Sales · Audit & Maintain
Don’t send to a list you can’t trust.
Give Doe the list, whether it was exported, bought, or stitched together from three sources, and it verifies every email, kills the duplicates, fills the gaps, and flags the rows you shouldn’t touch. You send to a clean, deliverable list instead of finding out one bounce at a time.
Works acrossDoeGoogle SheetsHubSpotSlack
What you get.
Hand Doe a list you already have, whether it’s a CSV, an exported segment, or a list someone bought, and it verifies every email, removes duplicates, fills in missing fields, and flags do-not-contact and role-based addresses before you send. It re-finds a fresh verified email when an old one is dead rather than deleting the row, so you keep the contact. The result is a clean, deliverable list with the verification status on every row, so a bad list doesn’t quietly torch your sending domain.
One bad list can torch a sending domain you spent years warming.
You’ve got a list. Maybe marketing exported it, maybe a vendor sold it, maybe it’s three spreadsheets taped together. It looks fine. Then you load it into your sequencer and the bounces start at 8%, then 12%, and now your domain reputation is dropping, your good emails are landing in spam, and the campaign you spent a week building is poisoning the channel for the next one. The mailbox providers don’t care that it was an honest mistake; a few percent of complaints or hard bounces and you’re throttled.
So the responsible move is to verify the list first. Except that means pasting addresses into a checker tab by tab, eyeballing duplicates, guessing which "info@" rows are role-based, and noticing too late that two of these people unsubscribed last quarter. It’s tedious enough that it gets skipped, which is exactly how the bad list goes out.
What changes.
- 01How you verifyBefore · Paste into a checker tab by tab, or skip itWith Doe · Whole list verified in one pass
- 02Dead emailsBefore · Deleted, contact lostWith Doe · Re-found fresh and verified; contact kept
- 03Duplicates & gapsBefore · Eyeballed; missed; rows half-emptyWith Doe · Merged and enriched automatically
- 04Do-not-contactBefore · Noticed after you’ve already emailed themWith Doe · Flagged with a reason before you send
From a risky list to a deliverable one
- 01Reads the list you hand it, in whatever shape it’s inGoogle SheetsDoe ingested the sheet or upload, mapped the columns even when they were inconsistent, and normalized names, companies, and domains so the rest of the work runs on clean inputs
- 02Verifies every email and re-finds the dead onesDoeDoe checked deliverability on each address with its native verification and, where an email came back dead, ran a waterfall to find a fresh verified one for that person, so you keep the contact instead of losing the row
- 03De-duplicates and fills the gapsDoeDoe merged duplicate people and companies, kept the best record, and used its native enrichment to fill missing titles, company sizes, and domains so the list comes back complete as well as clean
- 04Flags do-not-contact, role-based, and risky rowsDoeThe Judge marked role-based addresses (info@, sales@), known unsubscribes and suppressed contacts, and risky or catch-all emails, separating them out with a reason rather than silently deleting them, so you decide
- 05Returns the clean list and a summaryHubSpotDoe wrote back a verified, de-duplicated, enriched list with a status on every row, and posted a summary of how many verified, how many fixed, and how many flagged, so you know the list is safe before it goes anywhere
- 06RecurringOn demand, or before each sendMost teams run this on demand: hand Doe a list, get a clean one back. You can also make it a Loop: a scheduled job that re-verifies a standing list, such as your active sequence or a marketing segment, before each send or on a weekly cadence, since emails decay and people change jobs constantly. Each run re-checks deliverability and re-flags anything that went stale, so the list you mail is verified today rather than whenever it was built. Cleaned list written back to your sheet or CRM + summary in Slack.
Start with the right source material.
- 01Add your library and toolsAdd or select the source files Doe should use, then connect the tools this task needs. No API keys, no engineering.
- 02Describe what you need“Here’s a list. Verify every email, re-find a fresh one where it’s dead, remove duplicates, fill in missing titles and company size, and flag role-based addresses, unsubscribes, and risky emails. Write the clean version back and tell me the before/after counts.”
- 03It runs on scheduleRun it on demand, or set it to re-verify a standing list before every send. You always mail a list that was verified today.
Before you delegate.
- 01How is this different from a bulk email verification tool?A verification tool tells you which addresses are dead and stops there, leaving you with a shorter list and the same holes. Doe verifies and then fixes: it re-finds a fresh, deliverable email for the people whose address bounced, merges duplicates, fills missing fields, and flags do-not-contact rows with a reason. You get a usable list instead of one that’s just been pruned.
- 02What does "verified on output" mean here?It means a row isn’t marked deliverable on a guess. Doe checks each email against live deliverability signals and only labels it verified when it passes; catch-all, risky, and unverifiable addresses are flagged separately so you can decide rather than discovering them as bounces. The verification status and how it was determined travel with every row.
- 03Will it delete rows I might still want?No. Nothing is silently removed. Duplicates are merged into the best single record, and do-not-contact, role-based, and risky rows are flagged and separated with a reason instead of deleted. You stay in control of what to drop; Doe makes the decision an informed one.
- 04Does this protect my sending domain?That’s the point. Mailbox providers throttle senders on hard bounces and complaints, so a few percent of dead or role-based addresses can tank deliverability for everything you send. Cleaning and verifying the list first keeps your bounce rate low and your domain reputation intact, which is the difference between landing in the inbox and landing in spam.
- 05Can it run automatically before every campaign?Yes. Set it as a Loop tied to a standing list or run it on demand before a send. Because emails go stale and people change jobs constantly, re-verifying right before you mail, rather than relying on a list built weeks ago, is what keeps each campaign clean.