# QuickBooks Change Order API

**Canonical:** https://apis.io/apis/quickbooks/quickbooks-changeorder-api/  
**Provider:** QuickBooks — https://apis.io/providers/quickbooks/  
**Base URL:** https://quickbooks.api.intuit.com  
**Documentation:** https://developer.intuit.com/app/developer/qbo/docs/develop

QuickBooks Change Order API is one of 82 APIs that [QuickBooks](https://apis.io/providers/quickbooks/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification. This API exposes 12 JSON Schema definitions. Tagged areas include Change Order. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, authentication docs, an AsyncAPI specification, and 12 JSON Schemas.

A change order represents a modification to the scope of work on an existing project estimate. It captures additions or deletions to the original contracted work, and rolls up into the project's total budget alongside the parent estimate. Change orders are available for US companies on QuickBooks Online Advanced with the Construction Pack or Intuit Enterprise Suite, with the Projects feature enabled.

## Operations (2)

| Method | Path | Summary |
|---|---|---|
| POST | `/v3/company/{realmID}/changeorder` | Create a change order / Delete a change order / Full update a change order |
| GET | `/v3/company/{realmID}/changeorder/{changeorderId}` | Read a change order |

## Machine-readable artifacts (23)

- **OpenAPI** — https://artifacts.apis.io/quickbooks/openapi/quickbooks-changeorder-api-openapi.yml
- **Documentation** — https://developer.intuit.com/app/developer/qbo/docs/develop
- **APIReference** — https://developer.intuit.com/app/developer/qbo/docs/api/accounting/most-commonly-used/account
- **GettingStarted** — https://developer.intuit.com/app/developer/qbo/docs/get-started
- **Authentication** — https://developer.intuit.com/app/developer/qbo/docs/develop/authentication-and-authorization/oauth-2.0
- **AsyncAPI** — https://artifacts.apis.io/quickbooks/asyncapi/quickbooks-online-webhooks-asyncapi.yml
- **JSONSchema** — https://artifacts.apis.io/quickbooks/json-schema/quickbooks-invoiceresponse-schema.json
- **JSONSchema** — https://artifacts.apis.io/quickbooks/json-schema/quickbooks-salesreceiptresponse-schema.json
- **JSONSchema** — https://artifacts.apis.io/quickbooks/json-schema/quickbooks-estimateresponse-schema.json
- **JSONSchema** — https://artifacts.apis.io/quickbooks/json-schema/quickbooks-refundreceiptresponse-schema.json
- **JSONSchema** — https://artifacts.apis.io/quickbooks/json-schema/quickbooks-customerresponse-schema.json
- **JSONSchema** — https://artifacts.apis.io/quickbooks/json-schema/quickbooks-creditmemoresponse-schema.json
- **Documentation** — https://developer.intuit.com/app/developer/qbpayments/docs/develop
- **APIReference** — https://developer.intuit.com/app/developer/qbpayments/docs/api/resources/all-entities/charges
- **JSONSchema** — https://artifacts.apis.io/quickbooks/json-schema/quickbooks-chargeresponse-schema.json
- **JSONSchema** — https://artifacts.apis.io/quickbooks/json-schema/quickbooks-card-schema.json
- **JSONSchema** — https://artifacts.apis.io/quickbooks/json-schema/quickbooks-bankaccount-schema.json
- **JSONSchema** — https://artifacts.apis.io/quickbooks/json-schema/quickbooks-echeckresponse-schema.json
- **JSONSchema** — https://artifacts.apis.io/quickbooks/json-schema/quickbooks-chargerequest-schema.json
- **JSONSchema** — https://artifacts.apis.io/quickbooks/json-schema/quickbooks-bankaccountrequest-schema.json
- **Documentation** — https://developer.intuit.com/app/developer/qbo/docs/api/accounting/all-entities/account
- **Sandbox** — https://sandbox-quickbooks.api.intuit.com/v3/company/{realmId}
- **API Explorer** — https://developer.intuit.com/app/developer/qbo/docs/api/accounting/most-commonly-used/account

## Other QuickBooks APIs (12)

- [QuickBooks Online GraphQL API](https://apis.io/apis/quickbooks/graphql/)
- [QuickBooks Workforce Payroll API](https://apis.io/apis/quickbooks/payroll/)
- [QuickBooks Account API](https://apis.io/apis/quickbooks/quickbooks-account-api/)
- [QuickBooks Account List Detail API](https://apis.io/apis/quickbooks/quickbooks-accountlistdetail-api/)
- [QuickBooks AP Aging Detail API](https://apis.io/apis/quickbooks/quickbooks-apagingdetail-api/)
- [QuickBooks AP Aging Summary API](https://apis.io/apis/quickbooks/quickbooks-apagingsummary-api/)
- [QuickBooks AR Aging Detail API](https://apis.io/apis/quickbooks/quickbooks-aragingdetail-api/)
- [QuickBooks AR Aging Summary API](https://apis.io/apis/quickbooks/quickbooks-aragingsummary-api/)
- [QuickBooks Attachable API](https://apis.io/apis/quickbooks/quickbooks-attachable-api/)
- [QuickBooks Balance Sheet API](https://apis.io/apis/quickbooks/quickbooks-balancesheet-api/)
- [QuickBooks Batch API](https://apis.io/apis/quickbooks/quickbooks-batch-api/)
- [QuickBooks Bill API](https://apis.io/apis/quickbooks/quickbooks-bill-api/)

## Tags

Change Order

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/quickbooks/quickbooks-changeorder-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/quickbooks/.