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Workers VPC - TCP connections via connect() over VPC Networks

UpdateUnverifiedAdded Sep 24, 2026

VPC Network bindings now support the connect() Socket API for raw TCP connections to private destinations, in addition to HTTP traffic via fetch() . This means Workers can now open TCP sockets to any private service reachable through the bound Cloudflare Tunnel, Cloudflare Mesh, or Cloudflare WAN on-ramp , Redis, Memcached, MQTT, custom binary protocols, or...

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