What is the latest version of colr.013?

The latest version in the ISO 20022 e-Repository release of 24 April 2025 is colr.013.001.05.

What is the root element of colr.013?

The XML document is Document with the namespace urn:iso:std:iso:20022:tech:xsd:colr.013.001.05, and its message element is IntrstPmtReq (InterestPaymentRequest).

Is there an MT equivalent of colr.013?

No Swift MT message is listed as its direct equivalent on this site. Many ISO 20022 messages have no MT counterpart.

colr: Collateral Management

colr.013 Interest Payment Request

Written and maintained by ZagTrader. Last reviewed 21 October 2026. How this page is sourced and checked

colr.013 is the ISO 20022 InterestPaymentRequest message in the Collateral Management business area (colr). The latest version is colr.013.001.05, and 3 versions are in the repository.

Message: InterestPaymentRequest
Latest version: colr.013.001.05
Submitting organisation: Swift, FPL, ISDA/FpML, ISITC
MT equivalent: None listed

In use: published in the current ISO 20022 catalogue.

What colr.013 is for

The InterestPaymentRequest message is sent by either;
- the collateral taker or its collateral manager to the collateral giver or its collateral manager, or
- the collateral giver or its collateral manager to the collateral taker or its collateral manager
It is used to request payment or advise the amount due for interest calculated for a specified period. The interest is based on the amount of collateral that has been held during the calculation period. It is possible to send these messages on a bi-lateral basis for matching.
The message definition is intended for use with the ISO20022 Business Application Header.
The InterestPaymentRequest message is used to advise the interest amount calculated for a specific period or request payment for an interest amount for a specific period.

Definition from the ISO 20022 e-Repository, release of 24 April 2025.

colr.013 versions

Every version published in the e-Repository, newest first. A message keeps its business purpose across versions; each new version is a separate schema with its own namespace.

Version	Registration status	Published in
colr.013.001.05latest	Registered	Latest version set
colr.013.001.04	Registered	Previous version set
colr.013.001.03	Registered	Archive

colr.013 message structure

The building blocks of colr.013.001.05 to three levels, with multiplicity ([0..1] optional, [1..1] mandatory, * any number) and the data type or component. Element names and definitions are from the ISO 20022 repository; usage guidelines such as CBPR+ or a market infrastructure's rules can restrict them further.

