# QuickBooks Purchase Order API

**Canonical:** https://apis.io/apis/quickbooks/quickbooks-purchase-order-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/develop-with-graphql

QuickBooks Purchase 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 Purchase 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.

The PurchaseOrder object is a non-posting transaction representing a request to purchase goods or services from a third party.

## Operations (5)

| Method | Path | Summary |
|---|---|---|
| GET | `/v3/company/{realmID}/query` | Query an entity with a SELECT statement |
| POST | `/v3/company/{realmID}/purchaseorder` | Create a purchase order / Delete a purchase order / Full update a purchase order |
| GET | `/v3/company/{realmID}/purchaseorder/{purchaseorderId}/pdf` | Get a purchase order as PDF |
| GET | `/v3/company/{realmID}/purchaseorder/{purchaseorderId}` | Read a purchase order |
| POST | `/v3/company/{realmID}/purchaseorder/{purchaseorderId}/send` | Send a purchase order |

## Machine-readable artifacts (23)

- **OpenAPI** — https://artifacts.apis.io/quickbooks/openapi/quickbooks-purchase-order-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

Purchase Order

---

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