diff --git a/ib-sdk.d.ts b/ib-sdk.d.ts
new file mode 100644
index 0000000..bc02f98
--- /dev/null
+++ b/ib-sdk.d.ts
@@ -0,0 +1,736 @@
+
+declare module 'ib-sdk' {
+
+	export class Dispatch extends NodeJS.EventEmitter {
+		constructor(...args: any[])
+
+		cancel(...args: any[]): void
+
+		connected(...args: any[]): void
+
+		data(...args: any[]): void
+
+		disconnected(...args: any[]): void
+
+		end(...args: any[]): void
+
+		error(...args: any[]): void
+
+		instance(...args: any[]): void
+
+		singleton(...args: any[]): void
+
+	}
+
+	export class RealTime extends NodeJS.EventEmitter {
+		constructor(...args: any[])
+
+		cancel(...args: any[]): void
+
+		each(...args: any[]): void
+
+		static init(): void
+
+		static usingDomains: boolean
+
+	}
+
+	export class Session extends NodeJS.EventEmitter {
+		constructor(...args: any[])
+
+		account(...args: any[]): void
+
+		accountSummary(...args: any[]): void
+
+		close(...args: any[]): void
+
+		details(...args: any[]): void
+
+		orders(...args: any[]): void
+
+		positions(...args: any[]): void
+
+		securities(...args: any[]): void
+
+		trades(...args: any[]): void
+
+		static init(): void
+
+		static usingDomains: boolean
+
+	}
+
+	export const flags: {
+		ACCOUNT_TAGS: {
+			accountType: string
+			accruedCash: string
+			availableFunds: string
+			buyingPower: string
+			cushion: string
+			dayTradesRemaining: string
+			equityWithLoanValue: string
+			excessLiquidity: string
+			fullAvailableFunds: string
+			fullExcessLiquidity: string
+			fullInitMarginReq: string
+			fullMaintMarginReq: string
+			grossPositionValue: string
+			highestSeverity: string
+			initMarginReq: string
+			leverage: string
+			lookAheadAvailableFunds: string
+			lookAheadExcessLiquidity: string
+			lookAheadInitMarginReq: string
+			lookAheadMaintMarginReq: string
+			lookAheadNextChange: string
+			maintMarginReq: string
+			netLiquidation: string
+			previousDayEquityWithLoanValue: string
+			regTEquity: string
+			regTMargin: string
+			settledCash: string
+			sma: string
+			totalCashValue: string
+		}
+		CURRENCIES: string[]
+		FUNDAMENTALS_REPORTS: {
+			calendar: string
+			consensus: string
+			financials: string
+			ratios: string
+			snapshot: string
+			statements: string
+		}
+		HISTORICAL: {
+			ask: string
+			bid: string
+			bidAsk: string
+			fee: string
+			historicalVol: string
+			midpoint: string
+			optionVol: string
+			rebate: string
+			trades: string
+			yieldAsk: string
+			yieldBid: string
+			yieldBidAsk: string
+			yieldLast: string
+		}
+		OCA_TYPE: {
+			cancel: number
+			reduce: number
+			reduceWithoutOverfillProtection: number
+		}
+		ORDER_TYPE: {
+			limit: string
+			limitIfTouched: string
+			limitOnClose: string
+			market: string
+			marketIfTouched: string
+			marketOnClose: string
+			marketProtect: string
+			marketToLimit: string
+			stop: string
+			stopLimit: string
+			stopProtect: string
+			trailingLimitIfTouched: string
+			trailingMarketIfTouched: string
+			trailingStop: string
+			trailingStopLimit: string
+		}
+		QUOTE_TICK_TYPES: {
+			auctionValues: number
