Documentation

Welcome to the Sync or Swim documentation. Here you’ll find everything you need to set up, configure, and manage your data synchronization.

Quick Start

Architecture Overview Understand how Sync or Swim works under the hood

Getting Started Set up your first sync in minutes

Core Concepts

Sync Modes

Learn about System of Record vs External ID sync modes and when to use each. Read more →

Adapters

Connect to PostgreSQL, Salesforce, MySQL, Redis, and more. View adapters →

Field Mapping

Map fields between systems with transformations and filters. Learn more →

Adapter Setup Guides

Get detailed instructions for connecting your data sources:

• PostgreSQL Setup - Connect self-hosted or cloud PostgreSQL (RDS, Cloud SQL, Azure)
• Salesforce Setup - Configure OAuth and Connected Apps

Need Help?

If you can’t find what you’re looking for, join the waitlist to get early access and direct support.