Knock Objects API — Objects

naftiko: 1.0.0-alpha2
info:
  label: Knock Objects API — Objects
  description: 'Knock Objects API — Objects. 26 operations. Lead operation: updateobjectpreferenceworkflows. Self-contained Naftiko capability covering one Knock business surface.'
  tags:
  - Knock
  - Objects
  created: '2026-05-25'
  modified: '2026-05-25'
binds:
- namespace: env
  keys:
    KNOCK_API_KEY: KNOCK_API_KEY
capability:
  consumes:
  - type: http
    namespace: objects
    baseUri: https://api.knock.app
    description: Knock Knock Objects API business capability. Self-contained, no shared references.
    resources:
    - name: v1-objects-collection-object_id-preferences-id-workflows
      path: /v1/objects/{collection}/{object_id}/preferences/{id}/workflows
      operations:
      - name: updateobjectpreferenceworkflows
        method: PUT
        description: Update workflows in preference set
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection-object_id-preferences-id-channel_types-type
      path: /v1/objects/{collection}/{object_id}/preferences/{id}/channel_types/{type}
      operations:
      - name: updateobjectpreferencechanneltype
        method: PUT
        description: Update a channel type preference
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
        - name: type
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection-bulk-delete
      path: /v1/objects/{collection}/bulk/delete
      operations:
      - name: bulkdeleteobjects
        method: POST
        description: Bulk delete objects
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection-id-schedules
      path: /v1/objects/{collection}/{id}/schedules
      operations:
      - name: listobjectschedules
        method: GET
        description: List object schedules
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
    - name: v1-objects-collection-id-messages
      path: /v1/objects/{collection}/{id}/messages
      operations:
      - name: listmessagesforobject
        method: GET
        description: List messages
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
    - name: v1-objects-collection-object_id-preferences-id-categories-key
      path: /v1/objects/{collection}/{object_id}/preferences/{id}/categories/{key}
      operations:
      - name: updateobjectpreferencecategory
        method: PUT
        description: Update a category preference
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
        - name: key
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection-object_id-preferences
      path: /v1/objects/{collection}/{object_id}/preferences
      operations:
      - name: listobjectpreferencesets
        method: GET
        description: List preference sets
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
    - name: v1-objects-collection-object_id-preferences-id-workflows-key
      path: /v1/objects/{collection}/{object_id}/preferences/{id}/workflows/{key}
      operations:
      - name: updateobjectpreferenceworkflow
        method: PUT
        description: Update a workflow preference
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
        - name: key
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection-bulk-subscriptions-add
      path: /v1/objects/{collection}/bulk/subscriptions/add
      operations:
      - name: bulkaddsubscriptions
        method: POST
        description: Bulk add subscriptions
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection-object_id-preferences-id-categories
      path: /v1/objects/{collection}/{object_id}/preferences/{id}/categories
      operations:
      - name: updateobjectpreferencecategories
        method: PUT
        description: Update categories in preference set
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection-id
      path: /v1/objects/{collection}/{id}
      operations:
      - name: deleteobject
        method: DELETE
        description: Delete an object
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
      - name: getobject
        method: GET
        description: Get an object
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
      - name: setobject
        method: PUT
        description: Set an object
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection-object_id-channel_data-channel_id
      path: /v1/objects/{collection}/{object_id}/channel_data/{channel_id}
      operations:
      - name: unsetobjectchanneldata
        method: DELETE
        description: Unset channel data
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: channel_id
          in: path
          type: string
          required: true
      - name: getobjectchanneldata
        method: GET
        description: Get channel data
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: channel_id
          in: path
          type: string
          required: true
      - name: setobjectchanneldata
        method: PUT
        description: Set channel data
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: channel_id
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection
      path: /v1/objects/{collection}
      operations:
      - name: listobjects
        method: GET
        description: List objects in a collection
