portal_flutter library

Classes

BlockaidScanAddressRequest: Request to scan an address via Blockaid
BlockaidScanAddressResponse: Response from scanning an address via Blockaid
BlockaidScanEvmRequest: Request to scan an EVM transaction via Blockaid
BlockaidScanEvmResponse: Response from scanning an EVM transaction via Blockaid
BlockaidScanSolanaRequest: Request to scan a Solana transaction via Blockaid
BlockaidScanSolanaResponse: Response from scanning a Solana transaction via Blockaid
BlockaidScanTokensRequest: Request to scan tokens via Blockaid
BlockaidScanTokensResponse: Response from scanning tokens via Blockaid
BlockaidScanUrlRequest: Request to scan a URL via Blockaid
BlockaidScanUrlResponse: Response from scanning a URL via Blockaid
Build7702UpgradeTxData: Data portion of Build7702UpgradeTxResponse
Build7702UpgradeTxMetadata: Metadata portion of Build7702UpgradeTxResponse
Build7702UpgradeTxResponse: Response from build7702UpgradeTx.
BuildAuthorizationListData: Data portion of BuildAuthorizationListResponse
BuildAuthorizationListMetadata: Metadata portion of BuildAuthorizationListResponse
BuildAuthorizationListResponse: Response from buildAuthorizationList.
DelegationApproveMetadata: Metadata for approve delegation response
DelegationApproveRequest: Request to approve a delegation
DelegationApproveResponse: Response from approve delegation
DelegationConstructedTransaction: EVM transaction for delegation operations
DelegationGetStatusRequest: Request to get delegation status
DelegationRevokeMetadata: Metadata for revoke delegation response
DelegationRevokeRequest: Request to revoke a delegation
DelegationRevokeResponse: Response from revoke delegation
DelegationStatus: Status of a single delegation
DelegationStatusResponse: Response from get delegation status
DelegationSubmitProgress: Progress event emitted during a delegation submit flow.
DelegationSubmitProgressEvent: Progress event emitted by the native SDK during a delegation submit flow.
DelegationSubmitResponse: Result of a high-level delegation submit flow.
DelegationTransferFromMetadata: Metadata for transfer from delegation response
DelegationTransferFromRequest: Request to transfer from delegation
DelegationTransferFromResponse: Response from transfer from delegation
Eip7702AuthorizationListItem: Single signed authorization tuple inside an EIP-7702 transaction.
Eip7702TransactionResult: Unsigned EIP-7702 transaction that the consumer should send to the network.
EvmAccountTypeAddresses: The EOA and smart contract addresses for an EVM account.
EvmAccountTypeData: EVM account type data containing the status
EvmAccountTypeMetadata: EVM account type metadata
EvmAccountTypeStatusResponse: Response from getting EVM account type status
EvmAuthorizationDetail: Authorization detail used in EIP-7702 builder responses
EvmAuthorizationSignature: Authorization signature returned in the build7702UpgradeTx metadata.
HypernativeScanAddressesItem: Item in the address scan response
HypernativeScanAddressesRequest: Request to scan addresses with Hypernative
HypernativeScanAddressesResponse: Response from scanning addresses
HypernativeScanEip712Request: Request to scan an EIP-712 message with Hypernative
HypernativeScanEvmRequest: Request to scan an EVM transaction with Hypernative
HypernativeScanNftItem: NFT item for scan request
HypernativeScanNftResultItem: NFT scan result item
HypernativeScanNftsRequest: Request to scan NFTs with Hypernative
HypernativeScanNftsResponse: Response from scanning NFTs
HypernativeScanSolanaRequest: Request to scan a Solana transaction with Hypernative
HypernativeScanTokenItem: Token item for scan request
HypernativeScanTokenResultItem: Token scan result item
HypernativeScanTokensRequest: Request to scan tokens with Hypernative
HypernativeScanTokensResponse: Response from scanning tokens
HypernativeScanTransactionResponse: Response from scanning a transaction (EVM, EIP-712, or Solana)
HypernativeScanUrlRequest: Request to scan a URL with Hypernative
HypernativeScanUrlResponse: Response from scanning a URL
Lifi: LiFi cross-chain swap and bridging functionality
LifiAction: Action details within a LiFi step
LifiChainStatus: Chain status information in a LiFi transfer
LifiEstimate: Estimate details for a LiFi step
LifiFeeCost: Fee cost information
LifiGasCost: Gas cost information
LifiQuoteRequest: Request for getting a LiFi quote
LifiQuoteResponse: Response containing a single LiFi quote
LifiRoute: A complete LiFi route
LifiRoutesRequest: Request for getting LiFi routes
LifiRoutesRequestOptions: Options for LiFi routes request
LifiRoutesResponse: Response containing available LiFi routes
LifiStatusRequest: Request for getting LiFi transaction status
LifiStatusResponse: Response containing LiFi transfer status
LifiStep: A step in a LiFi route
LifiStepTransactionRequest: Request for getting unsigned transaction for a route step
LifiStepTransactionResponse: Response containing unsigned transaction for a route step
LifiToken: Token information in LiFi
LifiToolsConfiguration: Configuration for which bridges/exchanges to use
LifiUnavailableRoutes: Unavailable routes information
PendingBackup: A backup attempt.
Portal: Main Portal SDK class for Flutter
PortalAddresses: Wallet addresses for different chains
PortalAsset: Asset balance from getAssets
PortalAssetMetadata: Asset metadata
PortalAssetsResponse: Response containing assets list
PortalBackupConfig: Backup configuration
