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What are the most commonly used SWIFT messages?

Published in SWIFT Messages 3 mins read

The world of international finance relies heavily on SWIFT (Society for Worldwide Interbank Financial Telecommunication) messages for secure and standardized communication. Among the vast array of message types, two stand out for their frequent use in facilitating global payments.

The Two Most Common SWIFT Payment Messages

While many SWIFT message types serve different functions, the most frequently exchanged payment messages are the MT 103 and the MT 202. These messages are fundamental to processing a significant volume of cross-border financial transactions.

  • MT 103 - Single Customer Credit Transfer:

    • This is a highly structured message used for single customer credit transfers. It is typically employed when a customer initiates a payment to another customer at a different bank, often across international borders.
    • Key Characteristics:
      • Contains detailed information about the sender, receiver, remitting bank, receiving bank, amount, currency, and purpose of the transfer.
      • Used for a wide range of payment types, including commercial payments, personal remittances, and settlement of invoices.
      • It is a widely recognized and accepted standard for direct payment processing.
    • Practical Insight: An individual sending money to a family member overseas or a company paying an international supplier will likely use a transaction that culminates in an MT 103 message being sent between the banks.
  • MT 202 - General Financial Institution Transfer:

    • The MT 202 message is used for general financial institution transfers, meaning it facilitates payments between financial institutions themselves, often related to customer payments but not directly carrying customer details to the ultimate beneficiary.
    • Key Characteristics:
      • It is an interbank message, used by a financial institution to instruct another financial institution to move funds.
      • It typically covers bank-to-bank transfers for their own account or to cover a series of underlying customer payments without individual customer details.
      • Often used for cover payments, where a bank instructs a correspondent bank to move funds on behalf of an underlying customer payment (e.g., an MT 103).
    • Practical Insight: When your bank sends an MT 103 for your international payment, it might use an MT 202 to move the funds through an intermediary bank to the beneficiary's bank.

Understanding Their Role in Cross-Border Payments

These two message types, though distinct in their primary use cases, often work in conjunction to complete a cross-border payment. The MT 103 initiates a customer's payment, and an MT 202 might be used by an intermediary bank to facilitate the actual movement of funds between financial institutions involved in the payment chain.

Message Type Primary Purpose Sender/Receiver Key Use Case
MT 103 Single Customer Credit Transfer Customer to Customer (via Banks) International invoices, remittances
MT 202 General Financial Institution Transfer Bank to Bank Cover payments, interbank settlements, treasury

The Importance of SWIFT Standards

The standardization provided by SWIFT messages like MT 103 and MT 202 ensures efficient, secure, and reliable communication across the global financial network. This common language minimizes errors and speeds up the processing of billions of dollars in transactions daily. Further information on SWIFT's role in payments and cash management, including details on these message types, can be found through their comprehensive training catalogues.