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Find verified work emails. Pay only when we find one.

Oppora checks up to 12 email sources in order until one has the address, then verifies it before it reaches your list. Invalid emails are never returned, and a lookup that finds nothing costs nothing.

Free plan, no credit card

4.5 on G24.9 on Capterra

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Trusted by 5,000+ customers

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Bounce rate on verified emails Oppora finds
<2%
Measured on campaign emails sent to those addresses.
Email sources checked, in order
12
Oppora AI first, then partner sources and your own keys.
Credits charged when no email is found
0
Each source shows its price. You pay only for the one that finds the email.

One waterfall instead of a stack of tools

Single-source email finders

Oppora Email Finder

One database, so many leads come back empty

Sources tried one after another until one has the email

A separate verification tool, and a second bill for it

Verified before it reaches your list, free for emails from Oppora sources

CSV exports between the finder, the verifier and the sending tool

Emails land in the same list your campaigns send from

No way to tell which addresses are safe to send to

Every address marked valid or risky, and invalid ones dropped

How it works

  1. 1

    Pick your leads

    Select people in a list or finder results, or save them with the LinkedIn Extension.

  2. 2

    Run the email finder

    Oppora checks its sources in order and stops when it finds an address it can verify.

  3. 3

    Send or sync

    Use the emails in a campaign, push them to your CRM, or export them on a paid plan.

If one source misses, the next one tries

Each lookup starts with Oppora AI, then the partner sources Oppora pays for, and stops at the first email it keeps. Every source shows its credit price up front, and you pay only for the one that finds the email. Connect your own API keys and those providers join the waterfall too, in any order you drag them.

  • On Oppora keys: Oppora AI, Anymail Finder, Icypeas
  • On your own keys: Hunter, Apollo, Prospeo and 6 more
  • Emails already in your workspace reused for free

Verified before it reaches your list

Oppora checks every address it finds. Invalid emails are dropped. Addresses on servers that accept all mail are marked risky, and you can choose to keep only valid ones. Emails stored more than 90 days ago are checked again before they are reused.

  • A clear status on every address
  • Valid-only mode for strict campaigns
  • Catch-all servers flagged, not hidden

From email to booked meeting in one place

Found emails stay in the list your campaigns send from. Add them to a sequence, let the AI Reply Agent handle answers, and push interested leads to your CRM.

What happens nextExample
  1. Email found and verified

    Saved on the lead in your list

  2. Added to a campaign

    Personalized first line and follow-ups

  3. Lead replies

    Reply lands in Unibox

  4. Interested

    Becomes a deal in your CRM

Example flow for illustration.

What teams say

  • “Everything being in one place has made our workflow much simpler. Earlier we had to switch between multiple tools, but now our team can manage leads, campaigns, and replies without jumping between tabs.”
    Gavin Clarke, Sr. People Business Partner, Diligent Robotics
  • “We switched from Instantly and Oppora turned out to be a much more cost efficient option. We’re getting similar results but spending significantly less.”
    Salvatore Ignozzi, Investor Relations, SCG Global

Free plan, no credit card

How a waterfall email finder works

Why one data source is not enough, and what a waterfall does differently.

01

One source, many gaps

Every email database has blind spots by region, industry and company size. Leads a single source does not cover come back empty.

A waterfall checks sources in order. When one has no result, the next is tried, until an address is found or the sources run out.

02

Valid, risky and invalid

A valid email has a mailbox the check confirmed. A risky email sits on a server that accepts all mail, so the mailbox cannot be confirmed either way.

Invalid emails are the ones that bounce. Sending to them hurts your sender reputation, which is why Oppora drops them before they reach your list.

03

Why stored emails go stale

People change jobs and companies close inboxes, so an address that was valid last quarter can bounce today.

Oppora re-checks any email stored more than 90 days ago before it is reused in your workspace.

Email Finder FAQ

Something not covered here? Book a demo and ask us directly.

Pay only for what is found

Email found by Oppora AI
1 data credit
Email found by a partner source
Shown per source
No email found
Free
Email already in your workspace
Free
Verifying emails from Oppora sources
Included

Free plan: 50 data credits a month. Pro and Max: 10,000 (Pro) or 25,000 (Max) data credits a month, plus credit packs.

Compare plans
What is a waterfall email finder?

It checks several email data sources one after another and stops at the first verified result, so it finds more emails than any single source.

Which email sources does Oppora use?

Every lookup starts with Oppora AI, followed by Anymail Finder and Icypeas on Oppora keys. You can add your own API keys for Hunter, Apollo, Prospeo, Findymail, RocketReach, ContactOut, Dropcontact, Seamless and Wiza, for up to 12 sources in one waterfall, and drag them into any order.

Are the emails found or guessed?

Some sources return addresses they already know. Others work out the likely address from the company's email pattern. Either way, every email is verified before it is returned, and invalid ones are dropped.

How much does it cost to find an email?

Each source shows its credit price before you run it. Oppora AI costs 1 data credit per email found, and partner sources show their own price. You pay only for the source that finds the email, misses are free, and emails already in your workspace are reused for free.

What bounce rate should I expect?

Verified emails found by Oppora bounce less than 2% of the time, measured on campaign emails sent to those addresses. Risky emails, which you can choose to include, carry more risk than valid ones.

What does a risky email mean?

Some mail servers accept every address, so a check cannot fully confirm a mailbox exists. Those emails are marked risky. You can keep them or switch to valid-only.

Why does a lookup sometimes find nothing?

The person may be new in their role, use an uncommon address format, or work at a company whose mail server cannot be checked. When no source can return a verified email, you are not charged.

Can I use my own data provider keys?

Yes. Add an API key for Hunter, Apollo, Prospeo or another supported provider and it joins your waterfall. Finds on your own key use your provider plan instead of Oppora data credits. Verifying those emails uses 1 data credit each unless you turn verification off.

Can I find emails in bulk?

Yes. Select any number of leads in a list and run the email finder on all of them, or add it as a step in an AI Workflow.

Can I find emails from LinkedIn?

Yes. Save people with the LinkedIn Extension, then find their verified emails in Oppora.

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