AI-native automation
Automate work across
MailChimp and 
Quickbooksby teaching Caddi like a new hire.
Pick any number of tools and Caddi automates them end-to-end. No workflow builder. You teach it the job once, the way you'd train someone new.
Help me automate vendor Bill Creation in MailChimp and Quickbooks. Caddi builds the loop and runs it.
See it on your stack
See Caddi run MailChimp and Quickbooks together.
What Caddi is and how it works
An AI teammate that runs your back-office loops.
- Doesn't break. Caddi reads intent, so when fields move or UIs change, your loop keeps running.
- Taught like a new hire. Walk Caddi through the work once. Tweak it later by chat, with no workflow builder to re-architect.
SOC 2 attested · Human-in-the-loop · Full audit trail · 70+ tools across legal, finance, and operations
One continuous loop.
- 01Measure
Caddi watches how the work gets done today.
- 02Create
You teach it the job once. The loop ships.
- 03Improve
Caddi flags upgrades to existing loops and new automations to deploy.
Practical ways to use MailChimp and Quickbooks together
- 01
Create invoice in Quickbooks when new subscriber in MailChimp.
Caddi watches MailChimp for new subscriber and create invoice in Quickbooks — no copy-paste, no missed records.
- 02
Add subscriber in MailChimp when new invoice in Quickbooks.
Caddi watches Quickbooks for new invoice and add subscriber in MailChimp so the two systems stay in lockstep.
- 03
Create customer in Quickbooks from MailChimp events.
When campaign sent happens in MailChimp, Caddi create customer in Quickbooks with the right context attached.
Actions Caddi can take across MailChimp and Quickbooks
- MailChimp
New subscriber
Triggers when someone subscribes to an audience.
- MailChimp
Campaign sent
Triggers when a campaign is sent to its audience.
- MailChimp
Unsubscribe
Triggers when a subscriber opts out.
- MailChimp
Add subscriber
Add a new subscriber to an audience with merge fields and tags.
- MailChimp
Update subscriber
Modify a subscriber's merge fields or tags.
- MailChimp
Send campaign
Trigger an existing campaign to send.
- Quickbooks
New invoice
Triggers when a new invoice is created.
- Quickbooks
New customer
Triggers when a new customer is added.
- Quickbooks
New bill
Triggers when a new bill is recorded.
- Quickbooks
Create invoice
Generate an invoice for a customer with line items.
- Quickbooks
Create customer
Add a new customer to QuickBooks.
- Quickbooks
Create bill
Record a new bill against a vendor.
- Quickbooks
Record payment
Apply a payment against one or more invoices.
Common questions
How does Caddi connect MailChimp and Quickbooks?
MailChimp and Quickbooks just run together. You teach Caddi the way you'd teach a new hire: walk it through how you use them today, with no workflow builder to wire up. Caddi turns that walkthrough into a verified loop and runs it against MailChimp and Quickbooks end-to-end.
Do I need engineering help?
No. Whoever does the work today walks Caddi through it on a call, the same way they'd train a new hire. Caddi builds the loop. No code, no IT ticket.
Is my data safe?
Yes. Caddi is SOC 2 attested. The AI watches and builds the automation, and once the loop ships it runs as deterministic code, repeatable and logged, with any model step scoped and reviewable.
Can Caddi connect MailChimp and Quickbooks to other tools too?
Yes. Most Caddi loops span 3–6 tools. Once the first MailChimp + Quickbooks loop is live, Caddi suggests other tools and other workflows to fold in.
How fast can it go live?
Typical first loops ship within a week of that first walkthrough. The Caddi team reviews every loop before it runs in production.
Ready to automate MailChimp and Quickbooks?
Drop your work email and we'll show you Caddi running end-to-end against MailChimp, Quickbooks, and the rest of your stack.
Or skip the demo: sign up free and build it yourself.