integrations

CLEAN WHERE

YOU SENDduck

Connect your ESP or CRM, clean in place, sync the results straight back. No exporting, no re-importing, no spreadsheet gymnastics.

THE ROUND TRIP
Mail Blaze Mail Blaze
77,103
addresses pulled straight from your list · no export, no CSV
→
✦ ✦ duck
THE SCRUB
syntax · domain · mailbox · risk
about 8 minutes, start to finish
→
CLEARED · 45,414 CAUTION · 10,152 DO NOT SEND · 21,537
Bad addresses head back home
unsubscribed in Mail Blaze, reason attached · your clean list is ready to send
AUTO With auto-suppress on, every clean pushes its do-not-sends back the moment it finishes. They never see your next send.
our current connections

EVERY PLATFORM WE PLUG INTOduck

Each card below is a live connector. Connect your account, pull any list in without touching a CSV, clean it, and we push the do-not-sends back where they came from with the reason attached. Click a card to get started.

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don't see yours? CSV in, CSV out, or use the API
how connecting works

CONNECTED IN MINUTESduck

1
Connect

Paste your API key: encrypted at rest, deleted the moment you disconnect.

two clicks, honestly
2
Pick lists

Pick any audience and we pull it straight from your platform, subscriber counts and all. No export, no CSV.

no spreadsheet gymnastics ✦
duck
3
Sync back

The do-not-send pile heads back as unsubscribes or suppressions, each stamped with its reason. Auto-suppress makes it hands-free.

squeaky clean sends
2-WAY
sync · do-not-sends flow straight back
0
spreadsheets touched in the process
6,000+
apps reachable via Zapier & Make

CLEAN IT WHERE IT LIVESduck

Connect your stack and start with a free evaluation.

Start free Request an integration