How to Migrate Customers from QuickBooks Online to Moveware (Without Duplicates)
Step-by-step checklist for migrating customers from QuickBooks Online to Moveware via API without duplicates, including field mapping, match keys, test imports, and QA checks.
If you need Moveware to become the source of truth, a clean customer-only migration from QuickBooks Online is a fast first win. The safest approach is a one-time export from QuickBooks, then an API-based import into Moveware that searches first to prevent duplicates.
The quick plan (what to do first)
Export customers from QuickBooks Online into a CSV.
Decide your unique match key for de-duping.
Use email if it is present and reliable.
Otherwise use phone.
Use name only if you have strong naming consistency.
Import into Moveware using an API-driven process that:
searches for an existing customer by your match key
creates only if not found
Why “customer-only first” is the right phase 1
A customer migration is usually small enough to finish quickly, and it unlocks future automation.
You stop “bouncing between systems” because Moveware becomes the customer directory.
Your team can move forward even if historical invoices and quotes stay in QuickBooks.
Notion Agents vs Zapier Agents: a practical guide to strengths, tradeoffs, and the best use cases for each. Learn when to use Notion, when to use Zapier, and how to combine both reliably.