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[@salesforce/b2c-tooling-sdk](../../../modules.md) / [operations/mrt](../index.md) / MrtBackendBranches

# Interface: MrtBackendBranches\<T\>

Defined in: [packages/b2c-tooling-sdk/src/operations/mrt/mrt-backend.ts:111](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/36eea0d308f1312d1a446ec8813ed30b0bdba62c/packages/b2c-tooling-sdk/src/operations/mrt/mrt-backend.ts#L111)

One async branch per backend, run by [runMrtWithFallback](../functions/runMrtWithFallback.md).

## Type Parameters

### T

`T`

## Properties

### legacy()

> **legacy**: () => `Promise`\<`T`\>

Defined in: [packages/b2c-tooling-sdk/src/operations/mrt/mrt-backend.ts:113](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/36eea0d308f1312d1a446ec8813ed30b0bdba62c/packages/b2c-tooling-sdk/src/operations/mrt/mrt-backend.ts#L113)

#### Returns

`Promise`\<`T`\>

***

### scapi()

> **scapi**: () => `Promise`\<`T`\>

Defined in: [packages/b2c-tooling-sdk/src/operations/mrt/mrt-backend.ts:112](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/36eea0d308f1312d1a446ec8813ed30b0bdba62c/packages/b2c-tooling-sdk/src/operations/mrt/mrt-backend.ts#L112)

#### Returns

`Promise`\<`T`\>