PortalBackupShareMetadata: Metadata for a single backup share pair.
PortalBalance: Simple token balance from the getBalances endpoint
PortalBlockaid: Blockaid security scanning integration for Portal.
PortalBuildEip155TransactionResponse: Response from PortalHostApi.buildEip155Transaction.
PortalBuildSolanaTransactionResponse: Response from PortalHostApi.buildSolanaTransaction.
PortalBuildTransactionMetadata: Metadata describing the transaction returned by the build-transaction endpoint (token info, amounts, and addresses involved).
PortalBuildTransactionParam: Parameters for building an unsigned transaction via the Portal backend.
PortalClientEnvironment: Client environment configuration
PortalClientInfo: Client information response
PortalDelegations: Portal Delegations API
PortalEip155Transaction: Unsigned EIP-155 transaction payload returned by PortalHostApi.buildEip155Transaction.
PortalEvaluateTransactionParam: Parameters for evaluating a transaction
PortalEvaluateTransactionResult: Result from evaluating a transaction
PortalEventData: A single event delivered through the Portal.events broadcast stream.
PortalEvmAccountType: Portal EVM Account Type API (EIP-7702)
PortalFeatureFlags: Feature flags for controlling Portal SDK behavior
PortalFundRequest: Parameters for requesting testnet assets
PortalFundResult: Result from testnet funding request
PortalGDriveConfig: Google Drive configuration
PortalGetAddressesResult: Result from checking if wallet exists on device
PortalGetTransactionDetailsResponse
PortalHypernative: Hypernative security scanning integration for Portal.
PortalLogger: Singleton logger for the Portal SDK.
PortalMpcStatus: MPC operation progress status
PortalNftAsset: NFT asset from getNftAssets
PortalNftMetadata: NFT metadata
PortalPasskeyConfig: Passkey configuration
PortalProviderResponse: Generic response from provider requests
PortalRequestParams: Generic request parameters
PortalSecurity: Security scanning integrations for Portal.
PortalSendAssetParams: Asset send parameters
PortalSigningShareMetadata: Metadata for a single signing share pair.
PortalTransaction: Transaction from getTransactions
PortalTransactionRequest: Ethereum transaction request parameters
PortalWallet: Wallet information from client response
PortalYield: Portal Yield API
PortalYieldXyz: Yield.xyz integration for Portal
PortalZeroX: 0x DEX aggregator swap functionality
Trading: Trading functionality including LiFi cross-chain swaps and 0x DEX aggregation
YieldBalance: Yield balance
YieldBalanceItem: Yield balance item
YieldOpportunity: Yield opportunity
YieldXyzActionResponse: Response from entering/exiting/managing yield
YieldXyzActionTransaction: Yield.xyz action transaction
YieldXyzArgument: Yield.xyz argument
YieldXyzArgumentField: Yield.xyz argument field
YieldXyzArguments: Yield.xyz arguments
YieldXyzBalancePendingAction: Yield balance pending action
YieldXyzCooldownPeriod: Yield.xyz cooldown period
YieldXyzEnterRequest: Request to enter a yield position
YieldXyzEntryLimits: Yield.xyz entry limits
YieldXyzExitRequest: Request to exit a yield position
YieldXyzFee: Yield.xyz fee
YieldXyzGetBalancesMetadata: Yield.xyz balances metadata
YieldXyzGetBalancesQuery: Query for balance request
YieldXyzGetBalancesRequest: Request to get yield balances
YieldXyzGetBalancesResponse: Response from getting yield balances
YieldXyzGetHistoricalActionsRequest: Request to get historical yield actions
YieldXyzGetHistoricalActionsResponse: Response from getting historical yield actions
YieldXyzGetTransactionMetadata: Yield.xyz get transaction metadata
YieldXyzGetTransactionResponse: Response from getting a transaction
YieldXyzGetYieldsRequest: Request to discover yield opportunities
YieldXyzGetYieldsResponse: Response from discovering yield opportunities
YieldXyzHistoricalActionItem: Historical action item
YieldXyzLockupPeriod: Yield.xyz lockup period
YieldXyzManageRequest: Request to manage a yield position
YieldXyzMechanics: Yield.xyz mechanics
YieldXyzOpportunityMetadata: Yield.xyz opportunity metadata
YieldXyzPossibleFeeTakingMechanisms: Yield.xyz fee taking mechanisms
YieldXyzRewardRateComponent: Yield.xyz reward rate component
YieldXyzStatistics: Yield.xyz statistics
YieldXyzToken: Yield.xyz token
YieldXyzTrackTransactionResponse: Response from tracking a transaction
YieldXyzWarmupPeriod: Yield.xyz warmup period
ZeroXAllowanceIssue: 0x token allowance issue details.
ZeroXBalanceIssue: 0x token balance issue details.
ZeroXFeeDetail: Generic 0x fee detail.
ZeroXFees: Fee breakdown for a 0x swap.
ZeroXFill: A single fill in a 0x swap route.
ZeroXIssues: Issues that may affect a 0x swap.
ZeroXPriceRequest: Request for getting a price quote from 0x (no transaction data). Note: chainId is used for the URL path and is also included in the request body.
ZeroXPriceResponse: Response model for 0x price request (no transaction data).
ZeroXQuoteRequest: Request for getting a swap quote from 0x. Note: chainId is used for the URL path and is also included in the request body.
ZeroXQuoteResponse: Response model for 0x quote request (with transaction data).
ZeroXRoute: Route information for a 0x swap.
ZeroXRouteToken: Token information in a 0x route.
ZeroXSourcesResponse: Response model for 0x sources request.
ZeroXTokenMetadata: Token metadata for a 0x swap.
ZeroXTokenTaxMetadata: Tax metadata for a token.
ZeroXTransaction: Transaction data from a 0x quote.
ZeroXZeroExFeeDetail: 0x protocol fee detail.

