find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/workday-financials:workday-financials-expense-reports-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.2.0
info:
  title: Workday Financials Workday Expenses Expense Reports API
  description: API for expense report submission, approval workflows, receipt management, and expense policy enforcement within Workday Expense Management.
  version: v38.2
  contact:
    name: Workday Support
    url: https://www.workday.com/en-us/company/latest/support.html
  termsOfService: https://www.workday.com/en-us/legal.html
servers:
- url: https://{tenant}.workday.com/api/expenses/v38.2
  description: Workday Expenses Production
  variables:
    tenant:
      description: Workday tenant identifier
      default: your-tenant
security:
- bearerAuth: []
tags:
- name: Expense Reports
  description: Create and manage expense reports
paths:
  /expenseReports:
    get:
      operationId: listExpenseReports
      summary: Workday Financials List expense reports
      description: Retrieve a collection of expense reports with optional filtering.
      tags:
      - Expense Reports
      parameters:
      - $ref: '#/components/parameters/limit'
      - $ref: '#/components/parameters/offset'
      - name: status
        in: query
        description: Filter expense reports by status
        schema:
          type: string
          enum:
          - Draft
          - Submitted
          - Approved
          - Paid
          - Returned
          - Canceled
      - name: worker
        in: query
        description: Filter by worker ID
        schema:
          type: string
      responses:
        '200':
          description: Expense reports retrieved successfully
          content:
            application/json:
              schema:
                type: object
                properties:
                  total:
                    type: integer
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/ExpenseReport'
        '401':
          $ref: '#/components/responses/Unauthorized'
    post:
      operationId: createExpenseReport
      summary: Workday Financials Create an expense report
      description: Submit a new expense report for approval processing.
      tags:
      - Expense Reports
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ExpenseReportCreate'
      responses:
        '201':
          description: Expense report created successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExpenseReport'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /expenseReports/{id}:
    get:
      operationId: getExpenseReport
      summary: Workday Financials Get an expense report
      description: Retrieve details of a specific expense report.
      tags:
      - Expense Reports
      parameters:
      - $ref: '#/components/parameters/resourceId'
      responses:
        '200':
          description: Expense report details
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExpenseReport'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
    patch:
      operationId: updateExpenseReport
      summary: Workday Financials Update an expense report
      description: Update a draft expense report.
      tags:
      - Expense Reports
      parameters:
      - $ref: '#/components/parameters/resourceId'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ExpenseReportUpdate'
      responses:
        '200':
          description: Expense report updated successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExpenseReport'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
  /expenseReports/{id}/submit:
    post:
      operationId: submitExpenseReport
      summary: Workday Financials Submit an expense report for approval
      description: Submit a draft expense report into the approval workflow.
      tags:
      - Expense Reports
      parameters:
      - $ref: '#/components/parameters/resourceId'
      responses:
        '200':
          description: Expense report submitted successfully
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
components:
  parameters:
    offset:
      name: offset
      in: query
      description: Number of results to skip for pagination
      schema:
        type: integer
        default: 0
    resourceId:
      name: id
      in: path
      required: true
      description: Unique identifier of the resource (WID)
      schema:
        type: string
    limit:
      name: limit
      in: query
      description: Maximum number of results to return
      schema:
        type: integer
        default: 20
        maximum: 100
  responses:
    BadRequest:
      description: The request was malformed or contained invalid data
    NotFound:
      description: The requested resource was not found
    Unauthorized:
      description: Authentication credentials are missing or invalid
  schemas:
    ExpenseReportUpdate:
      type: object
      properties:
        memo:
          type: string
          description: Updated memo or description
        expenseDate:
          type: string
          format: date
          description: Updated expense date
    ExpenseReport:
      type: object
      properties:
        id:
          type: string
          description: Workday ID (WID) for the expense report
        reportNumber:
          type: string
          description: System-generated report number
        memo:
          type: string
          description: Expense report memo or description
        worker:
          $ref: '#/components/schemas/WorkerRef'
        expenseDate:
          type: string
          format: date
          description: Primary expense date
        totalAmount:
          type: number
          format: double
          description: Total expense amount
        currency:
          $ref: '#/components/schemas/CurrencyRef'
        status:
          type: string
          enum:
          - Draft
          - Submitted
          - Approved
          - Paid
          - Returned
          - Canceled
          description: Current status of the expense report
        company:
          $ref: '#/components/schemas/CompanyRef'
        createdOn:
          type: string
          format: date-time
          description: When the report was created
    WorkerRef:
      type: object
      properties:
        id:
          type: string
          description: Workday ID of the worker
        descriptor:
          type: string
          description: Display name of the worker
    CompanyRef:
      type: object
      properties:
        id:
          type: string
          description: Workday ID of the company
        descriptor:
          type: string
          description: Display name of the company
    CurrencyRef:
      type: object
      properties:
        id:
          type: string
          description: Workday ID of the currency
        descriptor:
          type: string
          description: Currency code (e.g., USD, EUR)
    ExpenseReportCreate:
      type: object
      required:
      - memo
      - expenseDate
      - company
      properties:
        memo:
          type: string
          description: Expense report memo or description
        expenseDate:
          type: string
          format: date
          description: Primary expense date
        company:
          $ref: '#/components/schemas/CompanyRef'
        currency:
          $ref: '#/components/schemas/CurrencyRef'
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: OAuth 2.0 bearer token obtained from Workday authentication
externalDocs:
  description: Workday Expenses API Documentation
  url: https://community.workday.com/sites/default/files/file-hosting/productionapi/index.html