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
    - name: v1-objects-collection-object_id-preferences-id-channel_types
      path: /v1/objects/{collection}/{object_id}/preferences/{id}/channel_types
      operations:
      - name: updateobjectpreferencechanneltypes
        method: PUT
        description: Update channel types in preference set
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection-bulk-subscriptions-delete
      path: /v1/objects/{collection}/bulk/subscriptions/delete
      operations:
      - name: bulkdeletesubscriptions
        method: POST
        description: Bulk delete subscriptions
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection-object_id-preferences-id
      path: /v1/objects/{collection}/{object_id}/preferences/{id}
      operations:
      - name: deleteobjectpreferenceset
        method: DELETE
        description: Delete object preference set
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
      - name: getobjectpreferenceset
        method: GET
        description: Get object preference set
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
      - name: updateobjectpreferenceset
        method: PUT
        description: Update a preference set
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: id
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection-object_id-subscriptions
      path: /v1/objects/{collection}/{object_id}/subscriptions
      operations:
      - name: deletesubscriptionsforobject
        method: DELETE
        description: Delete subscriptions
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
      - name: listsubscriptionsforobject
        method: GET
        description: List subscriptions
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
      - name: addsubscriptionsforobject
        method: POST
        description: Add subscriptions
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: object_id
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    - name: v1-objects-collection-bulk-set
      path: /v1/objects/{collection}/bulk/set
      operations:
      - name: bulksetobjects
        method: POST
        description: Bulk set objects
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: collection
          in: path
          type: string
          required: true
        - name: body
          in: body
          type: object
          required: true
    authentication:
      type: bearer
      value: '{{env.KNOCK_API_KEY}}'
      placement: header
  exposes:
  - type: rest
    namespace: objects-rest
    port: 8080
    description: REST adapter for Knock Knock Objects API.
    resources:
    - path: /v1/v1/objects/{collection}/{object_id}/preferences/{id}/workflows
      name: v1-objects-collection-object_id-preferences-id-workflows
      description: REST surface for v1-objects-collection-object_id-preferences-id-workflows.
      operations:
      - method: PUT
        name: updateobjectpreferenceworkflows
        description: Update workflows in preference set
        call: objects.updateobjectpreferenceworkflows
        with:
          collection: rest.collection
          object_id: rest.object_id
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/{object_id}/preferences/{id}/channel_types/{type}
      name: v1-objects-collection-object_id-preferences-id-channel_types-type
      description: REST surface for v1-objects-collection-object_id-preferences-id-channel_types-type.
      operations:
      - method: PUT
        name: updateobjectpreferencechanneltype
        description: Update a channel type preference
        call: objects.updateobjectpreferencechanneltype
        with:
          collection: rest.collection
          object_id: rest.object_id
          id: rest.id
          type: rest.type
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/bulk/delete
      name: v1-objects-collection-bulk-delete
      description: REST surface for v1-objects-collection-bulk-delete.
      operations:
      - method: POST
        name: bulkdeleteobjects
        description: Bulk delete objects
        call: objects.bulkdeleteobjects
        with:
          collection: rest.collection
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/{id}/schedules
      name: v1-objects-collection-id-schedules
      description: REST surface for v1-objects-collection-id-schedules.
      operations:
      - method: GET
        name: listobjectschedules
        description: List object schedules
        call: objects.listobjectschedules
        with:
          collection: rest.collection
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/{id}/messages
      name: v1-objects-collection-id-messages
      description: REST surface for v1-objects-collection-id-messages.
      operations:
      - method: GET
        name: listmessagesforobject
        description: List messages
        call: objects.listmessagesforobject
        with:
          collection: rest.collection
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/{object_id}/preferences/{id}/categories/{key}
      name: v1-objects-collection-object_id-preferences-id-categories-key
      description: REST surface for v1-objects-collection-object_id-preferences-id-categories-key.
