25de0264bdb78fae3a82668c03782/proxy_wasm_api.h#L329-L331>C++ SDK</a>, <code>on_configure</code> in the <a href=https://github.com/proxy-wasm/proxy-wasm-rust-sdk/blob/v0.1.4/src/dispatcher.rs#L255>Rust SDK</a> or the <code>OnPluginStart</code> call back in the <a href=https://github.com/tetratelabs/proxy-wasm-go-sdk/blob/v0.15.0/proxywasm/types/context.go#L74>Go SDK</a>.</p><p>The <code>url</code> field specifies where to pull the Wasm module. You’ll notice that the <code>url</code> in this example is a do