@bloom-trade/finance-connector/dist/@types/index.d.ts

Is a package entended to be used with multiple web3 and web2 providers to interact with blockchains.

import { Asset, Transaction, Chain, Provider } from '@bloom-trade/types';
export interface IConnector {
    getClient(providerConnection: ProviderCredentials[]): Client;
}
export interface Client {
    getBalance(): Promise<Balance>;
    getProvider(id: Providers): any;
    getTransactionHistory(config: {
        from: 'beginning' | {
            selfCustodialProviders?: {
                chain: Chain;
                block: number;
            }[];
            custodialProviders?: {
                id: Provider;
                block?: number;
                date: number;
            }[];
        };
        order?: 'asc' | 'desc';
        filters?: {
            onlyStables?: boolean;
        };
    }): Promise<Transaction[]>;
    providers: ProviderCredentials[];
}
export interface IProviderConnector {
    getBalance(): Promise<{
        asset: string;
        balance: string;
        description: string;
        detail: Array<{
            address: string;
            provider: string;
            chain: string;
            balance: string;
        }>;
    }[]>;
}
export type Contracts = {
    token: Asset;
    networks: {
        chain: Chain;
        address: string;
        decimalPosition: number;
    }[];
}[];
export type ProviderCredentials = {
    addresses?: string[];
    chain?: Chains;
    provider: {
        id: Providers;
        useTestnet: boolean;
        auth: {
            apiKey?: string;
            apiSecret?: string;
        };
    };
};
export type Providers = 'binance' | 'etherscan' | 'coinbase' | 'snowtrace' | 'circle' | 'polygonscan';
export type Chains = 'eth' | 'polygon' | 'avax';
export type Assets = 'eth' | 'usdt' | 'dai' | 'btc' | 'matic' | 'avax';
export type Balance = {
    asset: string;
    balance: string;
    description: string;
    detail: Array<{
        address?: string;
        provider: string;
        chain?: string;
        balance: string;
    }>;
}[];
export type Prices = {
    date: number;
    high: string;
    low: string;
    close: string;
    volume: string;
    asset: Assets;
}[];
export type PoloniexPrice = {
    date: string;
    high: string;
    low: string;
    open: string;
    close: string;
    volume: string;
    quoteVolume: string;
    weightedAverage: string;
};