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camt: Cash Management

camt.103 Create Reservation

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camt.103 is the ISO 20022 CreateReservation message in the Cash Management business area (camt). The latest version is camt.103.001.03, and 3 versions are in the repository.

Message
CreateReservation
Latest version
camt.103.001.03
Submitting organisation
Swift
MT equivalent
None listed

In use: published in the current ISO 20022 catalogue.

What camt.103 is for

The CreateReservation message is used to request for the creation of one particular reservation by the member and managed by the transaction administrator.

Based on the criteria defined in the CreateReservation message, the transaction administrator will execute or reject the requested creation and respond with a Receipt message as a reply to the request.

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

camt.103 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.

VersionRegistration statusPublished in
camt.103.001.03latestRegisteredLatest version set
camt.103.001.02RegisteredPrevious version set
camt.103.001.01RegisteredArchive

camt.103 message structure

The building blocks of camt.103.001.03 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]
    • CretRsvatn CreateReservation [1..1]
      • MsgHdr Message Header [1..1]MessageHeader1

        Common business identification for the message.

        • MsgId Message Identification [1..1]Max35Text

          Point to point reference, as assigned by the sender, to unambiguously identify the message.

        • CreDtTm Creation Date Time [0..1]ISODateTime

          Date and time at which the message was created.

      • RsvatnId Reservation Identification [1..1]ReservationIdentification4

        Identification of the default reservation.

        • RsvatnId Reservation Identification [0..1]Max35Text

          Unique identification of the reservation.

        • SysId System Identification [0..1]SystemIdentification2Choice (choice)

          Identification of a particular cash clearing system.

          • MktInfrstrctrId Market Infrastructure Identification [1..1]MarketInfrastructureIdentification1Choice (choice)
          • Ctry Country [1..1]CountryCode
        • Tp Type [1..1]ReservationType2Choice (choice)

          Nature of the reservation.

          • Cd Code [1..1]ExternalReservationType1Code
          • Prtry Proprietary [1..1]Max35Text
        • AcctOwnr Account Owner [0..1]BranchAndFinancialInstitutionIdentification8

          Owner of the account which is being queried.

          • FinInstnId Financial Institution Identification [1..1]FinancialInstitutionIdentification23
          • BrnchId Branch Identification [0..1]BranchData5
        • AcctId Account Identification [0..1]AccountIdentification4Choice (choice)

          Unique and unambiguous identification for the account between the account owner and the account servicer.

          • IBAN IBAN [1..1]IBAN2007Identifier
          • Othr Other [1..1]GenericAccountIdentification1
      • ValSet Value Set [1..1]Reservation4

        New reservation values.

        • StartDtTm Start Date Time [0..1]DateAndDateTime2Choice (choice)

          Date and time at which the reservation becomes effective.

          • Dt Date [1..1]ISODate
          • DtTm Date Time [1..1]ISODateTime
        • Amt Amount [1..1]Amount2Choice (choice)

          Amount of money of the limit, expressed in an eligible currency.

          • AmtWthtCcy Amount Without Currency [1..1]ImpliedCurrencyAndAmount
          • AmtWthCcy Amount With Currency [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 camt.103 message? Paste it into the parser to see every element with its name and definition, and format checks on BICs, IBANs, dates and amounts.

External code sets used in camt.103

These elements take their values from ISO 20022 external code sets, which are published separately and updated every quarter without a new message version.

camt.103 questions

What is the latest version of camt.103?
The latest version in the ISO 20022 e-Repository release of 24 April 2025 is camt.103.001.03.
What is the root element of camt.103?
The XML document is Document with the namespace urn:iso:std:iso:20022:tech:xsd:camt.103.001.03, and its message element is CretRsvatn (CreateReservation).
Is there an MT equivalent of camt.103?
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.