AI-native automation
Automate work across
Bill.com and 
Gmailwith Caddi AI Agents.
Automate anything you do across Bill.com, Gmail, and the rest of your tools. Sign in, show or tell Caddi what you want, and it runs end to end. No workflow builder.
How to connect Bill.com and Gmail
Connect Bill.com to Caddi
Allow1Sign in to Bill.com
One click with your own Bill.com login. No API keys.
Connect Gmail to Caddi
Allow2Sign in to Gmail
The same click again. Both tools are connected.
Send email in Gmail when new bill in Bill.com.
ScreenshareType it3Show or tell it
Screenshare the job, or type it in chat. Change it any time.
- Running
14 done1 for review
4Watch it run
Caddi does the work and flags anything unsure for review.
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 · 150+ tools across legal, finance, and operations
Practical ways to use Bill.com and Gmail together
- 01
Send email in Gmail when new bill in Bill.com.
Caddi watches Bill.com for new bill and send email in Gmail. No copy-paste, no missed records.
- 02
Create vendor in Bill.com when new email in Gmail.
Caddi watches Gmail for new email and create vendor in Bill.com so the two systems stay in lockstep.
- 03
Reply to email in Gmail from Bill.com events.
When bill approved happens in Bill.com, Caddi reply to email in Gmail with the right context attached.
Actions Caddi can take across Bill.com and Gmail
- Bill.com
New bill
Triggers when a bill is created in BILL.
- Bill.com
Bill approved
Triggers when a bill clears its approval workflow.
- Bill.com
Payment sent
Triggers when a vendor payment is sent.
- Bill.com
Invoice paid
Triggers when a customer pays an invoice.
- Bill.com
Create vendor
Add a vendor with remittance details.
- Bill.com
Create bill
Create a bill against a vendor, with line items.
- Bill.com
Create invoice
Create and send an invoice to a customer.
- Bill.com
Look up payment status
Fetch the status of a bill or payment.
- Gmail
New email
Triggers when a new email arrives in your inbox.
- Gmail
New email matching search
Triggers on new emails matching a Gmail search query.
- Gmail
New label applied
Triggers when a new label is applied to a message.
- Gmail
Send email
Send a new email from your Gmail account.
- Gmail
Reply to email
Reply to an existing email thread.
- Gmail
Send email with attachments
Send an email with one or more attached files.
- Gmail
Apply label
Add a label to a message or move it between folders.
Common questions
How does Caddi connect Bill.com and Gmail?
Bill.com and Gmail 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 Bill.com and Gmail 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 Bill.com and Gmail to other tools too?
Yes. Most Caddi loops span 3–6 tools. Once the first Bill.com + Gmail 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 Bill.com and Gmail?
Drop your work email and we'll show you Caddi running end-to-end against Bill.com, Gmail, and the rest of your stack.
Or skip the demo: sign up free and build it yourself.