Harvest

Harvest Expenses API

The Expenses API from Harvest — 2 operation(s) for expenses.

GitHub OpenAPI

Operations 5

GET /expenses List expenses #
POST /expenses Create an expense #
GET /expenses/{expense_id} Retrieve an expense #
PATCH /expenses/{expense_id} Update an expense #
DELETE /expenses/{expense_id} Delete an expense #

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/harvest/refs/heads/main/openapi/harvest-expenses-api-openapi.yml

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OpenAPI Specification

harvest-expenses-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Harvest API v2 Clients Expenses API
  version: 2.0.0
  description: 'REST API for Harvest time tracking, projects, clients, invoices,

    estimates, expenses, tasks, users, roles, company settings, and reports.

    Authentication uses a personal access token or OAuth 2.0 bearer token in

    the Authorization header together with the Harvest-Account-Id header.

    '
  contact:
    name: Harvest API Documentation
    url: https://help.getharvest.com/api-v2/
servers:
- url: https://api.harvestapp.com/v2
  description: Harvest production API
security:
- bearerAuth: []
tags:
- name: Expenses
paths:
  /expenses:
    get:
      summary: List expenses
      operationId: listExpenses
      tags:
      - Expenses
      responses:
        '200':
          description: List of expenses.
    post:
      summary: Create an expense
      operationId: createExpense
      tags:
      - Expenses
      responses:
        '201':
          description: Expense created.
  /expenses/{expense_id}:
    get:
      summary: Retrieve an expense
      operationId: getExpense
      tags:
      - Expenses
      parameters:
      - in: path
        name: expense_id
        required: true
        schema:
          type: integer
      responses:
        '200':
          description: Expense details.
    patch:
      summary: Update an expense
      operationId: updateExpense
      tags:
      - Expenses
      parameters:
      - in: path
        name: expense_id
        required: true
        schema:
          type: integer
      responses:
        '200':
          description: Expense updated.
    delete:
      summary: Delete an expense
      operationId: deleteExpense
      tags:
      - Expenses
      parameters:
      - in: path
        name: expense_id
        required: true
        schema:
          type: integer
      responses:
        '200':
          description: Expense deleted.
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: 'Personal access token or OAuth 2.0 access token passed in the

        Authorization header. The Harvest-Account-Id header (or account_id

        query parameter) is also required.

        '