Vercel Sandbox firewall now supports request proxying and filtering

Vercel Sandbox firewall now supports forwarding HTTP requests to custom proxies and filtering requests based on specific criteria.

• •Outbound sandbox traffic can be routed through a custom proxy for logging, debugging, and request/response transformation
• •Proxied requests include additional headers: vercel-forwarded-host, vercel-forwarded-scheme, vercel-forwarded-port, and vercel-sandbox-oidc-token for authentication
• •Matchers enable fine-grained filtering by path, method, query string, and headers to control which requests get forwarded
• •Available in beta for Pro and Enterprise plans via @vercel/sandbox@beta SDK

This summary was automatically generated by AI based on the original article and may not be fully accurate.