Velt Proxy Server Best Practices

Comprehensive guide for routing all Velt SDK traffic through your own reverse proxy infrastructure. Contains 14 rules across 5 categories covering SDK configuration, nginx and Cloudflare Workers server setup, CSP security, and debugging.

When to Apply

Reference these guidelines when:

• Routing Velt SDK traffic through your own domain (enterprise network policies, branding)
• Configuring proxyConfig on VeltProvider (React) or initVelt() (other frameworks)
• Setting up nginx (or another reverse proxy) to forward to Velt's backend services
• Whitelisting Velt domains in Content Security Policy headers
• Enabling Subresource Integrity (SRI) for the proxied SDK bundle
• Debugging proxy connectivity issues (WebSocket upgrades, auth token refresh, CORS)

Rule Categories by Priority