+			dividends: number
+			fundamentalRatios: number
+			futuresOpenInterest: number
+			historicalVolatility: number
+			indexFuturePremium: number
+			markPrice: number
+			news: number
+			optionImpliedVolatility: number
+			optionOpenInterest: number
+			optionVolume: number
+			priceRange: number
+			realTimeVolume: number
+			realtimeHistoricalVolatility: number
+			shortable: number
+			tradeCount: number
+			tradeRate: number
+			volumeRate: number
+		}
+		RULE80A: {
+			agency: string
+			agencyPT: string
+			agencyPTIA: string
+			agentOtherMember: string
+			agentOtherMemberPT: string
+			agentOtherMemberPTIA: string
+			individual: string
+			individualPT: string
+			individualPTIA: string
+		}
+		SECURITY_TYPE: {
+			bag: string
+			call: string
+			calls: string
+			cash: string
+			currency: string
+			equity: string
+			forward: string
+			forwards: string
+			future: string
+			futures: string
+			index: string
+			news: string
+			option: string
+			put: string
+			puts: string
+			stock: string
+		}
+		SIDE: {
+			buy: string
+			sell: string
+			short: string
+		}
+		TIME_IN_FORCE: {
+			auction: string
+			day: string
+			fillOrKill: string
+			goodTilCancelled: string
+			goodUntil: string
+			goodUntilCancelled: string
+			immediateOrCancel: string
+			open: string
+		}
+	}
+
+	export const id: number
+
+	export const studies: {}
+
+	export function MarketData(...args: any[]): void
+
+	export function Proxy(...args: any[]): void
+
+	export function Service(...args: any[]): any
+
+	export function open(options: any, cb: any): void
+
+	export function proxy(socket: any, dispatch: any): any
+
+	export function session(options: any): any
+
+	export namespace IB {
+
+		const BAG_SEC_TYPE: string
+
+		const CLIENT_VERSION: number
+
+		const DEFAULT_CLIENT_ID: number
+
+		const DEFAULT_HOST: string
+
+		const DEFAULT_PORT: number
+
+		const EXERCISE_ACTION: {
+			EXERCISE: number
+			LAPSE: number
+		}
+
+		const FA_DATA_TYPE: {
+			ALIASES: number
+			GROUPS: number
+			PROFILES: number
+		}
+
+		const INCOMING: {
+			ACCOUNT_SUMMARY: number
+			ACCOUNT_SUMMARY_END: number
+			ACCOUNT_UPDATE_MULTI: number
+			ACCOUNT_UPDATE_MULTI_END: number
+			ACCT_DOWNLOAD_END: number
+			ACCT_UPDATE_TIME: number
+			ACCT_VALUE: number
+			BOND_CONTRACT_DATA: number
+			COMMISSION_REPORT: number
+			CONTRACT_DATA: number
+			CONTRACT_DATA_END: number
+			CURRENT_TIME: number
+			DELTA_NEUTRAL_VALIDATION: number
+			DISPLAY_GROUP_LIST: number
+			DISPLAY_GROUP_UPDATED: number
+			ERR_MSG: number
+			EXECUTION_DATA: number
+			EXECUTION_DATA_END: number
+			FAMILY_CODES: number
+			FUNDAMENTAL_DATA: number
+			HEAD_TIMESTAMP: number
+			HISTOGRAM_DATA: number
+			HISTORICAL_DATA: number
+			HISTORICAL_NEWS: number
+			HISTORICAL_NEWS_END: number
+			MANAGED_ACCTS: number
+			MARKET_DATA_TYPE: number
+			MARKET_DEPTH: number
+			MARKET_DEPTH_L2: number
+			MKT_DEPTH_EXCHANGES: number
+			NEWS_ARTICLE: number
+			NEWS_BULLETINS: number
+			NEWS_PROVIDERS: number
+			NEXT_VALID_ID: number
+			OPEN_ORDER: number
