openapi: 3.0.3
info:
  title: Lavu (POSLavu) API
  description: >-
    POST-based data API for the Lavu restaurant point-of-sale platform. A single
    request endpoint accepts form-encoded credentials (dataname, key, token) plus
    a `table` selector and returns XML `<row>` elements for the requested table.
    The documented tables expose menu structure (menu_groups, menu_categories,
    menu_items), floor layout (tables), and transactions (orders, order_contents,
    order_payments) along with inventory data (ingredients, ingredient_usage).
    Records can be written by adding `cmd=insert` and an XML `contents` payload.
    Documentation is published at admin.poslavu.com and credentials are retrieved
    from the API tab of the POSLavu Control Panel.
  version: '1.0'
  contact:
    name: Kin Lane
    email: kin@apievangelist.com
  x-generated-from: documentation
  x-source-url: https://admin.poslavu.com/cp/areas/api_doc.html
  x-last-validated: '2026-06-02'
servers:
- url: https://admin.poslavu.com/cp/reqserv
  description: Read endpoint (query tables)
- url: https://admin.poslavu.com/v2/reqserv
  description: Insert endpoint (write records)
tags:
- name: Menu
  description: Menu groups, categories, and items.
- name: Tables
  description: Restaurant floor table layout.
- name: Orders
  description: Orders, order contents, and payments.
- name: Inventory
  description: Ingredients and ingredient usage.
paths:
  /:
    post:
      operationId: queryTable
      summary: Lavu Query a POSLavu Table
      description: >-
        Retrieve rows from a POSLavu data table. Provide the `dataname`, `key`,
        and `token` credentials from the API tab of the POSLavu Control Panel,
        select the `table`, and optionally filter with `column`/`value` (exact
        match) or `column`/`value_min`/`value_max` (range), and paginate with
        `limit` (offset,count). Responses are returned as XML `<row>` elements.
      tags:
      - Menu
      - Tables
      - Orders
      - Inventory
      requestBody:
        required: true
        content:
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/QueryRequest'
            examples:
              QueryTableRequestExample:
                summary: Default queryTable request
                x-microcks-default: true
                value:
                  dataname: MyRestaurant
                  key: a1b2c3d4e5f6
                  token: f6e5d4c3b2a1
                  table: orders
                  column: closed
                  value_min: '2011-01-01 00:00:00'
                  value_max: '2011-02-01 00:00:00'
                  limit: 0,20
      responses:
        '200':
          description: XML document containing zero or more `<row>` elements.
          content:
            application/xml:
              schema:
                $ref: '#/components/schemas/RowList'
              examples:
                QueryTable200Example:
                  summary: Default queryTable 200 response
                  x-microcks-default: true
                  value:
                    row:
                    - id: '1'
                      order_id: '1'
                      location: Dev West Side
                      location_id: '9'
                      opened: '2010-10-06 12:01:20'
                      closed: '2011-01-26 17:16:31'
                      subtotal: '40.50'
                      taxrate: '0.06875'
                      tax: '2.78'
                      total: '43.28'
                      server: Ancori Lifigi
                      server_id: '5'
                      tablename: Booth 7
                      send_status: '1'
                      discount: '0.00'
                      discount_sh: ''
                      gratuity: '0.00'
                      gratuity_percent: '0.2250'
                      card_gratuity: '0.00'
                      cash_paid: '46.64'
                      card_paid: '0.00'
                      gift_certificate: '0.00'
                      change_amount: '3.36'
                      reopen_refund: '0.00'
                      void: '1'
                      cashier: Ancori Lifigi
                      cashier_id: '5'
                      auth_by: ''
                      auth_by_id: '0'
                      guests: '1'
                      email: ''
                      permission: '0'
                      check_has_printed: '1'
                      no_of_checks: '2'
                      card_desc: ''
                      transaction_id: ''
                      multiple_tax_rates: '0'
                      tab: '0'
                      original_id: '0'
                      deposit_status: '0'
                      register: ''
                      refunded: '0'
                      refund_notes: ''
                      refunded_cc: ''
                      refund_notes_cc: ''
                      refunded_by: '0'
                      refunded_by_cc: '0'
                      cash_tip: ''
                      discount_value: ''
                      reopened_datetime: ''
                      discount_type: ''
                      deposit_amount: ''
                      subtotal_without_deposit: ''
                      togo_status: ''
                      togo_phone: ''
                      togo_time: ''
                      cash_applied: '43.28'
                      rounding_amount: ''
      security:
      - posLavuCredentials: []
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /insert:
    post:
      operationId: insertRecords
      summary: Lavu Insert Records Into a POSLavu Table
      description: >-
        Insert one or more records into a POSLavu data table. Send `cmd=insert`,
        the target `table`, and a `contents` field containing one or more XML
        `<row>` payloads. Writes target the v2 request server
        (https://admin.poslavu.com/v2/reqserv). On success for an order insert,
        the API returns a `<result>` element containing the new `<id>` and
        `<order_id>`. Note this path is documented via the `cmd=insert` POST
        variable rather than a distinct URL path; it is modeled here as a
        separate operation for clarity.
