What are KYC, KYT, and AML? An Analysis of Compliance and Risk Control Systems for Digital Asset Trading Platforms

How Can Crypto Trading Platforms Build a KYC, KYT, and AML Compliance Framework?

As crypto trading platforms, wallets, Web3 applications, and white label exchanges continue to mature, competition is no longer focused only on trading experience, liquidity, and matching speed.

For digital asset platforms that plan to operate over the long term, another increasingly important question is:

How can you build a clear, executable, and auditable compliance framework?

In overseas markets, common search terms related to exchange compliance include:

KYC Solution for Crypto Exchange KYT Transaction Monitoring AML Compliance for Crypto Crypto Exchange Compliance White Label Exchange Compliance Crypto Compliance Infrastructure Crypto Exchange KYC Provider Transaction Monitoring for Crypto

Many teams begin by focusing on trading interfaces, matching systems, and asset modules. Only when the project is close to launch do they realize that KYC, KYT, AML, audit logs, and responsibility boundaries have not yet been fully defined.

For digital asset platforms, compliance should not be something added at the final stage.

A better approach is:

Plan compliance architecture for users, funds, trading, and operations at the same time as the trading system itself.

1. What Are KYC, KYT, and AML?

Within a digital asset platform’s compliance framework, KYC, KYT, and AML are often mentioned together, but they address different issues.

1.1 KYC: Identifying Who the User Is

KYC stands for:

Know Your Customer

The core purpose of KYC is to verify the true identity of platform users.

Common KYC processes include:

• Identity document verification
• Passport verification
• Facial recognition
• Proof of address
• Sanctions screening
• PEP screening
• KYB for corporate users
• User risk assessment

KYC usually takes place during registration, account opening, trading limit increases, or before users are allowed to access specific products.

For a trading platform, the core question KYC answers is:

Who is behind this account?

1.2 KYT: Understanding Where Funds Come From

KYT stands for:

Know Your Transaction

The biggest difference between KYC and KYT is that KYC focuses on identity, while KYT focuses on funds and transaction behavior.

In the crypto industry, KYT is commonly used to analyze:

• Deposit addresses
• Withdrawal addresses
• On-chain source of funds
• Destination of funds
• High-risk addresses
• Sanctioned addresses
• Mixer-related addresses
• Darknet-related addresses
• Unusually large transfers
• High-frequency fund movements
• Suspicious transaction paths

Because blockchain assets can continuously move across wallets and addresses, a one-time KYC check cannot cover the full risk lifecycle.

Platforms often need to continuously monitor deposits, withdrawals, and fund movements.

In simple terms:

KYC looks at the person. KYT looks at the money.

1.3 AML: Managing the Entire Anti-Money Laundering Framework

AML stands for:

Anti-Money Laundering

AML is not a single API or tool. It is a broader risk management and compliance framework.

It typically includes:

• KYC
• KYT
• User risk scoring
• Transaction monitoring
• Suspicious behavior detection
• Sanctions screening
• Escalation procedures
• Record retention
• Internal reviews
• Suspicious transaction reporting
• Employee access controls
• Compliance policies and procedures

A simple way to understand the relationship is:

KYC manages users.

KYT manages funds.

AML manages the overall compliance system.

2. Why Must Crypto Trading Platforms Take Compliance Seriously?

For digital asset trading platforms, compliance affects more than regulatory exposure. It can directly determine whether the business is able to operate sustainably.

Common risks include:

• High-risk funds entering the platform
• Transactions involving sanctioned addresses
• Banks terminating business relationships
• Payment providers shutting down access
• Custody providers ending cooperation
• Licensing applications being delayed or rejected
• Accounts being opened under stolen identities
• Platforms being used for suspicious fund transfers
• Inability to reconstruct complete activity records after an incident

Because of this, when designing a trading architecture, platforms should not only focus on:

Trading speed, UI, charts, orders, and liquidity.

They should also consider:

Identity, funds, permissions, logs, and auditability.

3. Why Is KYT Especially Important for Crypto Platforms?

In traditional finance, most funds move within banks and regulated payment networks.

In the digital asset industry, users can deposit directly from blockchain addresses and withdraw to external wallets.

This creates a much more open transaction environment.

