**Stay-in-sight – everything you need for email outbound – open-source**

> Self-hosted outbound email on Cloudflare Workers and D1. Send from Gmail or SES with warm-up, mailbox groups, AI personalization, drip series, reply categories, a REST API and 64 MCP tools. MIT licensed. Sends that respect your limits Every email is queued with a send time. A per-minute run sends what’s due within each mailbox’s daily limit and spacing, and auto-send spreads a big batch across as many days as it take...

**来源信息**
- **来源**：Hacker News：AI 热帖
- **分类**：ai-products
- **发布时间**：2026-11-13 03:14（北京时间）
- **原文**：[打开原文](https://stayinsight.sleeksite.ai/)