npm

web-parrot

Caching reverse proxy to capture external web API responses for offline playback

html-fiddle

Middleware (connect) for modifying response html, useful with http-proxy

spice-app-react

Blend React functionality with existing DOM

envex

Highly configurable env var launcher. Supports using async JS function calls and bash-style command expansion $(...)

dot-launch

Creates HTML launch file to redirect to app URL. Useful when URL is dynamic and generated at run-time (i.e. random port).