export declare enum TradeType {
    ExactInput = "EXACT_INPUT",
    ExactOutput = "EXACT_OUTPUT",
    ExpectedOutput = "EXPECTED_OUTPUT"
}
export interface QuoteRequest {
    user: string;
    originChainId: number;
    destinationChainId: number;
    originCurrency: string;
    destinationCurrency: string;
    amount: string;
    tradeType: TradeType;
    recipient: string;
    refundTo: string;
    refundOnOrigin: boolean;
    useReceiver: boolean;
    explicitDeposit: boolean;
    usePermit: boolean;
    slippageTolerance?: string;
}
declare enum StepId {
    Deposit = "deposit",
    Approve = "approve",
    Authorize = "authorize",
    Authorize1 = "authorize1",
    Authorize2 = "authorize2",
    Swap = "swap",
    Send = "send"
}
declare enum StepKind {
    Transaction = "transaction",
    Signature = "signature"
}
export interface StepData {
    from: string;
    to: string;
    data: string;
    value: string;
    chainId: number;
}
export interface QuoteStep {
    id: StepId;
    kind: StepKind;
    items: {
        data: StepData;
    }[];
}
interface Currency {
    currency: {
        chainId: number;
        address: string;
        symbol: string;
        name: string;
        decimals: number;
    };
    amount: string;
    amountFormatted: string;
    amountUsd: string;
    minimumAmount: string;
}
export interface QuoteResponse {
    steps: QuoteStep[];
    requestId: string;
    details: {
        currencyIn: Currency;
        currencyOut: Currency;
        timeEstimate: number;
    };
}
export declare enum Status {
    Refund = "refund",
    Delayed = "delayed",
    Waiting = "waiting",
    Failure = "failure",
    Pending = "pending",
    Success = "success"
}
interface RequestsRequest {
    hash: string;
}
export interface RequestsResponse {
    requests: {
        id: string;
        status: Status;
        data: {
            inTxs: {
                hash: string;
            }[];
        };
    }[];
}
export declare const isStepActionable: (step: QuoteStep) => boolean;
export declare const addressToCurrency: (address: string) => string;
export declare const getQuote: (quoteRequest: QuoteRequest) => Promise<QuoteResponse | null>;
export declare const getRequests: (requestsRequest: RequestsRequest) => Promise<RequestsResponse | null>;
export {};