Sendry is an open-source, self-hosted workspace for multi-channel marketing and customer conversations. Plan and send campaigns across email, SMS, WhatsApp, push, web chat, and browser voice; manage audiences and consent; build automations; answer customers from a shared inbox; and monitor delivery, providers, files, rules, and reporting. Data and credentials stay on your infrastructure, with local-safe providers and full English, French, Spanish, and Arabic RTL administration.

Hey Product Hunt 👋 I built Sendry because marketing tools and customer-support tools usually split the same customer journey across separate products—and hosted platforms make teams hand over audience data, delivery credentials, and conversation history. Sendry brings outbound campaigns and inbound conversations into one self-hosted workspace. It covers email, SMS, WhatsApp, push, web chat, and browser voice, with audiences and consent, automations, reusable templates, reporting, files, safety rules, and provider connections. The project is open source and designed to run on your own infrastructure. I’m especially interested in feedback from teams that need multiple channels without giving up control of their data. What would you want to see next?

Sendry

Self-hosted campaigns and conversations, in one workspace

Self-hosted campaigns and conversations, in one workspace