SelfKey (KEY)

How to Buy SelfKey (KEY) on LBank

Learn how to buy SelfKey (KEY) on LBank, including payment methods such as credit cards, debit cards, Apple Pay, and bank transfers, as well as the purchase process, preparations, and FAQs.

Step 1
Download the LBank App
Please download the LBank App and register to get started
Step 2
Fund your account
Deposit using your preferred payment method.
Step 3
Choose your cryptocurrency
Select the crypto you want to buy from over 3,000,000 cryptocurrencies available on LBank Exchange or Wallet.

Purchase Decision Overview

Credit / Debit Card

Credit / Debit Card

Fee
Variable Fees
Processing Time
Usually within 1 minute, up to 48 hours
Minimum Purchase Amount
Starting from approx. 10–15 USD
Supported Regions
Subject to region, fiat currency, issuing bank, and payment channel support
Bank Transfer / Local Transfer

Bank Transfer / Local Transfer

Fee
Variable Fees
Processing Time
Depends on the payment method; some local channels may be faster
Minimum Purchase Amount
Starting from approx. 1–10 USD
Supported Regions
Subject to local payment channel support

Three Simple Steps to Buy KEY on LBank

Register an LBank account

How to Buy KEY on LBank: Payment Methods Overview

Explore the available payment methods for buying KEY on LBank, including credit card, debit card, bank transfer, Apple Pay, Google Pay, PayPal, and P2P, to quickly choose the most suitable way to buy KEY.

Credit / Debit Card
Credit / Debit Card
Processing Time: Usually within 1 minute; up to 48 hours
Use a Visa/Mastercard that supports international online transactions and ensure 3D Secure is enabled; if it fails, try a different card or try again later
Common Reasons for Failure: The issuing bank declined the cryptocurrency transaction; insufficient balance; 3D Secure verification failed; risk control interception; or region/card network not supported
Bank Transfer / Local Transfer
Bank Transfer / Local Transfer
Processing Time: Instant or 1–3 Business Days
Verify the receiving account, reference code, and transfer network, and use a bank account consistent with your identity verification
Common Reasons for Failure: Incorrect receiving information or reference code; name mismatch; bank processing delay; or unsupported transfer network

What Do You Need to Prepare Before Buying SelfKey (KEY) on LBank?

Check the preparations required before buying SelfKey (KEY) on LBank, including account registration, identity verification (KYC), payment methods, regional availability, and pre-purchase precautions to help you smoothly complete the BTC purchase process.

Suitable for
Users who want to quickly buy KEY with fiat
Before You Buy: Checklist
Register and log in to your account
Complete required KYC
Prepare payment method
Confirm regional availability,Check limits / fees / processing time
User Path
Buy Crypto

How to Buy SelfKey on LBank – Step-by-Step Guide

Before you begin, decide how you’d like to pay:

Pay with fiat

If you're new to crypto, using fiat currency (such as USD, EUR, etc.) is the easiest way to buy SelfKey. LBank supports various payment methods, including debit cards, credit cards, bank transfers, and other local payment options where available. You may need to fund your LBank account before making a purchase.

Pay with other cryptocurrencies

If you already hold other cryptocurrencies, you can trade them for SelfKey on LBank. Please make sure that LBank supports the trading pair you need (e.g., Bitcoin (BTC)). LBank offers a wide range of trading pairs, allowing you to conveniently convert your existing crypto into SelfKey.

LBank supports multiple payment methods

You can use the following payment methods to purchase SelfKey on LBank:

Debit card
Credit / Debit Card
PayPal
Apple Pay
Google Pay

Mobile app guide

1
Open the LBank mobile app and tap “Buy Crypto”
2
Select “Buy”
3
Choose , enter the fiat currency you want to use, input the amount, then tap “Buy” or “Confirm”

Desktop guide

1
Log in to LBank on your desktop browser and click the “One-Click Buy” option.
2
Under the “One-Click Buy” tab:

(a). Choose the fiat currency you want to use

(b). Select the SelfKey you want to purchase

(c). Enter an amount or use quick-select options (e.g., 100, 200, 500, max)

