An email finder that returns a verified address, not a guess
The Kavex email finder takes a first name, last name and company domain and returns the work email most likely to reach that person — already checked against the mail server. Instead of pasting names into a free tool and hoping, you get a single best address with a confidence score and a verification status. It is built for targeted outreach where every contact matters and a bounce is a wasted shot. You pay per lookup, nothing more.
Sign up to useWhat it does
Give the email finder a person and their company domain and it works out the address. It generates the patterns companies actually use — first.last, first, flast, first_last and the rest — then tests them against the domain mail server to see which one is real.
The result is one recommended address, not a list of maybes. Each row carries a confidence score and a verification status, so you can tell a confirmed mailbox apart from a best-effort guess and route the uncertain ones into a manual check.
It runs one lookup or a whole spreadsheet. Upload a list of names and domains and the email finder returns the file with an email, confidence and status column added, ready to load straight into a sequence or a CRM.
Coverage depends on what a company publishes. For a domain with an active, conventional mail setup the email finder lands a confirmed address quickly; for a smaller company on a locked-down or unusual configuration it returns its best pattern with a lower confidence, so you always know which rows to trust. You stay in control of what happens next — route the high-confidence addresses straight into a campaign, hold the uncertain ones for a manual check, and drop the empties. Because pricing is per lookup rather than per seat, running a hundred names costs the same whether you clear them in one afternoon or spread the work across a month, with no subscription clock to race.
Use cases
- Outbound SDRs finding the address of a named decision-maker at a specific target account.
- Recruiters reaching candidates directly when they only have a name and a current employer.
- Founders running a tight, high-intent outreach campaign to a curated short list.
- Partnerships teams contacting a specific person at a company after a referral or an event.
Sample output
Each lookup returns one best address with a confidence score. A batch exports like this:
| First name | Last name | Domain | Confidence | Status | |
|---|---|---|---|---|---|
| Anna | Visser | northstudio.nl | anna.visser@northstudio.nl | high | verified |
| Tom | Bright | brightlabs.co | tom@brightlabs.co | high | verified |
| Lena | Vogt | varzace.de | l.vogt@varzace.de | medium | accepted |
| Marc | Dupont | studiomeraki.fr | m.dupont@studiomeraki.fr | low | unverified |
How it works
The email finder combines pattern generation with live verification. It builds the realistic candidate addresses for a domain, then uses an SMTP check against the mail server to see which pattern the company actually uses — the same recipient check that powers the standalone verifier.
Confidence reflects how cleanly that came back: a mailbox that confirms directly scores high, while a catch-all domain or a soft response scores lower and is marked so you can verify it before a high-stakes send. Every lookup is performed live, so the answer reflects the company mail server as it responds today.
Frequently asked questions
What does the confidence score mean?
Confidence reflects how cleanly the address verified. High means the mailbox confirmed directly, medium means it was accepted on a less certain domain, and low means the pattern is a best guess that is worth a manual check before sending.
What happens if no email can be found?
If no pattern verifies for a person, the row is returned with an empty email and an unverified status rather than a fabricated address. You only spend on lookups, and you never ship a guess you did not ask for.
Can I run a list instead of one name at a time?
Yes. Upload a CSV of names and company domains and the email finder processes the whole file, returning it with email, confidence and status columns added.
How do results export?
Results download as a CSV that keeps your original columns and appends the found email, its confidence score and verification status, ready to import into any sequencing tool.
Try it free — 1000 credits on us
Pay per result — no subscription, no seats. New accounts start with 1,000 free credits.