+			OPEN_ORDER_END: number
+			ORDER_STATUS: number
+			PORTFOLIO_VALUE: number
+			POSITION: number
+			POSITION_END: number
+			POSITION_MULTI: number
+			POSITION_MULTI_END: number
+			REAL_TIME_BARS: number
+			RECEIVE_FA: number
+			SCANNER_DATA: number
+			SCANNER_PARAMETERS: number
+			SECURITY_DEFINITION_OPTION_PARAMETER: number
+			SECURITY_DEFINITION_OPTION_PARAMETER_END: number
+			SMART_COMPONENTS: number
+			SOFT_DOLLAR_TIERS: number
+			SYMBOL_SAMPLES: number
+			TICK_EFP: number
+			TICK_GENERIC: number
+			TICK_NEWS: number
+			TICK_OPTION_COMPUTATION: number
+			TICK_PRICE: number
+			TICK_REQ_PARAMS: number
+			TICK_SIZE: number
+			TICK_SNAPSHOT_END: number
+			TICK_STRING: number
+			VERIFY_AND_AUTH_COMPLETED: number
+			VERIFY_AND_AUTH_MESSAGE_API: number
+			VERIFY_COMPLETED: number
+			VERIFY_MESSAGE_API: number
+		}
+
+		const LOG_LEVEL: {
+			DETAIL: number
+			ERROR: number
+			INFO: number
+			SYSTEM: number
+			WARN: number
+		}
+
+		const MAX_REQ_PER_SECOND: number
+
+		const MIN_SERVER_VER: {
+			ACCT_SUMMARY: number
+			AGG_GROUP: number
+			ALGO_ID: number
+			ALGO_ORDERS: number
+			CANCEL_CALC_IMPLIED_VOLAT: number
+			CANCEL_CALC_OPTION_PRICE: number
+			CANCEL_HEADTIMESTAMP: number
+			CASH_QTY: number
+			CFD_REROUTE: number
+			CONTRACT_CONID: number
+			CONTRACT_DATA_CHAIN: number
+			DELTA_NEUTRAL_CONID: number
+			DELTA_NEUTRAL_OPEN_CLOSE: number
+			EXECUTION_DATA_CHAIN: number
+			EXT_OPERATOR: number
+			FRACTIONAL_POSITIONS: number
+			FUNDAMENTAL_DATA: number
+			HEDGE_ORDERS: number
+			LINKING: number
+			LINKING_AUTH: number
+			MARKET_RULES: number
+			MD_SIZE_MULTIPLIER: number
+			MODELS_SUPPORT: number
+			NEWS_QUERY_ORIGINS: number
+			NOT_HELD: number
+			OPTIONAL_CAPABILITIES: number
+			OPT_OUT_SMART_ROUTING: number
+			ORDER_COMBO_LEGS_PRICE: number
+			ORDER_SOLICITED: number
+			PAST_LIMIT: number
+			PEGGED_TO_BENCHMARK: number
+			PLACE_ORDER_CONID: number
+			PNL: number
+			POSITIONS: number
+			PRIMARYEXCH: number
+			PTA_ORDERS: number
+			RANDOMIZE_SIZE_AND_PRICE: number
+			REAL_TIME_BARS: number
+			REQ_CALC_IMPLIED_VOLAT: number
+			REQ_CALC_OPTION_PRICE: number
+			REQ_FAMILY_CODES: number
+			REQ_GLOBAL_CANCEL: number
+			REQ_HEAD_TIMESTAMP: number
+			REQ_HISTOGRAM: number
+			REQ_HISTORICAL_NEWS: number
+			REQ_MARKET_DATA_TYPE: number
+			REQ_MATCHING_SYMBOLS: number
+			REQ_MKT_DATA_CONID: number
+			REQ_MKT_DEPTH_EXCHANGES: number
+			REQ_NEWS_ARTICLE: number
+			REQ_NEWS_PROVIDERS: number
+			REQ_SMART_COMPONENTS: number
+			SCALE_ORDERS: number
+			SCALE_ORDERS2: number
+			SCALE_ORDERS3: number
+			SCALE_TABLE: number
+			SEC_DEF_OPT_PARAMS_REQ: number
+			SEC_ID_TYPE: number
+			SERVER_VER_UNREALIZED_PNL: number
+			SERVICE_DATA_TYPE: number
+			SMART_COMBO_ROUTING_PARAMS: number
+			SNAPSHOT_MKT_DATA: number
+			SOFT_DOLLAR_TIER: number
+			SSHORTX: number
+			SSHORTX_OLD: number
+			SSHORT_COMBO_LEGS: number
+			SYNT_REALTIME_BARS: number
+			TICK_NEWS: number
+			TRADING_CLASS: number
+			TRAILING_PERCENT: number
+			UNDERLYING_INFO: number
