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

# Interface: SetEnvVarOptions

Defined in: [packages/b2c-tooling-sdk/src/operations/mrt/env-var.ts:166](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/e7c16f1ae423da0aa47b3e10be88f9770b53619b/packages/b2c-tooling-sdk/src/operations/mrt/env-var.ts#L166)

Options for setting an environment variable.

## Extends

- [`EnvVarOptions`](EnvVarOptions.md)

## Properties

### environment

> **environment**: `string`

Defined in: [packages/b2c-tooling-sdk/src/operations/mrt/env-var.ts:57](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/e7c16f1ae423da0aa47b3e10be88f9770b53619b/packages/b2c-tooling-sdk/src/operations/mrt/env-var.ts#L57)

Target environment (e.g., 'staging', 'production')

#### Inherited from

[`EnvVarOptions`](EnvVarOptions.md).[`environment`](EnvVarOptions.md#environment)

***

### key

> **key**: `string`

Defined in: [packages/b2c-tooling-sdk/src/operations/mrt/env-var.ts:168](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/e7c16f1ae423da0aa47b3e10be88f9770b53619b/packages/b2c-tooling-sdk/src/operations/mrt/env-var.ts#L168)

Environment variable name

***

### origin?

> `optional` **origin**: `string`

Defined in: [packages/b2c-tooling-sdk/src/operations/mrt/env-var.ts:62](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/e7c16f1ae423da0aa47b3e10be88f9770b53619b/packages/b2c-tooling-sdk/src/operations/mrt/env-var.ts#L62)

MRT API origin URL.

#### Default

```ts
"https://cloud.mobify.com"
```

#### Inherited from

[`EnvVarOptions`](EnvVarOptions.md).[`origin`](EnvVarOptions.md#origin)

***

### projectSlug

> **projectSlug**: `string`

Defined in: [packages/b2c-tooling-sdk/src/operations/mrt/env-var.ts:55](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/e7c16f1ae423da0aa47b3e10be88f9770b53619b/packages/b2c-tooling-sdk/src/operations/mrt/env-var.ts#L55)

MRT project slug

#### Inherited from

[`EnvVarOptions`](EnvVarOptions.md).[`projectSlug`](EnvVarOptions.md#projectslug)

***

### value

> **value**: `string`

Defined in: [packages/b2c-tooling-sdk/src/operations/mrt/env-var.ts:170](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/e7c16f1ae423da0aa47b3e10be88f9770b53619b/packages/b2c-tooling-sdk/src/operations/mrt/env-var.ts#L170)

Environment variable value