      tags:
      - Orders
      - Menu
      - Inventory
      requestBody:
        required: true
        content:
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/InsertRequest'
            examples:
              InsertRecordsRequestExample:
                summary: Default insertRecords request
                x-microcks-default: true
                value:
                  dataname: MyRestaurant
                  key: a1b2c3d4e5f6
                  token: f6e5d4c3b2a1
                  cmd: insert
                  table: orders
                  contents: <row><opened>2011-09-06 16:10:00</opened><subtotal>14.25</subtotal><total>15.23</total><server>Ancori</server><guests>2</guests></row>
      responses:
        '200':
          description: XML `<result>` element with the new record id and order id.
          content:
            application/xml:
              schema:
                $ref: '#/components/schemas/InsertResult'
              examples:
                InsertRecords200Example:
                  summary: Default insertRecords 200 response
                  x-microcks-default: true
                  value:
                    id: '42'
                    order_id: '42'
      security:
      - posLavuCredentials: []
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  securitySchemes:
    posLavuCredentials:
      type: apiKey
      in: query
      name: token
      description: >-
        POSLavu requests are authenticated with three form-encoded credentials
        (`dataname`, `key`, `token`) issued in the API tab of the POSLavu Control
        Panel. OpenAPI cannot express a multi-field credential as a single scheme;
        the `token` field is declared here as the representative credential and
        all three are required on every request.
  schemas:
    QueryRequest:
      type: object
      description: Form-encoded fields for a table query request.
      required:
      - dataname
      - key
      - token
      - table
      properties:
        dataname:
          type: string
          description: Account data name from the API tab of the POSLavu Control Panel.
          example: MyRestaurant
        key:
          type: string
          description: API key from the API tab of the POSLavu Control Panel.
          example: a1b2c3d4e5f6
        token:
          type: string
          description: API token from the API tab of the POSLavu Control Panel.
          example: f6e5d4c3b2a1
        table:
          type: string
          description: The data table to query.
          enum:
          - menu_groups
          - menu_categories
          - menu_items
          - tables
          - orders
          - order_contents
          - order_payments
          - ingredients
          - ingredient_usage
          example: orders
        column:
          type: string
          description: Column name to filter on.
          example: closed
        value:
          type: string
          description: Exact value to match for the filter column.
          example: '1'
        value_min:
          type: string
          description: Inclusive lower bound for a range filter on the filter column.
          example: '2011-01-01 00:00:00'
        value_max:
          type: string
          description: Inclusive upper bound for a range filter on the filter column.
          example: '2011-02-01 00:00:00'
        limit:
          type: string
          description: Pagination control in `offset,count` format (e.g. `0,20`).
          example: 0,20
    InsertRequest:
      type: object
      description: Form-encoded fields for a record insert request.
      required:
      - dataname
      - key
      - token
      - cmd
      - table
      - contents
      properties:
        dataname:
          type: string
          description: Account data name from the API tab of the POSLavu Control Panel.
          example: MyRestaurant
        key:
          type: string
          description: API key from the API tab of the POSLavu Control Panel.
          example: a1b2c3d4e5f6
        token:
          type: string
          description: API token from the API tab of the POSLavu Control Panel.
          example: f6e5d4c3b2a1
        cmd:
          type: string
          description: Command selector; must be `insert` for write operations.
          enum:
          - insert
          example: insert
        table:
          type: string
          description: The data table to insert into.
          enum:
          - orders
          - order_contents
          - order_payments
          - menu_items
          - ingredients
          example: orders
        contents:
          type: string
          description: >-
            One or more XML `<row>` payloads representing the records to insert.
          example: <row><opened>2011-09-06 16:10:00</opened><total>15.23</total></row>
    RowList:
      type: object
      description: A list of table rows returned by a query.
