---
title: "Contacts"
description: "Your audience, in one place. Store contacts with custom fields, build static and dynamic segments, personalize with variables, and honor topic-level and global opt-outs automatically."
url: https://www.unitpost.com/contacts
section: "Marketing"
updated: 2026-07-31
---
# Contacts

> Your audience, in one place. Store contacts with custom fields, build static and dynamic segments, personalize with variables, and honor topic-level and global opt-outs automatically.

## Highlights

- Custom fields and imports
- Static and dynamic segments
- Topics for granular unsubscribe
- Suppressions that protect reputation

## Links

- [Contacts guide](https://www.unitpost.com/guides/contacts)