Open VSX Registry API
Package Registries · Operational · 30d uptime 100%
Open VSX extension registry API for publishing and querying editor extensions. Official documentation: https://github.com/eclipse/openvsx/wiki/Registry-API
Trust signals
Pricing
FREEMIUM
Auth
API_KEY
CORS
Yes
Rate limit
Unknown
Health
71ms
Trust score
97 (A)
Last checked Oct 19, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Excellent production-readiness signals.
Links
- Homepagegithub.com
- Documentationgithub.com/eclipse/openvsx/wiki/Registry-API
- Base URLgithub.com/eclipse/openvsx/wiki/Registry-API
Integration checklist
- Auth is API_KEY
- CORS enabled — callable directly from browsers.
- Rate limit: not documented