Build your own email client with one prompt

Hand one link to Claude or another coding agent — it interviews you briefly, then generates a single-file HTML email client that runs the moment you open it in a browser.

Paste this prompt into Claude or your coding agent to build it.

Paste this into Claude or another coding agent. It reads the wspc email guide, asks a couple of questions about how you use email, and hands you a single HTML file — backed by the wspc Email API with OAuth login — that runs the moment you open it in your browser. Deploy it to a static host only if you want an always-on URL.

Help me build my own email client. Read https://wspc.ai/llms-email.txt and follow it: interview me briefly about how I use email, then generate a single HTML file I can open in my browser and use right away.