Is metamask.io legit?
Metamask.io appears to be a trustworthy website, backed by strong technical security and clear identity. While there are a couple of minor concerns such as a large number of external scripts and the upcoming domain renewal, these don't detract significantly from its overall reliability.
Crypto average: 76/100 · based on 25 sites
Checked: April 18, 2026 at 8:15 AM UTC · Refresh
Is metamask.io a scam? Here's what we found.
The site boasts excellent technical security with modern TLS 1.3, HSTS, and a Content Security Policy, protecting user data and preventing common web attacks. However, the mention of non-reversible payment methods like Bitcoin, while common in crypto, warrants a slight caution regarding transaction finality.
With a decade-old domain registered to Consensys Software Inc., Metamask clearly establishes its identity and longevity in the market, dispelling concerns about fly-by-night operations. The slight concern about the upcoming domain expiry is common for legitimate businesses, but usually resolved well in advance.
Metamask benefits from a very high Tranco rank, indicating significant traffic and recognition, and is clean on all DNS blacklists. This high visibility and clean record cement its reputation as a widely used and accepted platform in its niche.
The website provides clear contact information, comprehensive legal pages including privacy and terms, and maintains an active presence across multiple social media platforms, demonstrating a strong commitment to user communication and accountability.
The presence of both a privacy policy and terms of service pages indicates Metamask's adherence to essential compliance standards for user data handling and service agreements, crucial for a platform dealing with digital assets.
Metamask's infrastructure is robust, utilizing Cloudflare for DNS and security, with proper email authentication records (SPF, DMARC) and multiple IP resolutions ensuring reliability. The high number of external scripts, while not inherently malicious, could be optimized for performance and security.
Signals Detected
This is a well-known, high-traffic website
Site uses structured data identifying itself as: WebSite
This business has no Trustpilot presence — not unusual for smaller or newer companies
Valid certificate, expires in 72 days
Certificate issued by Google Trust Services
Connection uses TLS 1.3
crt.sh returned status 429
Site has custom branding and social media metadata
robots.txt has 6 directives and references a sitemap
Mentions non-reversible payment methods: bitcoin
Excessive number of external scripts — may indicate malicious injection
Resolves to: 2a06:98c1:3101::6812:284b, 2a06:98c1:3100::ac40:93b5, 172.64.147.181, 104.18.40.75
Mail servers: smtp.google.com.
Domain has SPF email authentication configured
Domain has DMARC email authentication configured
DNS providers: adelaide.ns.cloudflare.com., langston.ns.cloudflare.com.
Not found on any DNS blacklists
Website is live and responding
Website appears to have contact information
Website has both privacy policy and terms of service pages
Website links to multiple social media platforms
Site enforces HTTPS via HSTS
Site has Content Security Policy configured
X-Frame-Options: DENY
Web server: cloudflare
No threats detected by Google Web Risk
Domain created 2015-07-02T20:22:27Z (10 years, 11 months ago)
Registered through Cloudflare, Inc
Expires in 75 days
DNSSEC status from WHOIS
No sitemap found — common for smaller sites
Could not query Wayback Machine
Fast page load
Embed This Badge
Stay Safe Online
Good habits to protect yourself, no matter the scan result.
Never reuse passwords across sites.
Add a second layer of security to your accounts.
Always verify unfamiliar stores before entering payment info.