QuickBooks Online

QuickBooks Online Company API

The Company API from QuickBooks Online — 8 operation(s) for company.

Documentation GitHub OpenAPI

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this

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/quickbooks-online-company-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 email required.

GitHub Google LinkedIn

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

OpenAPI Specification

openapi: 3.1.0
info:
  title: QuickBooks Online Accounting Company API
  description: REST API for Intuit's QuickBooks Online cloud accounting platform. Provides programmatic access to customers, invoices, payments, items, vendors, and other accounting entities for a given QuickBooks company (realm).
  version: v3
servers:
- url: https://quickbooks.api.intuit.com
  description: Production
- url: https://sandbox-quickbooks.api.intuit.com
  description: Sandbox
security:
- OAuth2: []
tags:
- name: Company
paths:
  /v3/company/{realmId}/customer:
    parameters:
    - $ref: '#/components/parameters/RealmId'
    post:
      summary: Create a customer
      operationId: createCustomer
      responses:
        '200':
          description: Customer created
      tags:
      - Company
  /v3/company/{realmId}/customer/{customerId}:
    parameters:
    - $ref: '#/components/parameters/RealmId'
    - name: customerId
      in: path
      required: true
      schema:
        type: string
    get:
      summary: Read a customer
      operationId: readCustomer
      responses:
        '200':
          description: Customer
      tags:
      - Company
  /v3/company/{realmId}/invoice:
    parameters:
    - $ref: '#/components/parameters/RealmId'
    post:
      summary: Create an invoice
      operationId: createInvoice
      responses:
        '200':
          description: Invoice created
      tags:
      - Company
  /v3/company/{realmId}/invoice/{invoiceId}:
    parameters:
    - $ref: '#/components/parameters/RealmId'
    - name: invoiceId
      in: path
      required: true
      schema:
        type: string
    get:
      summary: Read an invoice
      operationId: readInvoice
      responses:
        '200':
          description: Invoice
      tags:
      - Company
  /v3/company/{realmId}/account:
    parameters:
    - $ref: '#/components/parameters/RealmId'
    post:
      summary: Create an account
      operationId: createAccount
      responses:
        '200':
          description: Account created
      tags:
      - Company
  /v3/company/{realmId}/account/{accountId}:
    parameters:
    - $ref: '#/components/parameters/RealmId'
    - name: accountId
      in: path
      required: true
      schema:
        type: string
    get:
      summary: Read an account
      operationId: readAccount
      responses:
        '200':
          description: Account
      tags:
      - Company
  /v3/company/{realmId}/query:
    parameters:
    - $ref: '#/components/parameters/RealmId'
    - name: query
      in: query
      required: true
      description: QuickBooks query language string (e.g. select * from Customer)
      schema:
        type: string
    get:
      summary: Run a QuickBooks query
      operationId: runQuery
      responses:
        '200':
          description: Query results
      tags:
      - Company
  /v3/company/{realmId}/companyinfo/{companyInfoId}:
    parameters:
    - $ref: '#/components/parameters/RealmId'
    - name: companyInfoId
      in: path
      required: true
      schema:
        type: string
    get:
      summary: Read company info
      operationId: readCompanyInfo
      responses:
        '200':
          description: Company info
      tags:
      - Company
components:
  parameters:
    RealmId:
      name: realmId
      in: path
      required: true
      description: QuickBooks company (realm) ID
      schema:
        type: string
  securitySchemes:
    OAuth2:
      type: oauth2
      description: Intuit OAuth 2.0
      flows:
        authorizationCode:
          authorizationUrl: https://appcenter.intuit.com/connect/oauth2
          tokenUrl: https://oauth.platform.intuit.com/oauth2/v1/tokens/bearer
          scopes:
            com.intuit.quickbooks.accounting: Accounting scope
            com.intuit.quickbooks.payment: Payments scope
            openid: OpenID Connect
            profile: User profile
            email: User email