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client.SpaceportSDK

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Table of contents

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Accessors

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Methods

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Properties

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Accessors

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agreements

• get agreements(): AgreementClient Get the Agreements client instance

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Returns

AgreementClient

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assets

• get assets(): AssetClient Get the Assets client instance

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Returns

AssetClient

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listings

• get listings(): ListingClient Get the Listings client instance

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Returns

ListingClient

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smartLicenses

• get smartLicenses(): SmartLicenseClient Get the Smart Licenses client instance

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Returns

SmartLicenseClient

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bondToken

• get bondToken(): BondTokenClient Get the Bond Token client instance

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Returns

BondTokenClient

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users

• get users(): UserClient Get the Users client instance

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Returns

UserClient

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products

• get products(): ProductClient Get the Products client instance

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Returns

ProductClient

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royalties

• get royalties(): RoyaltyClient Get the Royalties client instance

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Returns

RoyaltyClient

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invoices

• get invoices(): InvoiceClient Get the Invoices client instance

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Returns

InvoiceClient

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query

• get query(): QueryClient Get the Query client instance for querying indexed blockchain data

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Returns

QueryClient

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utils

• get utils(): SpaceportUtils Get the Utils module instance

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Returns

SpaceportUtils

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constructor

• new SpaceportSDK(config): SpaceportSDK

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Parameters

NameType
configSpaceportConfig

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Returns

SpaceportSDK

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Methods

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create

▸ create(config?): SpaceportSDK Create an instance of SpaceportClient

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Parameters

NameTypeDescription
configSpaceportConfigOptional configuration options

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Returns

SpaceportSDK A new instance of SpaceportClient

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createWithWallet

▸ createWithWallet(ethereum, config?): SpaceportSDK Create a new SDK instance with a wallet

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Parameters

NameTypeDescription
ethereumEthereumProviderEthereum provider (e.g., window.ethereum)
configOmit<SpaceportConfig, "wallet">Additional SDK configuration

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Returns

SpaceportSDK

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createWithAccount

▸ createWithAccount(account, config?): SpaceportSDK Create a new SDK instance with a specific account

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Parameters

NameTypeDescription
accountundefined | `0x${string}` | AccountEthereum account address or Viem Account object created with privateKeyToAccount()
configOmit<SpaceportConfig, "account">Additional SDK configuration

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Returns

SpaceportSDK Example 
// With an address (limited signing capability)
const sdk = SpaceportSDK.createWithAccount('0x123...');

// With a private key (full signing capability)
import { privateKeyToAccount } from 'viem/accounts';
const account = privateKeyToAccount('0xYourPrivateKeyHere');
const sdk = SpaceportSDK.createWithAccount(account);

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buildAuthHeaders

▸ buildAuthHeaders(includeContentType?): Record<string, string> Build authentication headers for API requests

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Parameters

NameTypeDefault valueDescription
includeContentTypebooleantrueWhether to include Content-Type header (default: true)

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Returns

Record<string, string>

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generateSignatureParams

▸ generateSignatureParams(signerAddress, dataToSign, primaryType, types): Promise<SignatureParams> Generates EIP-712 signature parameters for contract interactions. NOTE: This is a simplified adaptation. Production use requires robust nonce handling and precise matching of types/domain with the target contract facet.

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Parameters

NameTypeDescription
signerAddress`0x${string}`The address performing the signing.
dataToSignRecord<string, unknown>An object containing the data fields specific to the EIP-712 type.
primaryTypestringThe primary EIP-712 type name (e.g., “_verifyTokenURI”).
typesRecord<string, { name: string ; type: string }[]>The EIP-712 type definitions.

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Returns

Promise<SignatureParams> The generated SignatureParams.

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generateDocSignature

▸ generateDocSignature(docURI): Promise<SignatureParams> Generates a document signature by signing the keccak256 hash of a document URI. This method follows the same approach used in listings for document verification.

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Parameters

NameTypeDescription
docURIstringThe document URI to sign

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Returns

Promise<SignatureParams> The signature params formatted for contract consumption

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Properties

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config

• Readonly config: SpaceportConfig

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publicClient

• Readonly publicClient: Object

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walletClient

• Optional Readonly walletClient: Object

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cultura

• Optional cultura: CulturaSDK
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