault fits environments moving database, cloud, PKI, and application secrets out of team-by-team manual handling and into shared authentication, policy, expiry, and audit controls. It can pair with CI/CD and workload identity to grant privileges only when needed.
Sources: [1]
Design sealing, HA, policy, audit, recovery, and license use first
Production requires plans for initialization and unsealing, storage, high availability, authentication, least-privilege policy, audit logs, backups, and disaster recovery. The LICENSE for Vault 1.15 and later is Business Source License 1.1 with IBM as licensor and restricts paid competitive hosted or embedded offerings. Each version changes to MPL-2.0 four years after publication.
Official sources
- [1]HashiCorp Vault README(2026-09-13)
- [2]HashiCorp Vault LICENSE(2026-09-13)
Supplemental curator note
Selected for qualifying the common word Vault with HashiCorp and secrets management, then expanding into encryption and dynamic credentials.
Growth
Growth trends · Last 30 days
36,235 Stars
Trend data is still being collected.
Development activity
Last 90 days · weekly
- Commits (last 30 days)
- 271
- Open PRs
- 272
Development activity is still being collected.
Built with
Categories and tags
GitHub data
GitHub dataView detailed GitHub data
GitHub Topics
- vault
- go
- secrets
- Stars
- 36,235
- Forks
- 4,755
- Watchers
- 782
- Open issues
- 1,162
- Primary language
- Go
- License
- Not determined
- Repository last updated
- Sep 11, 2026
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