Document [1..1]
- IntrstPmtReq InterestPaymentRequest [1..1]
  - TxId Transaction Identification [1..1]Max35Text
    Unambiguous identification of the transaction as know by the instructing party.
  - Oblgtn Obligation [1..1]Obligation9
    Provides information like the identification of the party or parties associated with the collateral agreement, the exposure type and the valuation date.
    - PtyA Party A [1..1]PartyIdentification178Choice (choice)
      Defines one of the entities associated with the collateral agreement.
      - AnyBIC Any BIC [1..1]AnyBICDec2014Identifier
      - PrtryId Proprietary Identification [1..1]GenericIdentification36
      - NmAndAdr Name And Address [1..1]NameAndAddress6
    - SvcgPtyA Servicing Party A [0..1]PartyIdentification178Choice (choice)
      Specifies the party that is acting on behalf of party A and that offers collateral management services.
      - AnyBIC Any BIC [1..1]AnyBICDec2014Identifier
      - PrtryId Proprietary Identification [1..1]GenericIdentification36
      - NmAndAdr Name And Address [1..1]NameAndAddress6
    - PtyB Party B [1..1]PartyIdentification178Choice (choice)
      Defines the other entity associated with the collateral agreement.
      - AnyBIC Any BIC [1..1]AnyBICDec2014Identifier
      - PrtryId Proprietary Identification [1..1]GenericIdentification36
      - NmAndAdr Name And Address [1..1]NameAndAddress6
    - SvcgPtyB Servicing Party B [0..1]PartyIdentification178Choice (choice)
      Specifies the party that is acting on behalf of party B and that offers collateral management services.
      - AnyBIC Any BIC [1..1]AnyBICDec2014Identifier
      - PrtryId Proprietary Identification [1..1]GenericIdentification36
      - NmAndAdr Name And Address [1..1]NameAndAddress6
    - CollAcctId Collateral Account Identification [0..1]CollateralAccount3
      Provides additional information on the collateral account of the party delivering/receiving the collateral.
      - Id Identification [1..1]Max35Text
      - Tp Type [0..1]CollateralAccountIdentificationType3Choice (choice)
      - Nm Name [0..1]Max70Text
    - BlckChainAdrOrWllt Block Chain Address Or Wallet [0..1]BlockChainAddressWallet5
      Blockchain address or wallet where digital assets are maintained.
      - Id Identification [1..1]Max140Text
      - Tp Type [0..1]CollateralAccountIdentificationType3Choice (choice)
      - Nm Name [0..1]Max70Text
    - XpsrTp Exposure Type [0..1]ExposureType11Code
      Specifies the underlying business area or type of trade causing the collateral movement.
    - ValtnDt Valuation Date [1..1]DateAndDateTime2Choice (choice)
      Indicates the close of business date on which the initiating party is valuing the margin call.
      - Dt Date [1..1]ISODate
      - DtTm Date Time [1..1]ISODateTime
  - Agrmt Agreement [1..1]Agreement4
    Agreement details for the over the counter market.
    - AgrmtDtls Agreement Details [1..1]Max140Text
      Full details of the supporting legal agreement under which the margin call can be issued and/or governed.
    - AgrmtId Agreement Identification [0..1]Max140Text
      Common reference to the agreement between the two counterparties.
    - AgrmtDt Agreement Date [1..1]ISODate
      Date on which the collateral agreement was signed.
    - BaseCcy Base Currency [1..1]ActiveCurrencyCode
      Denomination currency as specified in the collateral agreement.
    - AgrmtFrmwk Agreement Framework [0..1]AgreementFramework1Choice (choice)
      Specifies the underlying master agreement.
      - AgrmtFrmwk Agreement Framework [1..1]AgreementFramework1Code
      - PrtryId Proprietary Identification [1..1]GenericIdentification30
  - IntrstDueToA Interest Due To A [0..1]InterestAmount4
    Provides details on the interest amount due to party A.
    - IntrstReqSeq Interest Request Sequence [1..1]InterestRequestSequence1Code
      Indicates whether the interest request is new or updated.
    - IntrstPrd Interest Period [1..1]DatePeriod2
      Period for which the calculation has been performed.
      - FrDt From Date [1..1]ISODate
      - ToDt To Date [1..1]ISODate
    - AcrdIntrstAmt Accrued Interest Amount [1..1]ActiveCurrencyAndAmount
      Amount of money representing an interest payment.
    - ValDt Value Date [1..1]ISODate
      Agreed date for the interest payment.
    - IntrstMtd Interest Method [1..1]InterestMethod1Code
      Indicates whether the interest will be settled in cash or rolled in the existing collateral balance.
    - IntrstRate Interest Rate [0..1]InterestRate1Choice (choice)
      Percentage charged for the use of an amount of money, usually expressed at an annual rate.
      - FxdIntrstRate Fixed Interest Rate [1..1]PercentageRate
      - VarblIntrstRate Variable Interest Rate [1..1]VariableInterest1Rate
    - DayCntBsis Day Count Basis [0..1]InterestComputationMethod2Code
      Specifies the computation method of (accrued) interest of the security.
    - ApldWhldgTax Applied Withholding Tax [0..1]YesNoIndicator
      Amount or percentage of a cash distribution that will be withheld by a tax authority.
    - ClctnMtd Calculation Method [0..1]CalculationMethod1Code
      Specifies whether the interest is simple or compounded.
    - ClctnFrqcy Calculation Frequency [0..1]Frequency1Code
      Specifies the periodicity of the calculation of the interest.
    - CollPurp Collateral Purpose [1..1]CollateralPurpose1Choice (choice)
      Specifies whether the collateral has been posted against the variation margin, the segregated independent amount or to cover any other risk defined...
      - Cd Code [1..1]CollateralPurpose1Code
      - Prtry Proprietary [1..1]GenericIdentification30
    - OpngCollBal Opening Collateral Balance [0..1]CollateralBalance1
      Provides details about the opening collateral balance.
      - HeldByPtyA Held By Party A [1..1]ActiveCurrencyAndAmount
      - HeldByPtyB Held By Party B [1..1]ActiveCurrencyAndAmount
    - ClsgCollBal Closing Collateral Balance [1..1]CollateralBalance1
      Provides details about the closing collateral balance.
      - HeldByPtyA Held By Party A [1..1]ActiveCurrencyAndAmount
      - HeldByPtyB Held By Party B [1..1]ActiveCurrencyAndAmount
    - StdSttlmInstrs Standard Settlement Instructions [0..1]Max140Text