A typical KYT system may need to monitor:

Deposit Risk

For example:

• Whether funds originate from high-risk addresses
• Whether funds are linked to sanctioned entities
• Whether funds passed through mixers
• Whether funds are associated with known security incidents
• Whether unusual transaction paths exist

Withdrawal Risk

Platforms may also need to check:

• Whether the destination address is high risk
• Whether internal risk rules are triggered
• Whether unusually concentrated withdrawals occur within a short period
• Whether funds are moving toward high-risk entities

Continuous Monitoring

The risk profile of a blockchain address may change over time.

Therefore, KYT is not simply a one-time check performed when funds are deposited.

More mature platforms typically treat KYT as a continuously running risk monitoring system.

4. What Does a Complete Exchange Compliance Framework Include?

A trading platform’s compliance architecture can generally be divided into four layers.

User Layer

Including:

• KYC identity verification
• KYB for corporate clients
• PEP screening
• Sanctions screening
• User risk classification
• User agreements
• Risk disclosures

Funds Layer

Including:

• KYT on-chain monitoring
• Deposit risk review
• Withdrawal risk review
• Address risk scoring
• Suspicious fund detection

Trading Layer

Including:

• Abnormal trading behavior monitoring
• Trading limits
• Risk parameters
• Suspicious order detection
• Exposure controls

Operations Layer

Including:

• Audit logs
• Access control
• Key security
• Incident response
• Record retention
• Internal reviews
• Risk escalation procedures

Together, these four layers form a relatively complete:

Crypto Exchange Compliance Architecture

5. How Should Compliance Responsibilities Be Divided in an API / SDK Integration Model?

More and more platforms choose not to build an entire trading system from scratch. Instead, they integrate trading capabilities through APIs, SDKs, or Trading Widgets.

This model can reduce development costs, but it introduces an important question:

Who is responsible for which part of compliance?

If responsibility boundaries are unclear, problems can arise later in the project.

Using 6MM’s B2B trading infrastructure model as an example, responsibilities can generally be divided into two areas.

Technical Infrastructure Provided by 6MM

Including:

• Matching engine
• Trading engine
• Risk management system
• API
• SDK
• Request signing mechanisms
• Webhook events
• Order data
• Technical logs
• System stability
• Technical materials supporting compliance reviews

User and Operational Compliance Managed by the Partner

Including:

• User onboarding
• KYC
• KYT
• User lifecycle management
• Risk disclosures
• User agreements
• Customer support
• Confirmation of local regulatory obligations
• Internal access controls
• Incident reporting

Under this model, the partner continues to control its own user system.

The underlying trading capabilities are provided by the infrastructure provider.

This architecture is particularly suitable for:

• Wallets
• Web3 applications
• Digital asset platforms
• Gaming platforms
• Traffic platforms
• Brokers
• Community products

It is especially useful for companies that already have users but do not want to build a complete trading infrastructure from scratch.

6. How Can Trading Infrastructure Support Compliance Reviews?

Compliance is not simply about adding a KYC page.

During regulatory reviews, risk incidents, or internal investigations, platforms may need to answer much more complex questions.

For example:

Who submitted a specific order?

Which system did the request come from?

When did it happen?

Was anything modified?

Was a Webhook processed more than once?

Who had access to the API credentials?

When did an asset transfer occur?

Because of this, trading infrastructure should provide strong traceability.

API Request Signing

Helps prevent forged or tampered requests.

Webhook Signing

Helps partners verify the source of events.

Request ID

Every key request should have a unique identifier.

Order ID

The full order lifecycle should be traceable.

Event ID

Important events should be searchable and linkable.

UTC Timeline

A unified time standard across systems makes audits and reconciliations easier.

Logging System

Records authentication, orders, fund transfers, callbacks, and abnormal events.

Access Control

Different team members and systems should have different permission levels.

Users may never see these capabilities directly.

However, they are extremely important during audits, incident investigations, and compliance reviews.

7. How Should a White Label Exchange Plan KYC, KYT, and AML?

If a company plans to launch an independent white label exchange, it is recommended to design the compliance architecture at the beginning of the project.

Not after development is completed.

Several key questions should be addressed first.

Target Market

Which countries or regions will the platform serve?

Regulatory requirements may vary significantly across jurisdictions.

User Type

Will the platform serve:

Retail users?

Corporate users?