      operations:
      - method: PUT
        name: updateobjectpreferencecategory
        description: Update a category preference
        call: objects.updateobjectpreferencecategory
        with:
          collection: rest.collection
          object_id: rest.object_id
          id: rest.id
          key: rest.key
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/{object_id}/preferences
      name: v1-objects-collection-object_id-preferences
      description: REST surface for v1-objects-collection-object_id-preferences.
      operations:
      - method: GET
        name: listobjectpreferencesets
        description: List preference sets
        call: objects.listobjectpreferencesets
        with:
          collection: rest.collection
          object_id: rest.object_id
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/{object_id}/preferences/{id}/workflows/{key}
      name: v1-objects-collection-object_id-preferences-id-workflows-key
      description: REST surface for v1-objects-collection-object_id-preferences-id-workflows-key.
      operations:
      - method: PUT
        name: updateobjectpreferenceworkflow
        description: Update a workflow preference
        call: objects.updateobjectpreferenceworkflow
        with:
          collection: rest.collection
          object_id: rest.object_id
          id: rest.id
          key: rest.key
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/bulk/subscriptions/add
      name: v1-objects-collection-bulk-subscriptions-add
      description: REST surface for v1-objects-collection-bulk-subscriptions-add.
      operations:
      - method: POST
        name: bulkaddsubscriptions
        description: Bulk add subscriptions
        call: objects.bulkaddsubscriptions
        with:
          collection: rest.collection
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/{object_id}/preferences/{id}/categories
      name: v1-objects-collection-object_id-preferences-id-categories
      description: REST surface for v1-objects-collection-object_id-preferences-id-categories.
      operations:
      - method: PUT
        name: updateobjectpreferencecategories
        description: Update categories in preference set
        call: objects.updateobjectpreferencecategories
        with:
          collection: rest.collection
          object_id: rest.object_id
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/{id}
      name: v1-objects-collection-id
      description: REST surface for v1-objects-collection-id.
      operations:
      - method: DELETE
        name: deleteobject
        description: Delete an object
        call: objects.deleteobject
        with:
          collection: rest.collection
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: getobject
        description: Get an object
        call: objects.getobject
        with:
          collection: rest.collection
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: setobject
        description: Set an object
        call: objects.setobject
        with:
          collection: rest.collection
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/{object_id}/channel_data/{channel_id}
      name: v1-objects-collection-object_id-channel_data-channel_id
      description: REST surface for v1-objects-collection-object_id-channel_data-channel_id.
      operations:
      - method: DELETE
        name: unsetobjectchanneldata
        description: Unset channel data
        call: objects.unsetobjectchanneldata
        with:
          collection: rest.collection
          object_id: rest.object_id
          channel_id: rest.channel_id
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: getobjectchanneldata
        description: Get channel data
        call: objects.getobjectchanneldata
        with:
          collection: rest.collection
          object_id: rest.object_id
          channel_id: rest.channel_id
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: setobjectchanneldata
        description: Set channel data
        call: objects.setobjectchanneldata
        with:
          collection: rest.collection
          object_id: rest.object_id
          channel_id: rest.channel_id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}
      name: v1-objects-collection
      description: REST surface for v1-objects-collection.
      operations:
      - method: GET
        name: listobjects
        description: List objects in a collection
        call: objects.listobjects
        with:
          collection: rest.collection
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/{object_id}/preferences/{id}/channel_types
      name: v1-objects-collection-object_id-preferences-id-channel_types
      description: REST surface for v1-objects-collection-object_id-preferences-id-channel_types.
      operations:
      - method: PUT
        name: updateobjectpreferencechanneltypes
        description: Update channel types in preference set
        call: objects.updateobjectpreferencechanneltypes
        with:
          collection: rest.collection
          object_id: rest.object_id
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/bulk/subscriptions/delete
      name: v1-objects-collection-bulk-subscriptions-delete
      description: REST surface for v1-objects-collection-bulk-subscriptions-delete.