      properties:
        row:
          type: array
          description: The returned rows. Each row's fields depend on the queried table.
          items:
            type: object
            additionalProperties: true
    InsertResult:
      type: object
      description: Result of an insert operation.
      properties:
        id:
          type: string
          description: Identifier of the newly created entry.
          example: '42'
        order_id:
          type: string
          description: Order identifier assigned to a newly created order.
          example: '42'
    MenuGroup:
      type: object
      description: A menu group (e.g. Dinner) from the menu_groups table.
      properties:
        id:
          type: string
          description: Menu group identifier.
          example: '8'
        menu_id:
          type: string
          description: Identifier of the menu this group belongs to.
          example: '11'
        group_name:
          type: string
          description: Display name of the menu group.
          example: Dinner
        orderby:
          type: string
          description: Sort ordering value.
          example: ''
    MenuCategory:
      type: object
      description: A menu category from the menu_categories table.
      properties:
        id:
          type: string
          description: Menu category identifier.
          example: '113'
        menu_id:
          type: string
          description: Identifier of the menu this category belongs to.
          example: '11'
        group_id:
          type: string
          description: Identifier of the parent menu group.
          example: '2'
        name:
          type: string
          description: Category name.
          example: Zambos
        image:
          type: string
          description: Category image filename.
          example: ''
        description:
          type: string
          description: Category description.
          example: ''
        active:
          type: string
          description: Whether the category is active (1) or not (0).
          example: '1'
        print:
          type: string
          description: Whether items print by default (1) or not (0).
          example: '0'
        last_modified_date:
          type: string
          description: Last modification timestamp.
          example: '0000-00-00 00:00:00'
        printer:
          type: string
          description: Assigned printer identifier.
          example: '1'
        modifier_list_id:
          type: string
          description: Associated modifier list identifier.
          example: '0'
        apply_taxrate:
          type: string
          description: Tax rate application mode (e.g. Default).
          example: Default
        custom_taxrate:
          type: string
          description: Custom tax rate when not using the default.
          example: ''
        forced_modifier_group_id:
          type: string
          description: Forced modifier group identifier.
          example: '0'
        print_order:
          type: string
          description: Print ordering value.
          example: '0'
        super_group_id:
          type: string
          description: Parent super group identifier.
          example: '1'
    MenuItem:
      type: object
      description: A menu item from the menu_items table.
      properties:
        id:
          type: string
          description: Menu item identifier.
          example: '813'
        category_id:
          type: string
          description: Identifier of the parent menu category.
          example: '113'
        menu_id:
          type: string
          description: Identifier of the menu this item belongs to.
          example: '11'
        name:
          type: string
          description: Item name.
          example: Grox
        price:
          type: string
          description: Item price.
          example: '25'
        description:
          type: string
          description: Item description.
          example: ''
        image:
          type: string
          description: Primary item image filename.
          example: ann_smith_robot_dino.jpg
        image2:
          type: string
          description: Secondary item image filename.
          example: ''
        image3:
          type: string
          description: Tertiary item image filename.
          example: ''
        misc_content:
          type: string
          description: Miscellaneous content.
          example: ''
        options1:
          type: string
          description: Option set one.
          example: ''
        options2:
          type: string
          description: Option set two.
          example: ''
        options3:
          type: string
          description: Option set three.
          example: ''
        active:
          type: string
          description: Whether the item is active (1) or not (0).
          example: '1'
        print:
          type: string
          description: Whether the item prints (1) or not (0).
          example: '1'
        quick_item:
          type: string
          description: Whether the item is a quick item (1) or not (0).
          example: '0'
        last_modified_date:
          type: string
          description: Last modification timestamp.
          example: '0000-00-00 00:00:00'
        printer:
          type: string
          description: Assigned printer identifier.
          example: '0'
        apply_taxrate:
          type: string
          description: Tax rate application mode (e.g. Default).
          example: Default
        custom_taxrate:
          type: string
          description: Custom tax rate when not using the default.
          example: ''
        modifier_list_id:
          type: string
          description: Associated modifier list identifier.
          example: '0'
        forced_modifier_group_id:
          type: string
          description: Forced modifier group identifier.
          example: C
        ingredients:
          type: string
          description: Associated ingredients.
          example: ''
        open_item:
          type: string
          description: Whether the item is an open item (1) or not (0).
          example: '0'
        hidden_value:
          type: string
          description: Hidden value field one.
          example: ''
        hidden_value2:
          type: string
          description: Hidden value field two.
