Segment your email streams, isolate reputations, and get granular insights — all from a single dashboard.
SendPost’s Subaccounts & Groups offer powerful flexibility and control for senders managing complex email infrastructures.
Create independent environments for products, clients, domains, or teams — all under one master account.
View metrics by subaccount or group to quickly identify what’s working and what needs attention.
Define your own logic for grouping emails — campaigns, types, or strategies — and measure them better.
Get started by creating subaccounts and tagging emails into flexible groups — all from a clean interface or via API.
Create and manage subaccounts from your main dashboard or programmatically through our API.
Allocate unique IP pools and verified domains to subaccounts to manage reputation independently.
Categorize your emails using group tags to analyze campaign or message type performance easily.
Everything you need to know about SendX and email marketing
You can create as many subaccounts as you need. Each one operates independently within your master account.
Yes, groups are fully flexible and can be defined via API to suit your own logic — like campaign types or audiences.
While groups don’t affect deliverability directly, they help diagnose what part of your program may be causing issues.
Absolutely. SendPost is designed for developers. We offer a robust Email API, SMTP relay service, and SDKs in over 14 programming languages. Additionally, our Email Webhooks allow you to receive real-time event data directly in your application for seamless integration and workflow automation.
Yes, we offer a very generous free forever plan that includes up to 25,000 free emails every month. This plan is designed to give you the freedom to build, test, and fully integrate SendPost into your application without any cost or commitment. No credit card is required to sign up.
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