# Onshape Item API

**Canonical:** https://apis.io/apis/onshape/onshape-item-api/  
**Provider:** Onshape — https://apis.io/providers/onshape/  
**Base URL:** https://cad.onshape.com/api/v16  
**Documentation:** https://onshape-public.github.io/docs/

Onshape Item API is one of 42 APIs that [Onshape](https://apis.io/providers/onshape/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Item. The published artifact set on APIs.io includes an OpenAPI specification and an API reference.

Manage non-geometric [items](https://cad.onshape.com/help/Content/Plans/items.htm). (Professional, Educator, and Enterprise accounts only.)

## Operations (5)

| Method | Path | Summary |
|---|---|---|
| GET | `/items` | Get all items owned by a company/classroom/enterprise. |
| POST | `/items` | Create a new item. |
| GET | `/items/{iid}` | Get item by ID. |
| POST | `/items/{iid}` | Update an item. |
| DELETE | `/items/{iid}` | Delete an item. |

## Machine-readable artifacts (2)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/onshape/refs/heads/main/openapi/onshape-item-api-openapi.yml
- **APIReference** — https://cad.onshape.com/glassworks/explorer/

## Other Onshape APIs (12)

- [Onshape Account API](https://apis.io/apis/onshape/onshape-account-api/)
- [Onshape Alias API](https://apis.io/apis/onshape/onshape-alias-api/)
- [Onshape APIApplication API](https://apis.io/apis/onshape/onshape-apiapplication-api/)
- [Onshape AppAssociativeData API](https://apis.io/apis/onshape/onshape-appassociativedata-api/)
- [Onshape AppElement API](https://apis.io/apis/onshape/onshape-appelement-api/)
- [Onshape Assembly API](https://apis.io/apis/onshape/onshape-assembly-api/)
- [Onshape Billing API](https://apis.io/apis/onshape/onshape-billing-api/)
- [Onshape BlobElement API](https://apis.io/apis/onshape/onshape-blobelement-api/)
- [Onshape Comment API](https://apis.io/apis/onshape/onshape-comment-api/)
- [Onshape Company API](https://apis.io/apis/onshape/onshape-company-api/)
- [Onshape Document API](https://apis.io/apis/onshape/onshape-document-api/)
- [Onshape Drawing API](https://apis.io/apis/onshape/onshape-drawing-api/)

## Tags

Item

---

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