      Identifies the standard settlement instructions.
    - AddtlInf Additional Information [0..1]Max210Text
      Additionnal information related to interest request.
    - RefDtls Reference Details [0..1]Reference20
      Additional references linked to the updated interest payement request.
      - IntrstPmtReqId Interest Payment Request Identification [1..1]Max35Text
      - IntrstPmtRspnId Interest Payment Response Identification [0..1]Max35Text
  - IntrstDueToB Interest Due To B [0..1]InterestAmount4
    Provides details on the interest amount due to party B.
    - IntrstReqSeq Interest Request Sequence [1..1]InterestRequestSequence1Code
      Indicates whether the interest request is new or updated.
    - IntrstPrd Interest Period [1..1]DatePeriod2
      Period for which the calculation has been performed.
      - FrDt From Date [1..1]ISODate
      - ToDt To Date [1..1]ISODate
    - AcrdIntrstAmt Accrued Interest Amount [1..1]ActiveCurrencyAndAmount
      Amount of money representing an interest payment.
    - ValDt Value Date [1..1]ISODate
      Agreed date for the interest payment.
    - IntrstMtd Interest Method [1..1]InterestMethod1Code
      Indicates whether the interest will be settled in cash or rolled in the existing collateral balance.
    - IntrstRate Interest Rate [0..1]InterestRate1Choice (choice)
      Percentage charged for the use of an amount of money, usually expressed at an annual rate.
      - FxdIntrstRate Fixed Interest Rate [1..1]PercentageRate
      - VarblIntrstRate Variable Interest Rate [1..1]VariableInterest1Rate
    - DayCntBsis Day Count Basis [0..1]InterestComputationMethod2Code
      Specifies the computation method of (accrued) interest of the security.
    - ApldWhldgTax Applied Withholding Tax [0..1]YesNoIndicator
      Amount or percentage of a cash distribution that will be withheld by a tax authority.
    - ClctnMtd Calculation Method [0..1]CalculationMethod1Code
      Specifies whether the interest is simple or compounded.
    - ClctnFrqcy Calculation Frequency [0..1]Frequency1Code
      Specifies the periodicity of the calculation of the interest.
    - CollPurp Collateral Purpose [1..1]CollateralPurpose1Choice (choice)
      Specifies whether the collateral has been posted against the variation margin, the segregated independent amount or to cover any other risk defined...
      - Cd Code [1..1]CollateralPurpose1Code
      - Prtry Proprietary [1..1]GenericIdentification30
    - OpngCollBal Opening Collateral Balance [0..1]CollateralBalance1
      Provides details about the opening collateral balance.
      - HeldByPtyA Held By Party A [1..1]ActiveCurrencyAndAmount
      - HeldByPtyB Held By Party B [1..1]ActiveCurrencyAndAmount
    - ClsgCollBal Closing Collateral Balance [1..1]CollateralBalance1
      Provides details about the closing collateral balance.
      - HeldByPtyA Held By Party A [1..1]ActiveCurrencyAndAmount
      - HeldByPtyB Held By Party B [1..1]ActiveCurrencyAndAmount
    - StdSttlmInstrs Standard Settlement Instructions [0..1]Max140Text
      Identifies the standard settlement instructions.
    - AddtlInf Additional Information [0..1]Max210Text
      Additionnal information related to interest request.
    - RefDtls Reference Details [0..1]Reference20
      Additional references linked to the updated interest payement request.
      - IntrstPmtReqId Interest Payment Request Identification [1..1]Max35Text
      - IntrstPmtRspnId Interest Payment Response Identification [0..1]Max35Text
  - NetAmtDtls Net Amount Details [0..1]InterestResult1
    Provides the net interest amount due to A or due to B in case of collateral held and posted during a period.
    - IntrstDueToA Interest Due To A [0..1]ActiveCurrencyAndAmount
      Amount of money representing an interest payment.
    - IntrstDueToB Interest Due To B [0..1]ActiveCurrencyAndAmount
      Amount of money representing an interest payment.
    - ValDt Value Date [1..1]ISODate
      Agreed date for the interest payment.
    - IntrstMtd Interest Method [1..1]InterestMethod1Code
      Indicates whether the interest will be settled in cash or rolled in the existing collateral balance.
    - OpngCollBal Opening Collateral Balance [0..1]CollateralBalance1
      Provides details about the opening collateral balance.
      - HeldByPtyA Held By Party A [1..1]ActiveCurrencyAndAmount
      - HeldByPtyB Held By Party B [1..1]ActiveCurrencyAndAmount
    - ClsgCollBal Closing Collateral Balance [1..1]CollateralBalance1
      Provides details about the closing collateral balance.
      - HeldByPtyA Held By Party A [1..1]ActiveCurrencyAndAmount
      - HeldByPtyB Held By Party B [1..1]ActiveCurrencyAndAmount
  - SplmtryData Supplementary Data [0..*]SupplementaryData1
    Additional information that cannot be captured in the structured elements and/or any other specific block.
    - PlcAndNm Place And Name [0..1]Max350Text
      Unambiguous reference to the location where the supplementary data must be inserted in the message instance.
    - Envlp Envelope [1..1]SupplementaryDataEnvelope1
      Technical element wrapping the supplementary data.

Have a colr.013 message? Paste it into the parser to see every element with its name and definition, and format checks on BICs, IBANs, dates and amounts.

colr.013 questions

What is the latest version of colr.013?: The latest version in the ISO 20022 e-Repository release of 24 April 2025 is colr.013.001.05.
What is the root element of colr.013?: The XML document is Document with the namespace urn:iso:std:iso:20022:tech:xsd:colr.013.001.05, and its message element is IntrstPmtReq (InterestPaymentRequest).
Is there an MT equivalent of colr.013?: No Swift MT message is listed as its direct equivalent on this site. Many ISO 20022 messages have no MT counterpart.

All ISO 20022 messages · ISO 20022 code sets · MT messages

The ISO 20022 message definitions, element names and definitions on this page are reproduced from material published at iso20022.org under the ISO 20022 Intellectual Property Rights policy. This is not the official source: the up-to-date ISO 20022 standards and repository material are published only at iso20022.org. Explanations in our own words are by ZagTrader. ZagTrader is not affiliated with or endorsed by ISO or Swift.