Initialization

Function Signature

function createDripsSdk(
  blockchainClient: SupportedBlockchainClient,
  ipfsMetadataUploaderFn?: IpfsMetadataUploaderFn<Metadata>,
  options?: DripsSdkOptions
): DripsSdk;

Parameters

Parameter	Type	Required	Description
`blockchainClient`	`SupportedBlockchainClient`	✅	Blockchain client for network interaction
`ipfsMetadataUploaderFn`	`IpfsMetadataUploaderFn<Metadata>`	⚠️	Required for write operations only
`options`	`DripsSdkOptions`	❌	Optional configuration

Options Configuration

The options parameter allows you to customize the SDK's behavior:

type DripsSdkOptions = {
  readonly graphql?: {
    readonly url?: string;
    readonly apiKey?: string;
  };
};

Option	Type	Default	Description
`options.graphql.url`	`string`	Drips production API deployment	Custom GraphQL endpoint URL
`options.graphql.apiKey`	`string`	`undefined`	API key for authenticated GraphQL requests

Example Usage:

const sdk = createDripsSdk(blockchainClient, ipfsUploader, {
  graphql: {
    url: 'https://custom-drips-api.com/graphql',
    apiKey: 'your-api-key',
  },
});

For detailed GraphQL configuration examples, see the GraphQL Configuration section.