          example: ''
        allow_deposit:
          type: string
          description: Whether deposits are allowed (1) or not (0).
          example: '0'
        UPC:
          type: string
          description: Universal Product Code.
          example: ''
        hidden_value3:
          type: string
          description: Hidden value field three.
          example: ''
        inv_count:
          type: string
          description: Inventory count.
          example: '0'
        show_in_app:
          type: string
          description: Whether the item shows in the app (1) or not (0).
          example: '1'
        super_group_id:
          type: string
          description: Parent super group identifier.
          example: ''
    Table:
      type: object
      description: A floor layout table from the tables table.
      properties:
        id:
          type: string
          description: Table layout identifier.
          example: '3'
        loc_id:
          type: string
          description: Location identifier.
          example: '9'
        coord_x:
          type: string
          description: Pipe-delimited X coordinates of each table on the floor layout.
          example: 138|258|372
        coord_y:
          type: string
          description: Pipe-delimited Y coordinates of each table on the floor layout.
          example: 82|82|82
        shapes:
          type: string
          description: Pipe-delimited shape of each table (e.g. square, circle).
          example: square|square|circle
        widths:
          type: string
          description: Pipe-delimited widths of each table.
          example: 74|70|70
        heights:
          type: string
          description: Pipe-delimited heights of each table.
          example: 69|70|70
        names:
          type: string
          description: Pipe-delimited display names of each table (e.g. Booth 1, Table 5).
          example: Booth 1|Booth 2|Table 1
    Order:
      type: object
      description: An order from the orders table.
      properties:
        id:
          type: string
          description: Row identifier.
          example: '1'
        order_id:
          type: string
          description: Order identifier.
          example: '1'
        location:
          type: string
          description: Location name.
          example: Dev West Side
        location_id:
          type: string
          description: Location identifier.
          example: '9'
        opened:
          type: string
          description: Timestamp the order was opened.
          example: '2010-10-06 12:01:20'
        closed:
          type: string
          description: Timestamp the order was closed.
          example: '2011-01-26 17:16:31'
        subtotal:
          type: string
          description: Order subtotal.
          example: '40.50'
        taxrate:
          type: string
          description: Applied tax rate.
          example: '0.06875'
        tax:
          type: string
          description: Tax amount.
          example: '2.78'
        total:
          type: string
          description: Order total.
          example: '43.28'
        server:
          type: string
          description: Server name.
          example: Ancori Lifigi
        server_id:
          type: string
          description: Server identifier.
          example: '5'
        tablename:
          type: string
          description: Name of the table the order was placed at.
          example: Booth 7
        send_status:
          type: string
          description: Send status flag.
          example: '1'
        discount:
          type: string
          description: Discount amount.
          example: '0.00'
        discount_sh:
          type: string
          description: Discount shorthand.
          example: ''
        gratuity:
          type: string
          description: Gratuity amount.
          example: '0.00'
        gratuity_percent:
          type: string
          description: Gratuity percentage.
          example: '0.2250'
        card_gratuity:
          type: string
          description: Card gratuity amount.
          example: '0.00'
        cash_paid:
          type: string
          description: Cash paid.
          example: '46.64'
        card_paid:
          type: string
          description: Card paid.
          example: '0.00'
        gift_certificate:
          type: string
          description: Gift certificate amount applied.
          example: '0.00'
        change_amount:
          type: string
          description: Change returned.
          example: '3.36'
        reopen_refund:
          type: string
          description: Refund amount on reopen.
          example: '0.00'
        void:
          type: string
          description: Whether the order is voided (1) or not (0).
          example: '1'
        cashier:
          type: string
          description: Cashier name.
          example: Ancori Lifigi
        cashier_id:
          type: string
          description: Cashier identifier.
          example: '5'
        auth_by:
          type: string
          description: Name of the authorizing employee.
          example: ''
        auth_by_id:
          type: string
          description: Identifier of the authorizing employee.
          example: '0'
        guests:
          type: string
          description: Guest count.
          example: '1'
        email:
          type: string
          description: Customer email.
          example: ''
        permission:
          type: string
          description: Permission flag.
          example: '0'
        check_has_printed:
          type: string
          description: Whether the check has printed (1) or not (0).
          example: '1'
        no_of_checks:
          type: string
          description: Number of checks.
          example: '2'
        card_desc:
          type: string
          description: Card description.
          example: ''
        transaction_id:
          type: string
          description: Payment transaction identifier.
