# Interface: SpendableCreditPurchaseOption

Defined in: [packages/bitbadgesjs-sdk/src/core/builders/spendable-credit.ts:18](https://github.com/BitBadges/bitbadgesjs/blob/f01108c5fdc70469b2407178b2a08f787b2e5d44/packages/bitbadgesjs-sdk/src/core/builders/spendable-credit.ts#L18)

## Properties

### creditsPerPack

> **creditsPerPack**: `string`

Defined in: [packages/bitbadgesjs-sdk/src/core/builders/spendable-credit.ts:20](https://github.com/BitBadges/bitbadgesjs/blob/f01108c5fdc70469b2407178b2a08f787b2e5d44/packages/bitbadgesjs-sdk/src/core/builders/spendable-credit.ts#L20)

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### maxPacks?

> `optional` **maxPacks?**: `string`

Defined in: [packages/bitbadgesjs-sdk/src/core/builders/spendable-credit.ts:22](https://github.com/BitBadges/bitbadgesjs/blob/f01108c5fdc70469b2407178b2a08f787b2e5d44/packages/bitbadgesjs-sdk/src/core/builders/spendable-credit.ts#L22)

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### pricePerPack

> **pricePerPack**: `string`

Defined in: [packages/bitbadgesjs-sdk/src/core/builders/spendable-credit.ts:19](https://github.com/BitBadges/bitbadgesjs/blob/f01108c5fdc70469b2407178b2a08f787b2e5d44/packages/bitbadgesjs-sdk/src/core/builders/spendable-credit.ts#L19)

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### purchaseType

> **purchaseType**: `"fixed"` \| `"scaled"`

Defined in: [packages/bitbadgesjs-sdk/src/core/builders/spendable-credit.ts:21](https://github.com/BitBadges/bitbadgesjs/blob/f01108c5fdc70469b2407178b2a08f787b2e5d44/packages/bitbadgesjs-sdk/src/core/builders/spendable-credit.ts#L21)