---
editLink: false
lastUpdated: false
---

[@salesforce/b2c-tooling-sdk](../../modules.md) / [scapi](../index.md) / SCAPI\_SCHEMA\_EXPANSIONS

# Variable: SCAPI\_SCHEMA\_EXPANSIONS

> `const` **SCAPI\_SCHEMA\_EXPANSIONS**: readonly \[`"all"`, `"custom_properties"`, `"descriptions"`, `"examples"`, `"external_docs"`, `"summaries"`, `"tags"`, `"titles"`\]

Defined in: [packages/b2c-tooling-sdk/src/scapi/schema-source.ts:16](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/bceb8da43dd8bc63d57932bbd905d36a1b40c949/packages/b2c-tooling-sdk/src/scapi/schema-source.ts#L16)

Sections the Schemas API can add to a contract through its `expand` query parameter.

Without `expand` a contract has no operation summaries or descriptions, no examples, and no tenant custom
properties. `all` is a superset of every other value.