OpenPLZ API
Maps & Location · Operational · 30d uptime 100%
A public street and postal code directory for Austria, Germany, Liechtenstein and Switzerland via an open REST API
Trust signals
Pricing
FREE
Auth
NONE
CORS
No
Rate limit
Unknown
Health
270ms
Trust score
87 (B)
Last checked Oct 19, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Strong candidate; weakest signal is CORS.
Links
- Documentationwww.openplzapi.org/
- Base URLwww.openplzapi.org/
Integration checklist
- Auth is NONE
- No CORS — route calls through your backend.
- Rate limit: Unknown