(d). Choose your payment method

(e). Click “Confirm” or “Buy now”

P2P Trading

Merchant
Price
Amount | Limit
Payment Method
Action
LO
Loyalty_Trader
972 min | 100%
0.918 USD
7218.63 USDT
500.000 - 6626.702USD
Bank Transfer
ON
ONLY-MALAYSAN-MYR
691 min | 100%
1.000 USD
3160.76 USDT
10.000 - 3000.000USD
Bank Transfer
SH
SHER_
1185 min | 100%
1.002 USD
231.37 USDT
10.000 - 231.832USD
Bank Transfer

What is SelfKey (KEY)?

SelfKey is a decentralized identity management system built on blockchain technology. Its primary goal is to provide individuals and businesses with full ownership and control over their digital identities, a concept often referred to as self-sovereign identity. By moving away from centralized databases, SelfKey aims to reduce the risk of identity theft and data breaches while streamlining the process of identity verification. The platform is built on the Ethereum network and utilizes a specialized digital wallet. Unlike traditional identity systems that store personal information on central servers, the SelfKey wallet allows users to store their identification documents and personal attributes locally on their own devices. This ensures that users remain the sole custodians of their data. When a user needs to verify their identity for a service, they can share specific documents or proofs directly from their wallet using a public and private key system. A core component of the project is the SelfKey Marketplace. This is an integrated platform where users can access a wide range of services that typically require extensive identity checks, such as opening bank accounts, incorporating companies, or applying for residency and citizenship programs. By using their pre-verified digital identity, users can interact with these service providers more efficiently, avoiding the need to repeatedly submit the same documents for every new application. The KEY token is the native utility token of the ecosystem. It is used for various purposes within the network, including paying for services like document notarization and identity certification. It also serves as a trust and reputation mechanism. For example, service providers and certain participants may be required to stake KEY tokens to ensure they act honestly within the marketplace. Additionally, the project has transitioned toward a decentralized autonomous organization (DAO) model, where identity holders can participate in governance decisions regarding the platform's future. SelfKey was developed by the team behind KYC-Chain, a company with extensive experience in providing identity verification solutions to institutional clients. The project continues to evolve with a focus on enhancing digital sovereignty in the Web3 space and the metaverse, aiming to provide a secure and private way for users to manage their digital lives across different platforms without relying on a central authority. Learn more

Is SelfKey (KEY) a good investment?

Whether SelfKey (KEY) is a good investment depends on your personal financial situation and risk tolerance. Cryptocurrency investments are speculative and can be highly volatile.

Before investing in SelfKey (KEY) or any cryptocurrency, consider the following:

Your financial goals
Your financial goals
Are you seeking short-term gains or long-term growth?
Your risk tolerance
Your risk tolerance
How much potential loss are you comfortable with?
Diversification
Diversification
Don’t put all your eggs in one basket. Spread your investments across different types of assets.
Your goals and time horizon
Your goals and time horizon
Cryptocurrencies are best suited for long-term investors. Disclaimer: This is not financial advice. Please do thorough research before making any investment decisions.

Fees, limits, and processing time for buying KEY on LBank

Compare fees, transaction limits, and estimated processing times across different payment methods. Actual fees and availability may vary by region, fiat currency, payment method, and third-party providers. Please refer to the order page for final details.

ROI calculator

If I invest, how much profit will I make?
Invest
$
Enter
KEY
Date
2026-06-07
You will earn $-- in profit, with an ROI of --

What can you do with SelfKey (KEY)?

Investment
Buy and hold SelfKey (KEY), expecting its value to increase over time.
Investment
Trade
Actively trade SelfKey (KEY) on LBank to profit from price fluctuations.
Trade
Pay
Use SelfKey (KEY) to pay for goods and services where accepted.
Pay

Why is LBank the best platform to buy SelfKey (KEY)?

