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May 6, 2025

What Is a SWIFT MT103 Document? A Guide to International Payment Proof

Written by
Galih Gumelar
Last Modified on
May 6, 2025

When a Hong Kong-based business makes an international payment, whether to settle service fees, pay suppliers, or receive funds from abroad, the process often involves multiple financial institutions. In such cross-border transactions, verifying whether the funds have been successfully sent or if delays have occurred requires a standardised proof of transfer: the MT103 document.

An MT103 is a standardised SWIFT payment message generated through the SWIFT network. It records all key details of an international transfer, including the payment reference, sender and recipient's bank information, currency, amount, and any regional clearing banks or intermediaries involved. For businesses, it serves as official confirmation that the payment was completed and is essential when responding to queries, validating payment status, or investigating delays in SWIFT payments.

In this guide, we explain how the MT103 works, what it contains, why it matters in international payments, how it differs from MT202, and how platforms like Aspire allow you to download and manage MT103 documents through a digital business account.

What Is a SWIFT MT103 Document?

An MT103 is a standardised SWIFT payment message format defined by SWIFT (Society for Worldwide Interbank 天美传媒 Telecommunication). It is used to process what’s known as a single customer credit transfer. When a business initiates an international payment through the SWIFT network, the sending bank generates an MT103 document and transmits it to the recipient’s bank to process and confirm the transfer. This document contains all the essential information related to the payment, including:

  • Names and account numbers of the payer and recipient
  • Payment amount, currency, and date
  • Any intermediary or regional clearing banks involved
  • Details of who bears the fees (OUR, SHA, or BEN)
  • A unique payment reference for reconciliation and tracking

Because it follows a global format and contains comprehensive payment details, the MT103 has become one of the most trusted documents in international transfers. Whether you are the sender or the recipient, holding this document allows you to confirm that the funds were sent, track their status, or respond to queries from clients or auditors.

If you’ve completed a SWIFT payment but the recipient has yet to confirm receipt, you can request the MT103 from your bank. This document can then be shared with the recipient as official payment proof or used internally for reconciliation and status checks.

Why MT103 Matters in International Transfers

MT103 plays a key role in managing cross-border transactions. As an official standardised swift payment message recognised across financial institutions worldwide, it acts as a common language for international payments and helps improve transparency and traceability. Here are the key benefits it provides in day-to-day financial operations:

  • Proof of payment and reconciliation: MT103 contains complete transaction details such as account numbers, payment reference, currency, amount, intermediary banks, and timestamp. It serves as official proof of payment, useful when resolving disputes or following up on delayed settlements with suppliers.
  • Payment tracking and issue resolution: Each MT103 message includes a unique transaction reference that enables banks to trace how funds move across regional clearing banks or intermediary institutions. This is especially helpful in identifying bottlenecks or delays.
  • Build trust and transparency with partners: Sharing the MT103 document with overseas clients or suppliers after a transfer is completed helps reduce confirmation time and miscommunication, while enhancing the professional image and reliability of your business.
  • Support regulatory and audit needs: MT103 information can assist both banks and businesses in complying with anti-money laundering (AML) and know-your-customer (KYC) regulations. It is also a useful document when preparing for audits or financial reviews.

Understanding the full value of an MT103 helps your business improve operational efficiency in international transfers, minimise disputes, and streamline your global payment workflow.

Benefits of Using MT103 in Business Payments

For companies managing overseas transactions, issues like delays, unclear payment status, or mismatched amounts can disrupt operations and damage trust across the supply chain. Having access to an MT103 can resolve many of these issues efficiently.

  • Instant proof of payment to enhance communication: Once a SWIFT transfer is completed, the MT103 can be shared directly with the overseas supplier or client as formal proof of payment. It is more reliable than a screenshot or bank ledger extract, and especially useful for first-time transactions or large-value deals.
  • Saves time and labour in reconciliation: The payment reference and transaction fields in the MT103 enable internal finance teams to verify payment paths quickly. This is particularly valuable when multiple financial institutions or intermediary banks are involved.
  • Supports compliance and risk control: Some financial institutions and recipients require MT103 documents for risk screening or tax reporting purposes. Having a complete MT103 record helps your business meet AML requirements and maintain a high standard of financial discipline.
  • Strengthens your business reputation: For growing businesses, proactively providing MT103 documentation reflects professionalism and scale. It helps build stronger partnerships and long-term trust with overseas stakeholders.

Key Components of an MT103 Document

Although presentation formats may vary slightly between financial institutions, most MT103 documents follow a standardised SWIFT payment message structure. Understanding these fields helps businesses trace payment status, clarify fee arrangements, and stay in control when delays or disputes arise.

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Field Code Description Purpose
:20: Transaction Reference Number Unique ID for tracking and payment reference
:23B: Bank Operation Code Indicates a single customer credit transfer
:32A: Value Date / Currency / Amount Shows the settlement date, currency, and amount
:33B: Original Ordered Amount Original payment amount and currency instructed
:50A/F/K: Ordering Customer Name, address, and account of the sender
:52A/D: Ordering Institution The sender's bank information
:53A/B/D: Sender’s Correspondent Intermediary bank on the sender’s side (if applicable)
:54A/B/D: Receiver’s Correspondent Intermediary bank on the recipient's side (if applicable)
:56A/C/D: Intermediary Regional clearing bank involved in the transfer
:57A/B/C/D: Account with Institution Recipient’s bank and BIC/SWIFT code
:59/59A: Recipient Name and account number of the final beneficiary
:70: Remittance Information Invoice number or purpose of payment
:71A: Details of Charges Fee sharing type: OUR, SHA, or BEN
::72: Sender to Receiver Information Optional additional instructions
:77B: Regulatory Reporting Used for tax or legal compliance declarations

Most SWIFT payments include these key data points. Knowing how to read an MT103 gives you insight into payment progress, cost allocation, and supports your ability to respond efficiently to issues during international transfers.

