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TutorialsMarch 5, 2026· 7 min read
Wiring Ferr and Resend into a daily newsletter
A weekend build: an agent that browses the web with Ferr and emails a digest with Resend.
JR
Jonah R.
Engineering
We asked OpenAI Codex to glue two APIs together: Ferr to gather the day's stories with a real browser, and Resend to send the digest. Here is the shape of the result.
The loop
digest.py
from ferr import Ferrfrom resend import Emails ferr = Ferr()page = ferr.sessions.create().new_page()page.goto('https://news.example.com')stories = page.extract('headlines') Emails.send(to='[email protected]', html=render(stories))Why a real browser
The sources render their front pages with client-side code, so a plain HTTP fetch returns nothing useful. A real browser sees what a reader sees.
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