LISTPROOF/ v1.4
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Apollo → Instantly · Smartlead

CLEAN YOUR
APOLLO EXPORTS
BEFORE SENDING.

Drop an Apollo CSV. ListProof blocks risky emails, catch-all, free providers and suspicious domains before Instantly or Smartlead.

CSV only No data stored Results in seconds
~ /listproof
$ listproof check apollo_export.csv
  ↳ parse · dns-mx · smtp · catch-all
SAFE  1,922
VERIFY 812
REMOVE 483
  ↳ exported: clean.csv

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Protect your Instantly / Smartlead campaigns from bad Apollo leads. Free — you'll pick a plan next.