What Is the Difference Between MT103 and MT202?

While both MT103 and MT202 are part of the SWIFT payment message system, they serve very different functions and apply to different parties.

  • MT103 is used for single customer credit transfers. It reflects payments between a business and its suppliers or clients, such as B2B international transfers, invoice settlements, or service fees. It includes full recipient details and can serve as formal proof of payment.
  • MT202 is used for interbank transfers. It facilitates the movement of funds between financial institutions, such as intermediary banks or regional clearing banks. It does not include recipient details and cannot be used as payment confirmation by businesses.

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MT103 MT202
Purpose Customer payments (business or personal) Interbank settlements
Includes recipient details Yes (name, account number) No (bank-level data only)
Valid proof of payment Yes No
Use case International payments, supplier transfers, B2B remittances Interbank settlements, intermediary routing

Most businesses will only encounter MT103 when making or receiving international payments. MT202 is internal to banks but may be referenced when tracing payment delays caused by intermediary steps in the SWIFT network.

How to Obtain an MT103 Document

After completing a SWIFT international transfer, the MT103 document serves as the most direct and reliable proof of payment. Since this document is not automatically sent to the recipient's bank, it is essential for any business handling international payments to understand how to request and use the MT103 correctly.

Requesting MT103 from a Bank

Most traditional financial institutions do not issue the MT103 document automatically after a transfer is completed. However, you can request one from your bank:

  • Usually available within 1 to 2 business days after the transfer
  • Requests can typically be made through online banking or by contacting your relationship manager
  • Most banks will charge an administrative fee depending on their policy

The MT103 is usually provided in PDF format and contains all the key SWIFT payment reference details, including sender and recipient account information, currency, amount, intermediary or regional clearing banks, and details of charge (e.g. OUR, SHA, or BEN). It can be used as formal proof of payment or to resolve any inquiries from the recipient’s bank.

Downloading MT103 Instantly from a Digital Business Account (e.g. Aspire)

Compared to traditional banks, many modern financial platforms now offer more transparent and real-time access to SWIFT payments. With an Aspire Business Account, for example, users can generate and download MT103 with just one click.

This self-service model is ideal for businesses making frequent international transfers. It not only saves time and manpower, but also improves the transparency of your financial records.

MT 103 Aspire

MT103-Related Fees and Charges

While MT103 is a standardized SWIFT payment message that accompanies every international transfer, most banks in Hong Kong do not provide it automatically to corporate customers. If you need it for reconciliation, tracking, or to answer supplier queries, you must usually request it and may be charged a fee.

MT103 Application Fees from Banks in Hong Kong

Among local commercial banks, MT103 is considered a high-level transaction record and is generally classified as a “special request.” It is treated as a value-added service and is charged accordingly. Fees typically range in the hundreds of Hong Kong dollars, depending on the bank’s policy. For instance, DBS Hong Kong specifies in its SME Service Fee Schedule that requesting each SWIFT MT103 document costs HKD 200.

Other banks have similar arrangements. Some may require written applications, and the processing time can take one to several working days. Businesses should plan ahead when preparing these requests. Additionally, if intermediary banks or overseas clearing institutions are involved, there may be extra charges for SWIFT tracking or document authentication.

Send Low-Cost SWIFT Transfers with Aspire’s Business Account

For Hong Kong businesses that frequently deal with international payments, improving the speed and transparency of SWIFT transfers is essential for efficient financial operations. Aspire’s Business Account offers a modern, low-cost solution for handling global transactions more quickly and with greater confidence.

Why Use Aspire for SWIFT Payments?

  • Low fees from USD 8: Aspire offers a clear and upfront pricing model with no hidden fees, allowing businesses to accurately budget for each international payment.
  • Supports 130+ countries and 30+ currencies: Aspire’s network covers major trade destinations including Singapore, Europe, the United States, and Southeast Asia, making it easy to send payments in local currencies.
  • Instant access to MT103 documents: Once your SWIFT transfer is marked “Completed” in the Aspire app, the MT103 document can be downloaded immediately. No extra request is needed, no extra fees apply, and there’s no need to wait for backend approval.
  • Multi-currency receiving accounts: Businesses can open local receiving accounts in HKD, USD, SGD, and EUR, reducing conversion fees and improving the speed of incoming international payments.

Whether you regularly pay overseas suppliers, work with global partners, or transfer funds to international teams, Aspire's Global Payment provides a fast, reliable, and transparent solution tailored to modern business needs.

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Galih Gumelar
is a seasoned writer specialising in macroeconomics, business, finance and politics. With a writing history at CNN Indonesia, The Jakarta Post, and various other reputed organisations, Galih leverages his broad range of experiences to create insightful resources for those wanting to start a business.
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