          example: ''
        multiple_tax_rates:
          type: string
          description: Whether multiple tax rates apply (1) or not (0).
          example: '0'
        tab:
          type: string
          description: Whether the order is a tab (1) or not (0).
          example: '0'
        original_id:
          type: string
          description: Original order identifier.
          example: '0'
        deposit_status:
          type: string
          description: Deposit status.
          example: '0'
        register:
          type: string
          description: Register name.
          example: ''
        refunded:
          type: string
          description: Whether refunded (1) or not (0).
          example: '0'
        refund_notes:
          type: string
          description: Refund notes.
          example: ''
        refunded_cc:
          type: string
          description: Whether refunded to card (1) or not (0).
          example: ''
        refund_notes_cc:
          type: string
          description: Card refund notes.
          example: ''
        refunded_by:
          type: string
          description: Identifier of the employee who refunded.
          example: '0'
        refunded_by_cc:
          type: string
          description: Identifier of the employee who refunded to card.
          example: '0'
        cash_tip:
          type: string
          description: Cash tip amount.
          example: ''
        discount_value:
          type: string
          description: Discount value.
          example: ''
        reopened_datetime:
          type: string
          description: Timestamp the order was reopened.
          example: ''
        discount_type:
          type: string
          description: Discount type.
          example: ''
        deposit_amount:
          type: string
          description: Deposit amount.
          example: ''
        subtotal_without_deposit:
          type: string
          description: Subtotal excluding deposit.
          example: ''
        togo_status:
          type: string
          description: To-go status.
          example: ''
        togo_phone:
          type: string
          description: To-go phone number.
          example: ''
        togo_time:
          type: string
          description: To-go time.
          example: ''
        cash_applied:
          type: string
          description: Cash applied to the order.
          example: '43.28'
        rounding_amount:
          type: string
          description: Rounding adjustment amount.
          example: ''
    OrderContent:
      type: object
      description: A line item from the order_contents table.
      properties:
        id:
          type: string
          description: Row identifier.
          example: '1'
        loc_id:
          type: string
          description: Location identifier.
          example: '9'
        order_id:
          type: string
          description: Identifier of the parent order.
          example: '1'
        item:
          type: string
          description: Item name.
          example: Dynamite
        price:
          type: string
          description: Item price.
          example: '15'
        quantity:
          type: string
          description: Quantity ordered.
          example: '1'
        options:
          type: string
          description: Selected options/modifiers.
          example: Shark - Bacon - Cheese
        special:
          type: string
          description: Special instructions.
          example: ''
        modify_price:
          type: string
          description: Modified price.
          example: ''
        print:
          type: string
          description: Whether the line prints (1) or not (0).
          example: '1'
        check:
          type: string
          description: Check number.
          example: '1'
        seat:
          type: string
          description: Seat number.
          example: '1'
        item_id:
          type: string
          description: Menu item identifier.
          example: '120'
        printer:
          type: string
          description: Assigned printer identifier.
          example: '1'
        apply_taxrate:
          type: string
          description: Applied tax rate.
          example: '0.06875'
        custom_taxrate:
          type: string
          description: Custom tax rate.
          example: '0.06875'
        modifier_list_id:
          type: string
          description: Associated modifier list identifier.
          example: '0'
        forced_modifier_group_id:
          type: string
          description: Forced modifier group identifier.
          example: '0'
        forced_modifiers_price:
          type: string
          description: Price of forced modifiers.
          example: '5.25'
        course:
          type: string
          description: Course number.
          example: '1'
        print_order:
          type: string
          description: Print ordering value.
          example: '0'
        open_item:
          type: string
          description: Whether the line is an open item (1) or not (0).
          example: '0'
        subtotal:
          type: string
          description: Line subtotal.
          example: ''
        allow_deposit:
          type: string
          description: Whether deposits are allowed (1) or not (0).
          example: '0'
        deposit_info:
          type: string
          description: Deposit information.
          example: ''
        discount_amount:
          type: string
          description: Discount amount.
          example: ''
        discount_value:
          type: string
          description: Discount value.
          example: ''
        discount_type:
          type: string
          description: Discount type.
          example: ''
        after_discount:
          type: string
          description: Amount after discount.
          example: ''
        subtotal_with_mods:
          type: string
          description: Subtotal including modifiers.
          example: ''
        tax_amount:
          type: string
          description: Tax amount.
          example: ''
        notes:
          type: string
          description: Line notes.
