HTX (formerly Huobi) is a global cryptocurrency exchange used by millions of traders worldwide. The HTX login process is designed to be flexible — supporting classic email/password access, QR code / mobile-app authentication, and API key authorization for advanced users. Whether you’re a new registrant or a long-time trader, understanding the available login options, security layers (2FA, device management), and recovery steps will keep your funds and account data safe. Official HTX pages describe registration and login tools, including QR-scan login and app-based authorization. Wikipedia+1
HTX offers spot, margin and futures markets, multiple fiat on-ramps and mobile apps for on-the-go trading. The platform rebranded from “Huobi” to “HTX” in 2023 to unify its global identity and continues to list educational support and account guides on its help center. If you trade frequently or need institutional-grade features like API access, HTX provides several authentication paths to match your workflow. htx.com+1
HTX supports multiple, common login flows. Below are the typical methods and when to use each:
Email / Password (web)
Navigate to HTX’s official login page and enter your registered email and password. If you have enabled 2FA this prompts a secondary verification code. This is the default path for most users. htx.com
Mobile app QR code login
On the HTX web login page you may see a QR code. Open the HTX mobile app, choose “Scan to login” or “Authorize login,” scan the code and confirm on your phone. QR login pairs the web session quickly without typing credentials on the desktop and is recommended when you’re using a private device. htx.com+1
Phone number / OTP
In certain regions HTX supports SMS or phone-based login and one-time password (OTP) methods during sign-in or when you don’t have 2FA available.
API key / programmatic login (for bots and tools)
Developers using trading bots or connecting via third-party tools will use an HTX API key and secret. API keys should be created with minimal scopes (e.g., read-only if you only need market data). Protect the API secret and rotate it periodically.
Social / third-party sign-on (if available)
Some markets or app versions may support limited OAuth or social sign-on; always verify via the official HTX registration/login pages.
Quick web login checklist
Always confirm you’re on htx.com (or the official region page) and that the site’s TLS padlock is present.
Check for phishing signs (odd subdomains, unexpected redirects, misspellings).
Use the mobile-app QR option if you prefer not to type passwords on a shared machine. htx.com+1
Securing your account starts before you log in:
Enable Two-Factor Authentication (2FA): Use authenticator apps (TOTP) rather than SMS where possible — authenticator apps are less vulnerable to SIM-swap attacks.
Use strong, unique passwords and a password manager: A long unique password for HTX prevents credential reuse risks.
Whitelist withdrawal addresses: If you’ll be holding crypto long-term, enable address whitelisting so withdrawals are only possible to pre-approved addresses.
Device and IP management: Regularly review and remove unfamiliar sessions or devices from your HTX security settings.
Avoid public Wi-Fi for sensitive actions: If necessary, use a trusted VPN and double-check site authenticity.
Protect API keys: Keep them secret, and restrict IPs or scopes where supported.
These are standard security practices recommended by exchanges and reiterated in HTX’s documentation and support pages. htx.com+1
If you cannot log in, follow an ordered recovery approach:
Forgot password flow
Use HTX’s “Forgot password” link; the system will send a reset link to your registered email. If you don’t receive an email, check spam folders and confirm the email you typed at registration. htx.com
2FA lost / device lost
HTX typically offers a 2FA recovery path via backup codes created during 2FA setup. If you lost both your device and backup, follow HTX’s account recovery procedures which usually require identity verification (KYC) and may take several business days. Keep records of transaction history or linked cards—these speed verification. htx.com
If you suspect compromise
Immediately change passwords, remove API keys, revoke active sessions, and contact HTX support via the official support portal. Freeze withdrawals if available. Document suspicious activity for the support ticket. htx.com
Phishing or mirror sites
If you think you visited a fake site, do not re-enter credentials. Report the URL to HTX support and change your password from a known-good device. Use bookmarks to access HTX in the future rather than search engine results when possible. 币圈老火
Exchanges operate under differing regulatory rules by country. HTX (formerly Huobi) has global operations and maintains regional pages and support notices — check HTX’s regional support center for local KYC/AML requirements and whether certain services are restricted in your country. Also stay aware of regulatory announcements concerning marketing and promotions in your jurisdiction; reputable news outlets report regulatory actions affecting HTX. htx.com+1
How do I login to HTX with a QR code?
Open the HTX app, choose “Scan to login,” scan the web QR code shown at htx.com/login and confirm on your phone. htx.com
What if I lose my 2FA device?
Use backup codes saved at 2FA setup or follow HTX’s 2FA recovery procedure, which normally requires KYC verification. htx.com
Can I login from multiple devices?
Yes — you can sign in from several devices, but review active sessions in security settings and remove any you don’t recognize. htx.com
Is HTX safe to use?
HTX is a major global exchange, but no exchange is risk-free. Use best security practices (2FA, address whitelisting, strong passwords) and monitor official HTX support pages for announcements. Be aware of regulatory developments in your country. Wikipedia+1
How do I set up an API key?
From account settings (API management) create an API key, give it only the permissions you need, and store the secret securely. Rotate keys periodically. htx.com