.NET-first notification API: email, in-app inbox, SMS and chat from one call, with retries, idempotency, templating and a replayable delivery log. Per-tenant sending domains, a drop-in Blazor inbox. Free forever for email at 1,000 sends/mo.
Hi PH, maker here.
I got tired of rebuilding the same notification stack in every .NET SaaS: providers, retries, templates, webhooks, suppression, inbox, SMS/chat.
So I built Notavia as the .NET-first version I wanted to use myself.
A few things I cared about: real .NET support, per-tenant sending domains, white-labeling, and an MCP server for agent workflows.
It’s early and mostly built by me. Push is still coming, Java isn’t on Maven Central yet, and the free plan is 1,000 email sends/month with your own provider.
First 20 teams also get hands-on onboarding and an architecture review.
Would genuinely like feedback from people who’ve built this stuff before. What’s missing or wrong?