          example: ''
        total_with_tax:
          type: string
          description: Total including tax.
          example: ''
        itax_rate:
          type: string
          description: Inclusive tax rate.
          example: ''
        itax:
          type: string
          description: Inclusive tax amount.
          example: ''
        tax_rate1:
          type: string
          description: Tax rate one.
          example: ''
        tax1:
          type: string
          description: Tax amount one.
          example: ''
        tax_rate2:
          type: string
          description: Tax rate two.
          example: ''
        tax2:
          type: string
          description: Tax amount two.
          example: ''
        tax_rate3:
          type: string
          description: Tax rate three.
          example: ''
        tax3:
          type: string
          description: Tax amount three.
          example: ''
    OrderPayment:
      type: object
      description: A payment record from the order_payments table.
      properties:
        id:
          type: string
          description: Payment row identifier.
          example: '1239'
        order_id:
          type: string
          description: Identifier of the parent order (may include a check suffix, e.g. 1-2).
          example: 1-2
        check:
          type: string
          description: Check number.
          example: '1'
        amount:
          type: string
          description: Payment amount.
          example: '5.50'
        card_desc:
          type: string
          description: Card description.
          example: ''
        transaction_id:
          type: string
          description: Payment transaction identifier.
          example: ''
        refunded:
          type: string
          description: Whether refunded (1) or not (0).
          example: '0'
        refund_notes:
          type: string
          description: Refund notes.
          example: ''
        refunded_by:
          type: string
          description: Identifier of the employee who refunded.
          example: '0'
        refund_pnref:
          type: string
          description: Refund processor reference.
          example: ''
        tip_amount:
          type: string
          description: Tip amount.
          example: ''
        auth:
          type: string
          description: Authorization flag.
          example: '0'
        loc_id:
          type: string
          description: Location identifier.
          example: '9'
        processed:
          type: string
          description: Whether processed (1) or not (0).
          example: '0'
        auth_code:
          type: string
          description: Authorization code.
          example: ''
        card_type:
          type: string
          description: Card type.
          example: ''
        datetime:
          type: string
          description: Payment timestamp.
          example: '2011-10-10 11:50:38'
        pay_type:
          type: string
          description: Payment type (e.g. Cash).
          example: Cash
        voided:
          type: string
          description: Whether voided (1) or not (0).
          example: '0'
        void_notes:
          type: string
          description: Void notes.
          example: ''
        voided_by:
          type: string
          description: Identifier of the employee who voided.
          example: '0'
        void_pnref:
          type: string
          description: Void processor reference.
          example: ''
        register:
          type: string
          description: Register name.
          example: receipt
        got_response:
          type: string
          description: Whether a processor response was received (1) or not (0).
          example: '0'
        transtype:
          type: string
          description: Transaction type.
          example: ''
        split_tender_id:
          type: string
          description: Split tender identifier.
          example: ''
        temp_data:
          type: string
          description: Temporary data.
          example: ''
        change:
          type: string
          description: Change returned.
          example: ''
        total_collected:
          type: string
          description: Total amount collected.
          example: '5.50'
        record_no:
          type: string
          description: Record number.
          example: ''
        server_name:
          type: string
          description: Server name.
          example: Ancori
        action:
          type: string
          description: Payment action (e.g. Sale).
          example: Sale
        ref_data:
          type: string
          description: Reference data.
          example: ''
        process_data:
          type: string
          description: Processing data.
          example: ''
        voice_auth:
          type: string
          description: Whether voice authorized (1) or not (0).
          example: '0'
        server_id:
          type: string
          description: Server identifier.
          example: '15'
        preauth_id:
          type: string
          description: Pre-authorization identifier.
          example: ''
        tip_for_id:
          type: string
          description: Identifier the tip applies to.
          example: '0'
        swipe_grade:
          type: string
          description: Card swipe grade.
          example: ''
        batch_no:
          type: string
          description: Batch number.
          example: ''
        register_name:
          type: string
          description: Register name.
          example: receipt
        pay_type_id:
          type: string
          description: Payment type identifier.
          example: '1'
        first_four:
          type: string
          description: First four digits of the card.
          example: ''
        mpshc_pid:
          type: string
          description: Processor product identifier.
          example: ''
        server_time:
          type: string
          description: Server-side timestamp.
          example: '2011-10-10 12:49:26'
        info:
          type: string
          description: Additional information.
          example: ''
        signature:
          type: string
          description: Whether a signature was captured (1) or not (0).
          example: '0'