Rumicat Docs
By Rumicat
Using the Rumicat APIApr 9, 2026EmbeddingFeb 5, 2026Email Delivery for IT AdminsFeb 5, 2026DeliverabilityFeb 5, 2026Moving from SubstackFeb 5, 2026ExportingFeb 5, 2026Co-authorsFeb 5, 2026SettingsFeb 5, 2026CustomizationFeb 5, 2026AnalyticsFeb 5, 2026
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Getting Started

Feb 5, 2026

In Rumicat, getting started is simple. Sign up with your email and you'll receive a code to log in. No password, no credit card. The free plan lets you send to up to 300 people. Add subscribers manually or via your page.

Image

Your dashboard shows all your newsletters, drafts and sent. Click Write to create a new one. The editor works like any text editor: type, format, add images. When ready, click Send.

After sending, you get an email one day after with open and click analytics. Reader replies come to your inbox.

Need help? Click Help in the app, in the top right.

Rumicat Docs

Getting Started

Feb 5, 2026

In Rumicat, getting started is simple. Sign up with your email and you'll receive a code to log in. No password, no credit card. The free plan lets you send to up to 300 people. Add subscribers manually or via your page.

Image

Your dashboard shows all your newsletters, drafts and sent. Click Write to create a new one. The editor works like any text editor: type, format, add images. When ready, click Send.

After sending, you get an email one day after with open and click analytics. Reader replies come to your inbox.

Need help? Click Help in the app, in the top right.