Enums

DelegationSubmitStep: The step of a high-level delegation submit flow.
LifiRoutesOrder: LiFi routes ordering preference
LifiStatusBridge: LiFi bridge types for status tracking
LifiTransferStatus: LiFi transfer status enum
PortalBackupMethod: Backup method enum
PortalEvaluateTransactionOperationType: Transaction evaluation operation type
PortalEvent: Standard Portal events emitted by the SDK.
PortalGDriveBackupOption: Where Google Drive backups are written.
PortalLogLevel: Log level for the Portal SDK
PortalMpcStatuses: MPC operation status values
PortalShareStatus: Status of a share pair as returned by the metadata accessors.
PortalShareType: Type of MPC share pair (backup or signing).
PortalShareUpdateStatus: New status to write via PortalHostApi.updateShareStatus.
PortalTransactionOrder: Order for transactions list
YieldXyzActionExecutionPattern: Yield.xyz action execution pattern
YieldXyzActionIntent: Yield.xyz action intent
YieldXyzActionStatus: Yield.xyz action status
YieldXyzActionTransactionStatus: Yield.xyz action transaction status
YieldXyzArgumentFieldName: Yield.xyz argument field name
YieldXyzArgumentFieldType: Yield.xyz argument field type
YieldXyzGetYieldsSort: Yield.xyz discover sort
YieldXyzMechanicsType: Yield.xyz mechanics type
YieldXyzRateType: Yield.xyz rate type
YieldXyzRewardClaiming: Yield.xyz reward claiming
YieldXyzRewardSchedule: Yield.xyz reward schedule
YieldXyzSource: Yield.xyz yield source

Extensions

Eip7702TransactionResultExt on Eip7702TransactionResult: Convenience accessor that decodes the JSON-encoded authorization list.

Constants

portalTraceIdHeader → const String: The HTTP header Portal uses to correlate requests end-to-end.

Functions

generateTraceId() → String: Generates a UUID v4 trace ID for request correlation.

Exceptions / Errors

PortalException: Exception thrown by Portal SDK operations

portal_flutter library

Classes

Enums

Extensions

Constants

Functions

Exceptions / Errors

portal_flutter package

portal_flutter library