Operational Information

Cash services - Mexico

Market Coverage | Mexico

Reference

Service level
CBL | 6-series account
Last Updated
24.09.2026
This page contains Governing Information.

Cash payments

Below you can find the necessary information to include and formats to use when instructing clearing payments in Mexican Pesos, MXN.

The mandatory requirements1 for payment instructions to be processed in the market are the following:

Special attention is to be paid if the payments relate to “For further credit-FFC” or if they derive from a foreign exchange transaction.

pacs.009 - Standard payments

MX message

Description

Conditions

pacs.009

Creditor agent or intermediary agent (CdtrAgt or IntrmyAgt1)

Mandatory. Local agent or intermediary bank to be credited as applicable.

Creditor agent account (CdtrAgtAcct/Id/Othr/Id)

Mandatory. Account with institution number of the local agent or intermediary bank as applicable.

Creditor account (CdtrAcct/Id/Othr/Id)

Mandatory. Beneficiary account number to be credited by the local participant bank. Must be an account number and not a BIC.

Creditor name (Cdtr/Nm)

Mandatory. Beneficiary name. May be the beneficiary name or the beneficiary bank BIC, in line with local practice.

pacs.008 - Standard payments

MX message

Description

Conditions

pacs.008

Creditor agent or intermediary agent (CdtrAgt or IntrmyAgt1)

Mandatory. Local agent or intermediary bank to be credited as applicable.

Creditor agent account (CdtrAgtAcct/Id/Othr/Id)

Mandatory. Account with institution number of the local agent or intermediary bank as applicable.

Creditor account (CdtrAcct/Id/Othr/Id)

Mandatory. Beneficiary account number to be credited by the local participant bank. Must be an account number and not a BIC.

Creditor name (Cdtr/Nm)

Mandatory. Beneficiary name. May be the beneficiary name or the beneficiary bank BIC, in line with local practice.

pacs.009 - Further credit (FFC) payments

MX message

Description

Conditions

pacs.009

Intermediary agent (IntrmyAgt1/FinInstnId/BICFI)

Mandatory. Local agent or intermediary bank to be credited.

Creditor agent (CdtrAgt/FinInstnId/BICFI)

Mandatory. Beneficiary bank identification.

Creditor agent account (CdtrAgtAcct/Id/Othr/Id)

Mandatory. Beneficiary account number held at the beneficiary bank. Must be an account number and not a BIC.

Creditor name (Cdtr/Nm)

Mandatory. Beneficiary name or beneficiary bank BIC, according to local practice.

pacs.008 - Further credit (FFC) payments

MX message

Description

Conditions

pacs.008

Intermediary agent (IntrmyAgt1/FinInstnId/BICFI)

Mandatory. Local agent or intermediary bank to be credited.

Creditor agent (CdtrAgt/FinInstnId/BICFI)

Mandatory. Beneficiary bank identification.

Creditor agent account (CdtrAgtAcct/Id/Othr/Id)

Mandatory. Beneficiary account number held at the beneficiary bank. Must be an account number and not a BIC.

Creditor name (Cdtr/Nm)

Mandatory. Beneficiary name or beneficiary bank BIC, according to local practice.

pacs.009 - Payments resulting from a foreign exchange transaction with another bank’s treasury department

MX message

Description

Conditions

pacs.009

Creditor agent or intermediary agent (CdtrAgt or IntrmyAgt1)

Mandatory. Local agent or intermediary bank to be credited as applicable.

Creditor agent account (CdtrAgtAcct/Id/Othr/Id)

Mandatory. Account with institution number where applicable.

Creditor account (CdtrAcct/Id/Othr/Id)

Mandatory. Beneficiary account number to be credited by the local participant bank. Must be an account number and not a BIC.

Creditor name (Cdtr/Nm)

Mandatory. The name of the local bank must be quoted.

pacs.008 - Payments resulting from a foreign exchange transaction with another bank’s treasury department

MX message

Description

Conditions

pacs.008

Creditor agent or intermediary agent (CdtrAgt or IntrmyAgt1)

Mandatory. Local agent or intermediary bank to be credited as applicable.

Creditor agent account (CdtrAgtAcct/Id/Othr/Id)

Mandatory. Account with institution number as applicable.

Creditor account (CdtrAcct/Id/Othr/Id)

Mandatory. Beneficiary account number to be credited by the local participant bank. Must be an account number and not a BIC.

Creditor name (Cdtr/Nm)

Mandatory. The name of the local bank must be quoted.

Important reminder on Mexican Central Bank BIC code usage:

To ensure full Straight-Through Processing (STP) and avoid payment delays, clients are requested to review the standing settlement instructions provided by their clients and counterparties and verify that the correct intermediary bank BIC is reflected in all MXN payment templates.

Banco de México (Banxico) BIC BDEMMXMM must only be populated as the Intermediary Financial Institution (IntrmyAgt1/FinInstnId/BICFI) in MX pacs.008 or MX pacs.009 instructions when Banco de México is genuinely acting as the intermediary agent for the payment. This is only the case where the beneficiary account is held directly on the books of Banco de México.

The use of BDEMMXMM as intermediary agent in any other scenario is incorrect and may result in:

  • Payment processing failures;
  • Manual repair by the correspondent bank;
  • Significant processing delays; and/or
  • Rejection by the local payment system, SPEI.

Clients must therefore ensure that the BIC of the actual intermediary bank is included in their payment instructions whenever applicable.

Important note on SPEI payments

All interbank payments in Mexico are processed through the Central Bank's payment system known as Sistema de Pagos Electrónicos Interbancarios (SPEI), which allows electronic money transfers between bank accounts of different banks in seconds, operating 24 hours a day, seven days a week.

There is no requirement to populate Banco de México's BIC (BDEMMXMM) in pacs.008 or pacs.009 instructions unless Banco de México is effectively acting as the intermediary financial institution and the beneficiary account is held directly on its books.

All cash payment instructions that do not contain the minimum information structured accordingly, or that incorrectly use BDEMMXMM as intermediary agent, may result in the inability of Clearstream's cash correspondent bank to process the payment on time, manual intervention, or rejection by local financial institutions or SPEI, without liability to the bank paying or receiving the funds.

Foreign exchange

Foreign exchange services for MXN are available to clients as an integral part of Clearstream’s Automatic FX service, the case-by-case and the FX service for securities settlement instructions.

If clients need to buy MXN in order to settle a securities purchase, they are recommended to use the FX service for securities settlement instructions. To purchase MXN on a case-by-case basis, clients should instruct Treasury Desk directly by an authenticated communication.

_________________________

1. Although some mandatory information may not be in line with SWIFT standards, they remain mandatory in Mexico.