User-friendly interface
User-friendly interface
LBank offers a simple and intuitive platform for buying and selling SelfKey (KEY).
Competitive fees
Competitive fees
LBank provides competitive trading fees for SelfKey (KEY).
Secure platform
Secure platform
LBank applies robust security measures to protect your funds.
Diverse trading pairs
Diverse trading pairs
LBank offers a wide range of trading pairs for SelfKey (KEY).
24/7 customer support
24/7 customer support
LBank provides customer support to help you with any questions or issues.
Mobile app
Mobile app
Trade SelfKey (KEY) anytime, anywhere using the LBank mobile app.
High liquidity
High liquidity
LBank offers excellent liquidity for SelfKey (KEY) trading, ensuring you can easily buy and sell your crypto assets.
Regulatory compliance
Regulatory compliance
LBank complies with all regulatory requirements in the jurisdictions where it operates to ensure a compliant and secure trading environment

After buying KEY, what is the best way to store it?

After buying KEY, you can choose a storage method based on your usage frequency, holding period, and security needs. If you need to trade at any time, you can store it in your LBank account. If you prioritize self-custody or long-term security, consider using a personal wallet or a hardware wallet.

Store in your LBank account

Store in your LBank account

Suitable for
Users who want to trade or convert at any time
Short-term BTC holders
Features
Ready to use immediately after purchase; easier to use
Ideal for frequent trading, conversions, or using platform features
Security Alert
Please enable 2FA
Please set an anti-phishing code
Only log in through official channels
Transfer to a personal hot wallet

Transfer to a personal hot wallet

Suitable for
Users who want to manage their own assets
Users who need daily transfers or on-chain usage
Features
More flexible; convenient for daily transfers and management
Better suited for small holdings and everyday use
Security Alert
Do not store seed phrases or private keys in the cloud
Do not save sensitive information via chat tools, email, or screenshots
Stay alert for phishing websites and fake wallet apps
Transfer to a hardware wallet

Transfer to a hardware wallet

Suitable for
Long-term BTC holders
High-value holders who prioritize security
Features
Private keys are stored offline, offering enhanced security
Ideal for long-term storage of infrequently moved assets
Security Alert
Securely back up seed phrases offline
Never disclose your recovery phrase to anyone
Assets may be irrecoverable if the seed phrase is lost

Learn more about SelfKey (KEY)

More

SelfKey (KEY) FAQ

SelfKey has joined forces with SingularityDAO and Cogito Finance to form Singularity Finance. This merger creates a specialized Layer-2 blockchain designed for the AI economy, focusing on the tokenization of Real-World Assets like GPUs and AI compute. Within this new ecosystem, SelfKey provides the "Identity Layer," utilizing Zero-Knowledge technology to ensure compliant KYC and identity verification for the network.
The KEY token is being phased out in favor of a new unified token called SFI. This transition was approved by a community referendum in late 2024. Holders will need to migrate their tokens to the new SFI asset to maintain utility within the evolving Singularity Finance infrastructure. This shift marks the evolution of SelfKey from a standalone platform to a foundational component of a larger AI-focused blockchain.
The official swap is conducted through the Singularity Finance migration portal. The established conversion ratio is 800 KEY for every 1 SFI. While the swap window is typically limited, users holding KEY on exchanges like LBank should monitor official announcements, as these platforms often facilitate the migration automatically. For manual swaps, users must connect a compatible Web3 wallet to the official portal.
The utility is shifting from KEY to the SFI token, which serves multiple roles in the new Layer-2 ecosystem. SFI is used to pay for network gas fees and is essential for securing the network through staking and node operations. It also functions as a governance token. SelfKey’s identity technology remains central, but the economic incentives are now tied to SFI and the associated reputation systems.
Yes, the SelfKey Wallet remains a safe, non-custodial storage solution where private keys and data are kept locally on the user's device. While it is secure for holding assets, the token migration process generally requires connecting a compatible Web3 browser wallet to the migration portal. The wallet has been updated to support AI-powered "Proof of Individuality" to help users combat deepfakes during identity verification.
SelfKey is highly active but has evolved its core focus. Rather than remaining a standalone identity app, it has become the foundational identity and compliance layer for the Singularity Finance AI ecosystem. This transition addresses the "dead project" myth by integrating SelfKey’s technology into a broader infrastructure focused on the high-growth sectors of artificial intelligence and Real-World Asset tokenization.

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