Edge Computing with Cloudflare Workers
Connecting to production: the architecture of remote bindings

Connecting to production: the architecture of remote bindings

11/12/2025 · Samuel Macleod, Dario Piotrowicz

What this post added

Introduced remote bindings for Cloudflare Workers, allowing local development environments to connect to deployed resources (R2, D1, KV, etc.) by routing binding calls through a remote proxy client and server. This leverages existing service binding architecture and JSRPC over WebSockets for communication, enhancing the local development experience by enabling testing against real production data and services.

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