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[@salesforce/b2c-tooling-sdk](../../modules.md) / [scapi](../index.md) / ScapiLiveSchemaCacheOptions

# Interface: ScapiLiveSchemaCacheOptions

Defined in: [packages/b2c-tooling-sdk/src/scapi/live.ts:13](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/bceb8da43dd8bc63d57932bbd905d36a1b40c949/packages/b2c-tooling-sdk/src/scapi/live.ts#L13)

## Properties

### concurrency?

> `optional` **concurrency**: `number`

Defined in: [packages/b2c-tooling-sdk/src/scapi/live.ts:17](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/bceb8da43dd8bc63d57932bbd905d36a1b40c949/packages/b2c-tooling-sdk/src/scapi/live.ts#L17)

Concurrent schema fetches per load. Defaults to 4.

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### ttlMs?

> `optional` **ttlMs**: `number`

Defined in: [packages/b2c-tooling-sdk/src/scapi/live.ts:15](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/bceb8da43dd8bc63d57932bbd905d36a1b40c949/packages/b2c-tooling-sdk/src/scapi/live.ts#L15)

Age after which discovery refetches a contract; cached contracts never expire. Defaults to 30 minutes.