Connect Wave to HelloGrowthCRM

Wave is free accounting and invoicing software built for freelancers and very small businesses, covering invoicing, expense tracking and basic bookkeeping, mainly used in the US and Canada.

Quick answer

Does HelloGrowthCRM integrate with Wave?

Not natively yet — Wave is a planned integration. Wave does not publish a full public webhook system, so teams typically export Wave invoice and customer data as CSV for bulk import into HelloGrowthCRM, or use Zapier where a supported trigger exists.

Overview

Wave is free accounting and invoicing software built for freelancers and very small businesses, covering invoicing, expense tracking and basic bookkeeping, mainly used in the US and Canada.

HelloGrowthCRM does not have a native Wave connector yet — it is on the accounting list of planned integrations. That does not mean the two cannot work together today.

Wave does not publish a full public webhook system, so teams typically export Wave invoice and customer data as CSV for bulk import into HelloGrowthCRM, or use Zapier where a supported trigger exists.

What a Wave link would do

Create an invoice-sent activity on a deal's timeline in HelloGrowthCRM when a matching Wave invoice is issued for that customer.
Update a deal to closed-won when a Wave invoice tied to that account is marked paid in full.
Flag a task for the owner when a Wave invoice tied to a HelloGrowthCRM account becomes overdue.

How to connect Wave today

Best practices

Start with the one Wave event your team acts on most, send only that into HelloGrowthCRM, and check a week of records before adding more.
Pick one matching key for Wave records — usually work email or phone — so an event updates the existing lead instead of creating a duplicate.
Name an owner for the Wave connection: whoever set up the webhook or Zap should also be the person who notices when it stops.

FAQ

Governance

Treat API keys and webhooks as production secrets. Align field mapping with your privacy policy and regional regulations (GDPR, marketing consent, telemarketing rules). Your admin controls which roles can install or edit integrations.