MetaMask is a leading cryptocurrency wallet software enabling users to access and manage Ethereum blockchain assets through browser extensions and mobile applications. Developed by Consensys, a prominent Ethereum-focused blockchain infrastructure company, MetaMask serves as a gateway to decentralized applications (dApps) and Web3 services. The platform prioritizes user custody and control of digital assets. MetaMask offers additional financial products including virtual and physical debit cards powered by Mastercard in partnership with Aave Labs and Baanx Group. Signal Plug searches live against metamask.com's mail server to find and verify email addresses for any MetaMask employee.
Signal Plug searches live against metamask.com's mail server — not a static database. Get a verified email for any MetaMask employee with confidence score in under 2 seconds.
94% accuracy · No credit card required · 10 free searches/month
MetaMask is a leading cryptocurrency wallet software enabling users to access and manage Ethereum blockchain assets through browser extensions and mobile applications. Developed by Consensys, a prominent Ethereum-focused blockchain infrastructure company, MetaMask serves as a gateway to decentralized applications (dApps) and Web3 services. The platform prioritizes user custody and control of digital assets. MetaMask offers additional financial products including virtual and physical debit cards powered by Mastercard in partnership with Aave Labs and Baanx Group.
Competitive Advantage
MetaMask partners with Mastercard for debit card issuance, differentiating it from wallet-only competitors. The platform explicitly markets 'peace of mind' through user self-custody as a core differentiator. MetaMask Metal Card represents a premium physical card offering in the crypto wallet space. The 54,571 LinkedIn followers indicate strong brand presence in the cryptocurrency sector. Consensys ownership provides backing from a major Ethereum infrastructure company.
The most commonly verified format at MetaMask:
Medium ConfidenceSignal Plug tests all common patterns against MetaMask's live mail server and returns whichever passes the SMTP check.
Run a live search for MetaMask →Data-driven signals to help you prospect MetaMask effectively.
MetaMask targets retail cryptocurrency users, DeFi participants, and blockchain developers seeking non-custodial wallet solutions. Enterprise and institutional buyers adopt MetaMask for dApp integration and Web3 infrastructure deployment.
Primary Contact
Crypto investors
Tuesday–Thursday, 9am–11am
Signal Plug performs live SMTP verification against metamask.com's mail server — not a static scraped database — which means results reflect the real, current state of MetaMask'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 MetaMask contacts before upgrading.
Enter the contact's name
Type the first and last name of the MetaMask employee you want to reach. Signal Plug handles all seniority levels, from C-suite to individual contributors.
Enter the domain
Use metamask.com. Signal Plug tests all common naming patterns 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 MetaMask 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 MetaMask names in a single batch.
MetaMask competes directly with Coinbase Wallet, Ledger, Trust Wallet and others in the Financial Services space.
| Company | Size | Tier | Focus | Email Format |
|---|---|---|---|---|
| MetaMask | Cryptocurrency Wallet, Blockchain Infrastructure | firstname.lastname | ||
| Coinbase Wallet | — | — | — | firstname.lastname |
| Ledger | — | — | — | firstname.lastname |
| Trust Wallet | — | — | — | firstname.lastname |
| Trezor | — | — | — | firstname.lastname |
Whether you're running outbound sales, recruiting, or building a partnership list, these are the roles most frequently contacted at Financial Services like MetaMask.
Based on MetaMask's profile, the highest-value contacts for outbound are:
Signal Plug works for any role at any seniority level at metamask.com. If you have a name and the domain, you can find a verified email.
How well MetaMask fits a typical B2B outbound pipeline, based on available signals.
Moderate Fit
Funnel Fit Score
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 metamask.com's mail server using SMTP verification. This means results reflect the current state of MetaMask'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 MetaMask 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.
Signal Plug performs a live SMTP check against metamask.com's mail server for every query — not a static database lookup. 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.
Free plan: 10 searches. Starter ($29/mo): 500. Growth ($149/mo): 2,000. Scale ($299/mo): 5,000. No company-specific caps.
No. Signal Plug generates and verifies emails in real time via SMTP checks — no static database of MetaMask employee emails is maintained.
Yes. Growth and Scale plan users can upload a CSV of names and run bulk lookups against metamask.com in a single batch.
MetaMask is a cryptocurrency wallet software that allows users to manage Ethereum assets and interact with decentralized applications via browser extensions or mobile apps.
MetaMask is developed by Consensys, a blockchain software company specializing in Ethereum tools and infrastructure.
No, MetaMask is non-custodial, meaning users maintain full control of their private keys and funds.
MetaMask primarily supports Ethereum and Ethereum-compatible networks, with integration for additional chains like Linea.
Signal Plug searches in real time against metamask.com's mail server to find and verify email addresses for MetaMask employees. Enter a name, enter the domain, get a verified result with a confidence score in under 2 seconds.
Start finding emails free →10 free searches · No credit card required · Upgrade from $29/month