Scramjet Web Proxy Top May 2026

Scramjet is an advanced, interception-based web proxy framework developed by MercuryWorkshop

DataStream.from(clientReq)
  .pipe(transformChunk)
  .pipe(proxyReq);

Cookie Emulation: Scramjet solves domain-mismatch issues by storing cookies in IndexedDB and re-injecting them into requests, allowing sites like Discord or YouTube to maintain logins. scramjet web proxy top

Recommendations for production

1. Start with an incremental pipeline: terminate TLS, stream headers, and proxy bodies without modification; add transforms one at a time.
2. Measure latency/throughput and tune chunking and operator parallelism.
3. Implement strict timeouts and backpressure-aware buffering limits.
4. Add observability (request IDs, operator metrics) before deploying at scale.
5. Harden parsing and validation to avoid protocol-smuggling and resource-exhaustion attacks.

• Solution: Your firewall may be blocking the scramjet port. Open ports 443 (HTTPS) and 8080 (alternative). Also, ensure your system time is synced (TLS certificates fail if time is off).