Developer-focused email API provider that published a guide and npm package for the flow.
Resend CEO Zeno Rocha introduces Agent Engine Optimization (AEO), explaining why Claude Code recommended Resend first in 64 of 102 email-service recommendations versus just 7 for SendGrid. The core argument is that developers increasingly accept agent-generated implementations, so products must optimize for how agents retrieve and decide, not just for human-facing SEO.
Google has opened a Chrome Origin Trial for the WICG Email Verification API, starting with desktop Chrome 150 and Gmail as the first issuer. The browser fetches a signed token in the background and fills the form, sparing users the inbox round-trip for one-time codes. The proposal remains experimental, its privacy benefits are contested, and it is best treated as progressive enhancement.