Official contact channel
Email: [email protected]. Messages are forwarded to the Coin4VN administrative inbox; the website does not currently require user accounts.
Help us process your report quickly
- Data issue: include the URL, field and reference source.
- Article correction: quote the passage and explain what may be inaccurate.
- Source suggestion: share an official page, feed or publicly accessible document.
- UX feedback: include the device, browser and action that caused difficulty.
Coin4VN will never ask for your seed phrase, private key, password, OTP code or a payment for support.