# An email stack operated in plain English

> A self-hosted system where Claude prepares, previews, sends, and audits campaigns while sensitive guest data stays out of the model.

**Client / project:** AGI Mailer
**Category:** Automation infrastructure
**Headline result:** ₹8 per 1,000 emails
**Stack:** Claude · n8n · AWS SES · Supabase
**URL:** https://aigarage.in/case-study/agi-mailer

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