Workday Extend · Capability

Workday Extend Workday Custom Objects API — Custom Object Instances

Workday Extend Workday Custom Objects API — Custom Object Instances. 5 operations. Lead operation: Workday Extend Retrieve custom object data for an organization. Self-contained Naftiko capability covering one Workday Extend business surface.

Run with Naftiko Workday ExtendCustom Object Instances

What You Can Do

GET

Getorganizationcustomobject — Workday Extend Retrieve custom object data for an organization

/v1/organizations/{organizationid}/customobjects/{customobjectname}

PUT

Updateorganizationcustomobject — Workday Extend Create or update custom object data for an organization

/v1/organizations/{organizationid}/customobjects/{customobjectname}

GET

Getworkercustomobject — Workday Extend Retrieve custom object data for a worker

/v1/workers/{workerid}/customobjects/{customobjectname}

PUT

Updateworkercustomobject — Workday Extend Create or update custom object data for a worker

/v1/workers/{workerid}/customobjects/{customobjectname}

DELETE

Deleteworkercustomobject — Workday Extend Delete custom object data for a worker

/v1/workers/{workerid}/customobjects/{customobjectname}

MCP Tools

workday-extend-retrieve-custom-object

Workday Extend Retrieve custom object data for an organization

read-only idempotent

workday-extend-create-update-custom

Workday Extend Create or update custom object data for an organization

idempotent

workday-extend-retrieve-custom-object-2

Workday Extend Retrieve custom object data for a worker

read-only idempotent

workday-extend-create-update-custom-2

Workday Extend Create or update custom object data for a worker

idempotent

workday-extend-delete-custom-object

Workday Extend Delete custom object data for a worker

idempotent

Capability Spec

naftiko: 1.0.0-alpha2
info:
  label: Workday Extend Workday Custom Objects API — Custom Object Instances
  description: 'Workday Extend Workday Custom Objects API — Custom Object Instances. 5 operations. Lead operation: Workday
    Extend Retrieve custom object data for an organization. Self-contained Naftiko capability covering one Workday Extend
    business surface.'
  tags:
  - Workday Extend
  - Custom Object Instances
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    WORKDAY_EXTEND_API_KEY: WORKDAY_EXTEND_API_KEY
capability:
  consumes:
  - type: http
    namespace: custom-objects-custom-object-instances
    baseUri: https://{baseUrl}/api/customObjects/v1/{tenant}
    description: Workday Extend Workday Custom Objects API — Custom Object Instances business capability. Self-contained,
      no shared references.
    resources:
    - name: organizations-organizationId-customObjects-customObjectName
      path: /organizations/{organizationId}/customObjects/{customObjectName}
      operations:
      - name: getorganizationcustomobject
        method: GET
        description: Workday Extend Retrieve custom object data for an organization
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: updateorganizationcustomobject
        method: PUT
        description: Workday Extend Create or update custom object data for an organization
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: workers-workerId-customObjects-customObjectName
      path: /workers/{workerId}/customObjects/{customObjectName}
      operations:
      - name: getworkercustomobject
        method: GET
        description: Workday Extend Retrieve custom object data for a worker
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: updateworkercustomobject
        method: PUT
        description: Workday Extend Create or update custom object data for a worker
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
      - name: deleteworkercustomobject
        method: DELETE
        description: Workday Extend Delete custom object data for a worker
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    authentication:
      type: bearer
      token: '{{env.WORKDAY_EXTEND_API_KEY}}'
  exposes:
  - type: rest
    namespace: custom-objects-custom-object-instances-rest
    port: 8080
    description: REST adapter for Workday Extend Workday Custom Objects API — Custom Object Instances. One Spectral-compliant
      resource per consumed operation, prefixed with /v1.
    resources:
    - path: /v1/organizations/{organizationid}/customobjects/{customobjectname}
      name: organizations-organizationid-customobjects-customobjectname
      description: REST surface for organizations-organizationId-customObjects-customObjectName.
      operations:
      - method: GET
        name: getorganizationcustomobject
        description: Workday Extend Retrieve custom object data for an organization
        call: custom-objects-custom-object-instances.getorganizationcustomobject
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: updateorganizationcustomobject
        description: Workday Extend Create or update custom object data for an organization
        call: custom-objects-custom-object-instances.updateorganizationcustomobject
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/workers/{workerid}/customobjects/{customobjectname}
      name: workers-workerid-customobjects-customobjectname
      description: REST surface for workers-workerId-customObjects-customObjectName.
      operations:
      - method: GET
        name: getworkercustomobject
        description: Workday Extend Retrieve custom object data for a worker
        call: custom-objects-custom-object-instances.getworkercustomobject
        outputParameters:
        - type: object
          mapping: $.
      - method: PUT
        name: updateworkercustomobject
        description: Workday Extend Create or update custom object data for a worker
        call: custom-objects-custom-object-instances.updateworkercustomobject
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
      - method: DELETE
        name: deleteworkercustomobject
        description: Workday Extend Delete custom object data for a worker
        call: custom-objects-custom-object-instances.deleteworkercustomobject
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: custom-objects-custom-object-instances-mcp
    port: 9090
    transport: http
    description: MCP adapter for Workday Extend Workday Custom Objects API — Custom Object Instances. One tool per consumed
      operation, routed inline through this capability's consumes block.
    tools:
    - name: workday-extend-retrieve-custom-object
      description: Workday Extend Retrieve custom object data for an organization
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: custom-objects-custom-object-instances.getorganizationcustomobject
      outputParameters:
      - type: object
        mapping: $.
    - name: workday-extend-create-update-custom
      description: Workday Extend Create or update custom object data for an organization
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: custom-objects-custom-object-instances.updateorganizationcustomobject
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: workday-extend-retrieve-custom-object-2
      description: Workday Extend Retrieve custom object data for a worker
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: custom-objects-custom-object-instances.getworkercustomobject
      outputParameters:
      - type: object
        mapping: $.
    - name: workday-extend-create-update-custom-2
      description: Workday Extend Create or update custom object data for a worker
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: custom-objects-custom-object-instances.updateworkercustomobject
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: workday-extend-delete-custom-object
      description: Workday Extend Delete custom object data for a worker
      hints:
        readOnly: false
        destructive: true
        idempotent: true
      call: custom-objects-custom-object-instances.deleteworkercustomobject
      outputParameters:
      - type: object
        mapping: $.