Temenos Transact API — Holdings

naftiko: 1.0.0-alpha2
info:
  label: Temenos Transact API — Holdings
  description: 'Temenos Transact API — Holdings. 9 operations. Lead operation: List Accounts. Self-contained Naftiko capability
    covering one Temenos business surface.'
  tags:
  - Temenos
  - Holdings
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    TEMENOS_API_KEY: TEMENOS_API_KEY
capability:
  consumes:
  - type: http
    namespace: transact-holdings
    baseUri: https://api.temenos.com/transact/v1
    description: Temenos Transact API — Holdings business capability. Self-contained, no shared references.
    resources:
    - name: holdings-accounts
      path: /holdings/accounts
      operations:
      - name: listaccounts
        method: GET
        description: List Accounts
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: customerId
          in: query
          type: string
          description: Filter accounts by customer identifier
        - name: accountType
          in: query
          type: string
          description: Filter by account type
      - name: createaccount
        method: POST
        description: Create Account Arrangement
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: holdings-accounts-accountId
      path: /holdings/accounts/{accountId}
      operations:
      - name: getaccount
        method: GET
        description: Get Account Details
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: updateaccount
        method: PUT
        description: Update Account Arrangement
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: holdings-accounts-accountId-balances
      path: /holdings/accounts/{accountId}/balances
      operations:
      - name: getaccountbalances
        method: GET
        description: Get Account Balances
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: holdings-accounts-accountId-transactions
      path: /holdings/accounts/{accountId}/transactions
      operations:
      - name: listaccounttransactions
        method: GET
        description: List Account Transactions
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: dateFrom
          in: query
          type: string
          description: Start date for transaction filter in ISO 8601 format
        - name: dateTo
          in: query
          type: string
          description: End date for transaction filter in ISO 8601 format
        - name: transactionType
          in: query
          type: string
          description: Filter by transaction type
    - name: holdings-deposits
      path: /holdings/deposits
      operations:
      - name: listdeposits
        method: GET
        description: List Deposit Arrangements
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: customerId
          in: query
          type: string
          description: Filter deposits by customer identifier
    - name: holdings-loans
      path: /holdings/loans
      operations:
      - name: listloans
        method: GET
        description: List Loan Arrangements
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: customerId
          in: query
          type: string
          description: Filter loans by customer identifier
      - name: createloan
        method: POST
        description: Create Loan Arrangement
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    authentication:
      type: bearer
      token: '{{env.TEMENOS_API_KEY}}'
  exposes:
  - type: rest
    namespace: transact-holdings-rest
    port: 8080
    description: REST adapter for Temenos Transact API — Holdings. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/holdings/accounts
      name: holdings-accounts
      description: REST surface for holdings-accounts.
      operations:
      - method: GET
        name: listaccounts
        description: List Accounts
        call: transact-holdings.listaccounts
        with:
          customerId: rest.customerId
          accountType: rest.accountType
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: createaccount
        description: Create Account Arrangement
        call: transact-holdings.createaccount
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/holdings/accounts/{accountid}
      name: holdings-accounts-accountid
      description: REST surface for holdings-accounts-accountId.
      operations:
      - method: GET
        name: getaccount
        description: Get Account Details
        call: transact-holdings.getaccount
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: updateaccount
        description: Update Account Arrangement
        call: transact-holdings.updateaccount
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/holdings/accounts/{accountid}/balances
      name: holdings-accounts-accountid-balances
      description: REST surface for holdings-accounts-accountId-balances.
      operations:
      - method: GET
        name: getaccountbalances
        description: Get Account Balances
        call: transact-holdings.getaccountbalances
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/holdings/accounts/{accountid}/transactions
      name: holdings-accounts-accountid-transactions
      description: REST surface for holdings-accounts-accountId-transactions.
      operations:
      - method: GET
        name: listaccounttransactions
        description: List Account Transactions
        call: transact-holdings.listaccounttransactions
        with:
          dateFrom: rest.dateFrom
          dateTo: rest.dateTo
          transactionType: rest.transactionType
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/holdings/deposits
      name: holdings-deposits
      description: REST surface for holdings-deposits.
      operations:
      - method: GET
        name: listdeposits
        description: List Deposit Arrangements
        call: transact-holdings.listdeposits
        with:
          customerId: rest.customerId
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/holdings/loans
      name: holdings-loans
      description: REST surface for holdings-loans.
      operations:
      - method: GET
        name: listloans
        description: List Loan Arrangements
        call: transact-holdings.listloans
        with:
          customerId: rest.customerId
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: createloan
        description: Create Loan Arrangement
        call: transact-holdings.createloan
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: transact-holdings-mcp
    port: 9090
    transport: http
    description: MCP adapter for Temenos Transact API — Holdings. One tool per consumed operation, routed inline through this
      capability's consumes block.
    tools:
    - name: list-accounts
      description: List Accounts
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: transact-holdings.listaccounts
      with:
        customerId: tools.customerId
        accountType: tools.accountType
      outputParameters:
      - type: object
        mapping: $.
    - name: create-account-arrangement
      description: Create Account Arrangement
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: transact-holdings.createaccount
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: get-account-details
      description: Get Account Details
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: transact-holdings.getaccount
      outputParameters:
      - type: object
        mapping: $.
    - name: update-account-arrangement
      description: Update Account Arrangement
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: transact-holdings.updateaccount
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: get-account-balances
      description: Get Account Balances
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: transact-holdings.getaccountbalances
      outputParameters:
      - type: object
        mapping: $.
    - name: list-account-transactions
      description: List Account Transactions
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: transact-holdings.listaccounttransactions
      with:
        dateFrom: tools.dateFrom
        dateTo: tools.dateTo
        transactionType: tools.transactionType
      outputParameters:
      - type: object
        mapping: $.
    - name: list-deposit-arrangements
      description: List Deposit Arrangements
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: transact-holdings.listdeposits
      with:
        customerId: tools.customerId
      outputParameters:
      - type: object
        mapping: $.
    - name: list-loan-arrangements
      description: List Loan Arrangements
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: transact-holdings.listloans
      with:
        customerId: tools.customerId
      outputParameters:
      - type: object
        mapping: $.
    - name: create-loan-arrangement
      description: Create Loan Arrangement
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: transact-holdings.createloan
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.