> ## Documentation Index
> Fetch the complete documentation index at: https://docs.crossmint.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Collection

Collection represents a generic collection of NFTs.

## Extended by

* [`CredentialsCollection`](./CredentialsCollection)

## Properties

### chain

> **chain**: [`VCChain`](../type-aliases/VCChain)

The blockchain chain on which the contract is deployed.

#### Defined in

[verifiableCredentialsSDK/types/collection.ts:21](https://github.com/Crossmint/crossmint-sdk/blob/main/packages/client/verifiable-credentials/src/verifiableCredentialsSDK/types/collection.ts#L21)

***

### contractAddress

> **contractAddress**: `string`

Address of the contract associated with the collection.

#### Defined in

[verifiableCredentialsSDK/types/collection.ts:16](https://github.com/Crossmint/crossmint-sdk/blob/main/packages/client/verifiable-credentials/src/verifiableCredentialsSDK/types/collection.ts#L16)

***

### metadata

> **metadata**: `any`

Metadata associated with the collection.

#### Defined in

[verifiableCredentialsSDK/types/collection.ts:26](https://github.com/Crossmint/crossmint-sdk/blob/main/packages/client/verifiable-credentials/src/verifiableCredentialsSDK/types/collection.ts#L26)

***

### nfts

> **nfts**: [`VCNFT`](./VCNFT)\[]

List of NFTs within the collection.

#### Defined in

[verifiableCredentialsSDK/types/collection.ts:11](https://github.com/Crossmint/crossmint-sdk/blob/main/packages/client/verifiable-credentials/src/verifiableCredentialsSDK/types/collection.ts#L11)