Institutional clients?

Professional investors?

Different user groups may require different KYC and risk controls.

Product Scope

What products will the platform offer?

For example:

• Spot trading
• Perpetual futures
• Prediction markets
• Fixed-time trading
• Wallet services
• Custody
• Fiat deposits

Different products may require different compliance approaches.

Flow of Funds

Where do user assets come from?

How are withdrawals handled?

Are third-party custodians involved?

Are blockchain addresses used?

These questions directly affect KYT architecture.

8. White Label Exchange Compliance Launch Process

A clear launch process may include the following steps.

Step 1: Define the Market

Clarify target countries, regions, and user types.

Step 2: Define the Product

Clarify trading products, supported assets, and business models.

Step 3: Design the Architecture

Map out:

User systems, wallets, trading systems, fund flows, and data flows.

Step 4: Assign Responsibilities

Clarify the responsibilities of:

The partner, technology provider, KYC provider, and KYT provider.

Step 5: Configure the Security Framework

Including:

• API credentials
• Permissions
• Webhooks
• Logs
• Keys
• Risk controls
• Alerts

Step 6: Complete Local Compliance Assessment

Obtain appropriate legal and regulatory review based on the actual operating jurisdiction.

Step 7: Complete Launch Checks

Review technical and compliance processes against a Launch Checklist before going live.

9. Do KYC Services Need to Be Bundled with the Trading System?

Not necessarily.

Many B2B trading infrastructure providers use a modular architecture.

Partners can independently choose:

KYC providers KYT providers Wallet providers Payment providers Trading infrastructure providers

The advantage of this architecture is that the platform does not need to be fully locked into a single vendor.

For example:

User identity verification can be provided by a third-party KYC provider.

On-chain risk monitoring can be handled by a KYT provider.

Trading capabilities can be integrated through an API.

This modular approach is usually more flexible.

10. Why Should White Label Exchanges Define Responsibility Boundaries Early?

A white label exchange may look like a complete system, but a complete technical system does not mean that all responsibilities are transferred to the technology provider.

The technical platform may provide:

Trading, wallets, backend management, APIs, data, and risk controls.

However, actual operational responsibilities such as:

User relationships, marketing, geographic availability, customer support, legal entities, and licensing,

usually remain tied to the operating company.

That is why one of the most important documents in a mature white label exchange project is the:

Responsibility Matrix

It should clearly define:

Who is responsible.

Who executes.

Who approves.

Who retains records.

11. 6MM Compliance and Trading Infrastructure Solutions

6MM provides modular trading infrastructure for enterprise clients.

Core capabilities include:

• Perpetual Futures API / SDK
• Prediction Market API
• Fixed-Time Trading
• Up/Down Trading Products
• White Label Exchange System
• Trading Matching Engine
• Risk Management System
• Liquidity Solutions
• Webhook and API Infrastructure
• Compliance and Licensing Planning Support

For API / SDK partners, 6MM can provide support including:

• Technical architecture documentation
• API security mechanism documentation
• Data flow documentation
• Request signing mechanisms
• Webhook mechanisms
• Technical responsibility boundary documentation
• Production environment launch checklist

For white label exchange projects, 6MM can also help structure:

• Product architecture
• Trading systems
• User systems
• Wallet systems
• Risk management architecture
• Compliance processes
• Responsibility boundaries
• Licensing planning paths

6MM primarily provides B2B technical infrastructure and does not directly establish customer relationships with the end users of partner platforms.

Specific KYC, KYT, AML, licensing, and operational requirements should be professionally assessed based on the jurisdiction and business model of each project.

12. When Choosing a Trading System Provider, Do Not Look Only at the Feature List

When selecting a technology provider, many platforms first ask:

Does it support spot trading?

Does it support derivatives?

Does it have an app?

Does it have a backend?

But once a platform enters long-term operation, more important questions include:

• Is the API stable?
• Is the data traceable?
• Are logs complete?
• Are Webhooks reliable?
• Are permissions clearly structured?
• Is the risk management system mature?
• Are compliance responsibilities clearly defined?
• Can the infrastructure continue to scale?

What a trading platform really needs is not just a frontend interface.

It needs a system that can operate reliably over the long term:

Trading Infrastructure + Risk Infrastructure + Compliance Technology Infrastructure