Use the Arcane Privacy SDK in your frontend or backend to prepare private transactions. The SDK is available in TypeScript. Connect it to your wallet or server-side signer, Arcane’s smart contracts, and the services for your environment.

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SDK

The SDK provides deposit, transfer, and withdrawal operations, input validation, and progress and error reporting. React and Redux are used in the frontend setup example. The backend example runs the SDK in Node.js with server-side signing and account-scoped storage.

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Smart contracts

On Stellar, the SDK prepares calls to the Privacy Layer’s Soroban contracts. The pool contract verifies and applies private transactions; the registry supports private recipient addressing. Your integration supplies the contract IDs and RPC configuration for its environment. Read How the Privacy Layer works for the execution flow.

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Supporting APIs

Your integration also uses services for transaction submission and the data the SDK needs. The submission route depends on the operation. Use requiredSubmissionMethod with the pool’s configuration nonce after preparing the operation. Direct operations use execute(); private-sender transfers and escrow sends use @arcanetech/privacy-sdk-relay. See Transaction lifecycle. See State methods for the data your application provides.

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Compliance Platform APIs

Use the Compliance Platform APIs to manage user-authorised and server-to-server compliance workflows. They are separate from the Privacy Layer’s transaction execution services.

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Reference

SDK packages lists package names and entry points. Operation lifecycle describes preparation, submission, and state updates.