databunker
The premium Open Source alternative to HashiCorp Vault
🎯 Best for:Fintech and Healthcare backends
What is databunker?
A secure alternative to HashiCorp Vault specifically optimized for PII and PHI storage. It uses a dedicated API to isolate sensitive customer records from the main application database.
Tech Stack
GoSecurity & Passwords
Why databunker?
- • API-first architecture
- • Strong encryption at rest
- • Detailed audit trails
Limitations
- • Requires architectural changes
- • Complex initial setup
- • Go knowledge helpful
3/2/2026
Last Update
89
Forks
5
Issues
MIT
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to databunker instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on HashiCorp Vault)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%