Napkin AI Email Finder — Find Employee Emails | Signal Plug

Napkin AI is a artificial intelligence company based in Seoul, South Korea. The company was founded in 1966 (60 years ago). Signal Plug searches in real time against napkinai.com's mail server — not a static database — to find and verify email addresses for Napkin AI employees.

About Napkin AI

Napkin AI is an AI company developing machine learning models and intelligent automation tools for enterprise applications.

Industry: Artificial Intelligence
Website: napkinai.com
Headquarters: Seoul, South Korea
Company Size: 501-1000 employees
Founded: 1966
LinkedIn: Napkin AI on LinkedIn

Email Format at Napkin AI (napkinai.com)

Signal Plug hasn't yet accumulated enough lookups for napkinai.com to confirm an email format with high confidence. When you run a search, Signal Plug tests all common patterns against Napkin AI's live mail server and returns whichever one passes the SMTP check.

For Artificial Intelligence like Napkin AI, the most commonly used email patterns are:

firstname.lastname@napkinai.com — e.g. john.smith@napkinai.com
f.lastname@napkinai.com — e.g. j.smith@napkinai.com
firstname@napkinai.com — e.g. john@napkinai.com
firstnamelastname@napkinai.com — e.g. johnsmith@napkinai.com

Run a search below to get a real-time result for the specific Napkin AI contact you need.

How to Find Email Addresses at Napkin AI

Signal Plug performs live SMTP verification against napkinai.com's mail server — not a static scraped database — which means results reflect the real, current state of Napkin AI's email infrastructure. Here's how to run a lookup:

Create a free account — Sign up at Signal Plug in under 30 seconds. No credit card required. The Free plan includes 10 searches per month so you can test the tool with real Napkin AI contacts before upgrading.
Enter the contact's name — Type the first and last name of the Napkin AI employee you want to reach. Signal Plug handles all seniority levels, from C-suite to individual contributors.
Enter the domain — Use napkinai.com. Signal Plug tests all common naming patterns against Napkin AI's mail server automatically and returns only the format that passes the SMTP check.
Get a verified result — Signal Plug returns an email address with a confidence score (0–100) and deliverability status (Valid, Risky, or Catch-all) within 2 seconds. The confidence score tells you how reliable the result is before you use it.
Export and use — One-click CSV export lets you bring Napkin AI contacts into Salesforce, HubSpot, Outreach, Lemlist, or any other tool in your stack. Growth and Scale plan users can run bulk lookups across an entire list of Napkin AI names in a single batch.

Common Napkin AI Contacts to Search

Whether you're running outbound sales, recruiting, or building a partnership list, these are the roles most frequently contacted at Artificial Intelligence companies like Napkin AI:

Chief Executive Officer
Chief Operating Officer
Chief Financial Officer
Head of Sales
VP of Marketing
Director of Business Development
Head of Recruiting
VP of Product
Director of Finance
Head of Customer Success
Marketing Manager
Director of Partnerships
VP of Engineering
Head of Operations
Director of Strategy
VP of Revenue

Signal Plug works for any role at any seniority level. If you have a name and the napkinai.com domain, you can find a verified email — from the CEO to individual contributors.

Why Use Signal Plug for Napkin AI Email Lookup

Most email finder tools pull from static databases of scraped email addresses. These databases go stale as people change jobs and companies update their email infrastructure. Signal Plug takes a different approach: every search performs a live check against napkinai.com's mail server using SMTP verification. This means results reflect the current state of Napkin AI's email system — not a cached result from months or years ago.

Signal Plug enriches every result with supporting data: a confidence score (0–100), deliverability status (Valid, Risky, or Catch-all), job title where available, and LinkedIn profile URL. This context helps you prioritize which Napkin AI contacts to email first and personalize your outreach before you hit send. Plans start at $29/month for 500 searches — no annual contracts or seat fees. See our B2B email verification guide to get started.

Frequently Asked Questions — Napkin AI

How accurate are Signal Plug results for Napkin AI?

Signal Plug performs a live SMTP check against napkinai.com's mail server for every query — not a static database lookup. This means results reflect the actual current state of Napkin AI's email infrastructure at the time of your search. Our platform-wide accuracy rate is 94%. Each result comes with a confidence score (0–100) so you can gauge reliability before using the address.

How many Napkin AI contacts can I search per month?

Your plan's monthly search limit covers all companies in the Signal Plug directory, including Napkin AI. There are no company-specific caps. The Free plan includes 10 searches per month. Starter ($29/month) gives you 500 searches, Growth ($149/month) covers 2,000 searches, and Scale ($299/month) covers 5,000 searches per month.

Does Signal Plug store employee email addresses from Napkin AI?

No. Signal Plug generates and verifies email addresses in real time using SMTP checks — we do not maintain a scraped database of Napkin AI employee emails. This is why our results are more accurate and current than database-driven tools. Results are generated fresh for each query rather than pulled from a stale cache that may be months or years old.

Can I find emails for multiple Napkin AI contacts at once?

Yes. Growth and Scale plan users can upload a CSV or paste a list of names to run bulk lookups against napkinai.com. Signal Plug processes the full list and returns verified email addresses for all contacts in a single batch, which can then be exported to CSV for import into Salesforce, HubSpot, Outreach, Lemlist, or any other tool.

Does Signal Plug find emails for Napkin AI employees outside Seoul?

Yes. Napkin AI is headquartered in Seoul, South Korea, but Signal Plug works for employees at any Napkin AI office or remote location worldwide. As long as an employee uses a napkinai.com email address, Signal Plug can find and verify it regardless of their physical location. The search requires only a name and the napkinai.com domain.

Find Email Addresses at Napkin AI

Signal Plug searches in real time against napkinai.com's mail server to find and verify email addresses for Napkin AI employees. Enter a name, enter the domain, and get a verified result with a confidence score in under 2 seconds.

Start finding emails free — 10 free searches per month, no credit card required. Upgrade to Starter for 500 searches at $29/month.

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