      operations:
      - method: POST
        name: bulkdeletesubscriptions
        description: Bulk delete subscriptions
        call: objects.bulkdeletesubscriptions
        with:
          collection: rest.collection
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/{object_id}/preferences/{id}
      name: v1-objects-collection-object_id-preferences-id
      description: REST surface for v1-objects-collection-object_id-preferences-id.
      operations:
      - method: DELETE
        name: deleteobjectpreferenceset
        description: Delete object preference set
        call: objects.deleteobjectpreferenceset
        with:
          collection: rest.collection
          object_id: rest.object_id
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: getobjectpreferenceset
        description: Get object preference set
        call: objects.getobjectpreferenceset
        with:
          collection: rest.collection
          object_id: rest.object_id
          id: rest.id
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: updateobjectpreferenceset
        description: Update a preference set
        call: objects.updateobjectpreferenceset
        with:
          collection: rest.collection
          object_id: rest.object_id
          id: rest.id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/{object_id}/subscriptions
      name: v1-objects-collection-object_id-subscriptions
      description: REST surface for v1-objects-collection-object_id-subscriptions.
      operations:
      - method: DELETE
        name: deletesubscriptionsforobject
        description: Delete subscriptions
        call: objects.deletesubscriptionsforobject
        with:
          collection: rest.collection
          object_id: rest.object_id
        outputParameters:
        - type: object
          mapping: $.
      - method: GET
        name: listsubscriptionsforobject
        description: List subscriptions
        call: objects.listsubscriptionsforobject
        with:
          collection: rest.collection
          object_id: rest.object_id
        outputParameters:
        - type: object
          mapping: $.
      - method: POST
        name: addsubscriptionsforobject
        description: Add subscriptions
        call: objects.addsubscriptionsforobject
        with:
          collection: rest.collection
          object_id: rest.object_id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v1/objects/{collection}/bulk/set
      name: v1-objects-collection-bulk-set
      description: REST surface for v1-objects-collection-bulk-set.
      operations:
      - method: POST
        name: bulksetobjects
        description: Bulk set objects
        call: objects.bulksetobjects
        with:
          collection: rest.collection
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: objects-mcp
    port: 9090
    transport: http
    description: MCP adapter for Knock Knock Objects API. One tool per consumed operation.
    tools:
    - name: knock-updateobjectpreferenceworkflows
      description: Update workflows in preference set
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: objects.updateobjectpreferenceworkflows
      with:
        collection: tools.collection
        object_id: tools.object_id
        id: tools.id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: knock-updateobjectpreferencechanneltype
      description: Update a channel type preference
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: objects.updateobjectpreferencechanneltype
      with:
        collection: tools.collection
        object_id: tools.object_id
        id: tools.id
        type: tools.type
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: knock-bulkdeleteobjects
      description: Bulk delete objects
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: objects.bulkdeleteobjects
      with:
        collection: tools.collection
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: knock-listobjectschedules
      description: List object schedules
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: objects.listobjectschedules
      with:
        collection: tools.collection
        id: tools.id
      outputParameters:
      - type: object
        mapping: $.
    - name: knock-listmessagesforobject
      description: List messages
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: objects.listmessagesforobject
      with:
        collection: tools.collection
        id: tools.id
      outputParameters:
      - type: object
        mapping: $.
    - name: knock-updateobjectpreferencecategory
      description: Update a category preference
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: objects.updateobjectpreferencecategory
      with:
        collection: tools.collection
        object_id: tools.object_id
        id: tools.id
        key: tools.key
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: knock-listobjectpreferencesets
      description: List preference sets
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: objects.listobjectpreferencesets
      with:
        collection: tools.collection
        object_id: tools.object_id
      outputParameters:
      - type: object
        mapping: $.
    - name: knock-updateobjectpreferenceworkflow
      description: Update a workflow preference
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: objects.updateobjectpreferenceworkflow
      with:
        collection: tools.collection
        object_id: tools.object_id
        id: tools.id
        key: tools.key
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: knock-bulkaddsubscriptions
      description: Bulk add 

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