Kaptos/xyz.mcxross.kaptos.account

Package-level declarations

Types

open class AbstractedAccount(val accountAddress: AccountAddress, val authenticationFunction: AuthenticationFunction, signer: AbstractionSigner, accountIdentity: ByteArray? = null) : TransactionSigner

A transaction signer whose authentication logic is implemented by a Move function.

AbstractionSigner

fun interface AbstractionSigner

Application-owned callback that produces authentication data for an on-chain function.

Account

abstract class Account : TransactionSigner, AutoCloseable

AccountAbstractionService

interface AccountAbstractionService

Account-abstraction operations exposed as client.abstraction.

AccountAbstractionStatus

data class AccountAbstractionStatus(val authenticationFunctions: List<AuthenticationFunction>)

Current on-chain account-abstraction configuration for an account.

AccountAsset

sealed interface AccountAsset

A coin type or fungible-asset metadata object accepted by the unified balance endpoint.

AccountInfo

data class AccountInfo(val address: AccountAddress, val publicKey: AccountPublicKey, val lastTransactionVersion: ULong)

An on-chain account associated with a public key.

AccountLookupOptions

data class AccountLookupOptions(val includeUnverified: Boolean = false, val includeMultiKey: Boolean = true)

Controls public-key restoration queries without exposing GraphQL filter types.

AccountService

interface AccountService

Kotlin-native account lifecycle operations exposed as client.accounts.

DerivableAbstractedAccount

open class DerivableAbstractedAccount(authenticationFunction: AuthenticationFunction, abstractPublicKey: ByteArray, signer: AbstractionSigner) : AbstractedAccount

An abstracted account whose address is deterministically derived from an identity byte string.

Ed25519Account

class Ed25519Account(val privateKey: Ed25519PrivateKey, val address: AccountAddressInput? = null) : Account

Signer implementation for the Ed25519 authentication scheme. This extends an Ed25519Account by adding signing capabilities through an Ed25519PrivateKey.

MultiEd25519Account

class MultiEd25519Account(val publicKey: MultiEd25519PublicKey, privateKeys: List<Ed25519PrivateKey>, address: AccountAddressInput? = null) : Account

A legacy K-of-N Ed25519 account with immutable signer ordering.

MultiKeyAccount

class MultiKeyAccount(val multiKey: MultiKey, val signers: List<Account>, address: AccountAddressInput? = null) : Account

PasskeyAccount

class PasskeyAccount(credentialPublicKey: Secp256r1PublicKey, signer: WebAuthnSigner, address: AccountAddressInput? = null) : TransactionSigner

A transaction signer backed by an application-owned P-256 WebAuthn credential.

SingleKeyAccount

class SingleKeyAccount(val privateKey: PrivateKey, val address: AccountAddressInput? = null) : Account

Signer implementation for the SingleKey authentication scheme. This extends a SingleKeyAccount by adding signing capabilities through a valid private key. Currently, the only supported signature schemes are Ed25519 and Secp256k1. P-256 transaction signing uses PasskeyAccount, because WebAuthn credential acquisition is application-owned.

SolanaDerivableAccount

class SolanaDerivableAccount : DerivableAbstractedAccount

Framework-native Solana derivable account abstraction.

SolanaMessageSigner

fun interface SolanaMessageSigner

Application-owned Solana wallet callback. The input is the complete SIWS message to sign.

TransactionSigner

interface TransactionSigner

Suspend-capable signer contract for local keys, wallets, passkeys, and remote custody systems.

TransactionSignerKind

enum TransactionSignerKind : Enum<TransactionSignerKind>

Signer family used for feature compatibility checks before sensitive operations.

WebAuthnSigner

fun interface WebAuthnSigner

Application bridge to a platform passkey or external WebAuthn implementation.

WebAuthnSigningRequest

class WebAuthnSigningRequest

Input passed to application-owned passkey credential acquisition.