AI-native automation
Connect Dropbox Sign and Trello with AI
Pick any two tools and Caddi runs the loop between them end-to-end — no complicated workflow builder, no IT ticket.
- Doesn't break. Caddi reads intent, so when fields move or UIs change, your loop keeps running.
- Screenshare to set up, chat to improve. Show Caddi once on a screenshare. Tweak it later by chat — no workflow builder to re-architect.
SOC 2 attested · Human-in-the-loop · Full audit trail · 70+ tools across legal, finance, and operations
Practical ways to use Dropbox Sign and Trello together
- 01
Create card in Trello when signature request completed in Dropbox Sign.
Caddi watches Dropbox Sign for signature request completed and create card in Trello — no copy-paste, no missed records.
- 02
Send signature request in Dropbox Sign when new card in Trello.
Caddi watches Trello for new card and send signature request in Dropbox Sign so the two systems stay in lockstep.
- 03
Move card in Trello from Dropbox Sign events.
When signature request sent happens in Dropbox Sign, Caddi move card in Trello with the right context attached.
One continuous loop.
- 01Measure
Caddi watches how the work gets done today.
- 02Create
You screenshare it once. The loop ships.
- 03Improve
Caddi flags upgrades to existing loops and new automations to deploy.
Actions Caddi can take across Dropbox Sign and Trello
- Dropbox Sign
Signature request completed
Triggers when all signers complete a request.
- Dropbox Sign
Signature request sent
Triggers when a request is sent for signature.
- Dropbox Sign
Signer declined
Triggers when a signer declines a request.
- Dropbox Sign
Send signature request
Send a document or template for e-signature.
- Dropbox Sign
Use template
Send a request built from a reusable template.
- Dropbox Sign
Download signed PDF
Pull the executed PDF and audit trail.
- Dropbox Sign
Send reminder
Nudge signers who haven't completed.
- Trello
New card
Triggers when a new card is added to a list.
- Trello
Card moved
Triggers when a card is moved to a different list.
- Trello
Card archived
Triggers when a card is archived.
- Trello
Create card
Add a new card to a list with description and members.
- Trello
Move card
Move a card between lists or boards.
- Trello
Add comment
Post a comment on a card.
- Trello
Add attachment
Attach a file or URL to a card.
Common questions
How does Caddi connect Dropbox Sign and Trello?
Dropbox Sign and Trello just run together. All it takes is showing us how you use them — one screenshare, no workflow builder to wire up. Caddi turns the demo into a verified loop and runs it against Dropbox Sign and Trello end-to-end.
Do I need engineering help?
No. Whoever does the work today shows it once on a call. 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, but once the loop ships it runs deterministically — no model in the loop at runtime.
Can Caddi connect Dropbox Sign and Trello to other tools too?
Yes. Most Caddi loops span 3–6 tools. Once the first Dropbox Sign + Trello 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 the screenshare. The Caddi team reviews every loop before it runs in production.
Ready to automate Dropbox Sign and Trello?
Drop your work email and we'll show you Caddi running end-to-end against Dropbox Sign, Trello, and the rest of your stack.