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Mastercard

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There are a few reasons why Mastercard is investing resources in exploring crosschain interoperability:

  1. Staying competitive - Mastercard has to keep innovating in the payments space as new technologies emerge fast. Developing solutions like MTN could help retain its competitive edge.

  2. New revenue opportunities - Offering infrastructure and services related to regulated cross-chain transactions and assets creates new revenue streams for Mastercard.

  3. Engaging crypto ecosystem - Initiatives like MTN allow Mastercard to engage with and expand into the emerging crypto/blockchain ecosystem in a compliant manner.

  4. Customer expectations - Like banks and merchants, Mastercard's customers are exploring blockchain use cases. MTN could help meet their evolving needs.

  5. Technology leadership - Pioneering compliant blockchain infrastructure could help reinforce Mastercard's image as a technology leader in payments.

  6. Preparing for CBDCs - As central banks pilot CBDCs, Mastercard needs to enable CBDCs to work within its existing network and solutions.

  7. Interoperability imperative - Enabling interoperability between traditional and blockchain-based financial systems is key to provides a seamless experience and leverage network effect.

  8. Responsible innovation - Mastercard can innovate in digital assets in a regulated way, balancing innovation with compliance.

1. Problems/Challenges it aims to solve


Addresses four key issues in the digital asset landscape including:

  • Lack of confidence in counterparty compliance

  • Lack of trust in the underlying store of value

  • Lack of interoperability between networks

  • Lack of clear governance procedures to set the rules of the road for participants.

2. Solutions


Mastercard Multi-Token Network (MTN): MTN is a network overlay across multiple blockchains to enable compliant transaction with validated counterparties. It provides a set of foundational capabilities designed to make transactions within digital asset and blockchain ecosystems more secure, scalable and interoperable — ultimately enabling more efficient payment and commerce applications. MTN will leverage Mastercard Crypto Credential, a solution announced in April, to establish common verification standards and infrastructure.

Services provided:

  • MTN Governance Framework

    • Compliance monitoring

    • Network governance

  • Access to Stable and Regulated Money-like Assets

    • Collateralized stablecoins

    • CBDCs

    • Tokenized deposits

  • MTN Wrapping Service

    • Secure cross-chain transactions: Facilitates secure transactions across different blockchain ecosystems

    • No need to share bank or VASP: Allows for seamless transactions even if users do not share the same VASP or bank

    • Seamless transactions between providers: Enhances interoperability between various financial service providers to streamline transactions.

3. Target Customers


  • Banks: Offered a trusted compliance framework, tokenization of bank deposits, and the opportunity to continue core business operations

  • Consumers: Provided with a simpler and safer way to access digital assets, using the same accounts for both traditional and digital transactions, and ensuring robust data privacy and consumer protections

  • Businesses: Offered turnkey standards for secure and compliant blockchain-based applications, with ensured interoperability and strong data privacy and consumer protections

4. Key Points


  • MTN Foundation and Structure

    • Forms a secure network overlay using a group of validated counterparties

    • Operates across multiple public and private blockchains

    • Ensures all transactions comply with regulations and adhere to specific governance rules

  • Onboarding Process for Banks and VASPs

    • Must meet stringent, case-based onboarding standards

    • Implementation of robust KYC, KYB processes

    • Continuous screening and monitoring to prevent illicit activities including money laundering and terrorist financing

  • Stable and Regulated Payment Tokens

    • Money-like assets to be used as trusted store of value and medium of exchange in the network

    • Includes fully collateralized stablecoins, CBDCs, and tokenized retail bank deposits

  • Facilitating Secure Cross-chain Interoperability

    • Addresses issues of fragmented networks and security vulnerabilities

    • Enables secure cross-chain interoperability across blockchains and traditional networks

  • Comprehensive Governance Framework

    • Establishing rules to govern interactions between network participants

    • Ensures protection for consumers and businesses, and outlines liability among participants

    • Leverages Mastercard's experience in developing rules for payment networks

  • Confidence in Transaction Compliance within MTN

    • Transactions settled on public or private chains can be conducted with confidence in their compliance

    • Transactions settled on underlying chains but all MTN transactions are compliant

    • Provides clarity and predictability in the rules governing transactions

  • Shared Set of Commercial Terms and Standards

    • Establishes uniform transaction standards, remedies, and technologies for digital asset payments

    • Allows seamless transactions across various chains in a secure and compliant manner

  • Potential Features of the MTN

    • Offers consumer protections including zero-liability guarantees and potential reversals

    • Standardizes terms and conditions for certain programmable smart contracts

    • Clearly delineates the tokens permitted for use as payment on the network

    • Users can utilize digital representations of a portion of their bank deposits in transactions on the MTN

    • These "tokenized deposits" can interact natively with other tokens and be used in programmable smart contracts

  • MTN Compatible Wallet

    • Facilitates customer interactions through a wallet compatible with MTN

    • Provided by a bank, VASP, or other licensed entity allowing interaction with crypto assets from various blockchains

  • Allocation of Liability and Smart Contracts

    • Rules allocating liability among participants, with some being executed through smart contracts

    • Enables efficient and automated execution of pre-programmed governance mechanisms

5. People

Raj Dhamodharan - Executive Vice President, Blockchain and Digital Assets.

6. Industry Initiatives Participation

7. Resource

Whitepaper - Unlocking the potential of digital asset innovation: Building a Mastercard Multi-Token Network

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