+			UNDER_COMP: number
+			WHAT_IF_ORDERS: number
+		}
+
+		const OUTGOING: {
+			CANCEL_ACCOUNT_SUMMARY: number
+			CANCEL_ACCOUNT_UPDATES_MULTI: number
+			CANCEL_CALC_IMPLIED_VOLAT: number
+			CANCEL_CALC_OPTION_PRICE: number
+			CANCEL_FUNDAMENTAL_DATA: number
+			CANCEL_HISTOGRAM_DATA: number
+			CANCEL_HISTORICAL_DATA: number
+			CANCEL_MKT_DATA: number
+			CANCEL_MKT_DEPTH: number
+			CANCEL_NEWS_BULLETINS: number
+			CANCEL_ORDER: number
+			CANCEL_POSITIONS: number
+			CANCEL_POSITIONS_MULTI: number
+			CANCEL_REAL_TIME_BARS: number
+			CANCEL_SCANNER_SUBSCRIPTION: number
+			EXERCISE_OPTIONS: number
+			PLACE_ORDER: number
+			QUERY_DISPLAY_GROUPS: number
+			REPLACE_FA: number
+			REQ_ACCOUNT_DATA: number
+			REQ_ACCOUNT_SUMMARY: number
+			REQ_ACCOUNT_UPDATES_MULTI: number
+			REQ_ALL_OPEN_ORDERS: number
+			REQ_AUTO_OPEN_ORDERS: number
+			REQ_CALC_IMPLIED_VOLAT: number
+			REQ_CALC_OPTION_PRICE: number
+			REQ_CONTRACT_DATA: number
+			REQ_CURRENT_TIME: number
+			REQ_EXECUTIONS: number
+			REQ_FA: number
+			REQ_FAMILY_CODES: number
+			REQ_FUNDAMENTAL_DATA: number
+			REQ_GLOBAL_CANCEL: number
+			REQ_HEAD_TIMESTAMP: number
+			REQ_HISTOGRAM_DATA: number
+			REQ_HISTORICAL_DATA: number
+			REQ_HISTORICAL_NEWS: number
+			REQ_IDS: number
+			REQ_MANAGED_ACCTS: number
+			REQ_MARKET_DATA_TYPE: number
+			REQ_MATCHING_SYMBOLS: number
+			REQ_MKT_DATA: number
+			REQ_MKT_DEPTH: number
+			REQ_MKT_DEPTH_EXCHANGES: number
+			REQ_NEWS_ARTICLE: number
+			REQ_NEWS_BULLETINS: number
+			REQ_NEWS_PROVIDERS: number
+			REQ_OPEN_ORDERS: number
+			REQ_POSITIONS: number
+			REQ_POSITIONS_MULTI: number
+			REQ_REAL_TIME_BARS: number
+			REQ_SCANNER_PARAMETERS: number
+			REQ_SCANNER_SUBSCRIPTION: number
+			REQ_SEC_DEF_OPT_PARAMS: number
+			REQ_SMART_COMPONENTS: number
+			REQ_SOFT_DOLLAR_TIERS: number
+			SET_SERVER_LOGLEVEL: number
+			START_API: number
+			SUBSCRIBE_TO_GROUP_EVENTS: number
+			UNSUBSCRIBE_FROM_GROUP_EVENTS: number
+			UPDATE_DISPLAY_GROUP: number
+			VERIFY_AND_AUTH_MESSAGE: number
+			VERIFY_AND_AUTH_REQUEST: number
+			VERIFY_MESSAGE: number
+			VERIFY_REQUEST: number
+		}
+
+		const SERVER_VERSION: number
+
+		const TICK_TYPE: {
+			ASK: number
+			ASK_EFP_COMPUTATION: number
+			ASK_EXCH: number
+			ASK_OPTION: number
+			ASK_SIZE: number
+			ASK_YIELD: number
+			AUCTION_IMBALANCE: number
+			AUCTION_PRICE: number
+			AUCTION_VOLUME: number
+			AVG_VOLUME: number
+			BID: number
+			BID_EFP_COMPUTATION: number
+			BID_EXCH: number
+			BID_OPTION: number
+			BID_SIZE: number
+			BID_YIELD: number
+			BOND_FACTOR_MULTIPLIER: number
+			CLOSE: number
+			CLOSE_EFP_COMPUTATION: number
+			CREDITMAN_MARK_PRICE: number
+			CREDITMAN_SLOW_MARK_PRICE: number
+			CUST_OPTION_COMPUTATION: number
+			DELAYED_ASK: number
+			DELAYED_ASK_OPTION: number
+			DELAYED_ASK_SIZE: number
+			DELAYED_BID: number
+			DELAYED_BID_OPTION: number
+			DELAYED_BID_SIZE: number
+			DELAYED_CLOSE: number
+			DELAYED_HIGH: number
+			DELAYED_LAST: number
+			DELAYED_LAST_OPTION: number
+			DELAYED_LAST_SIZE: number
+			DELAYED_LOW: number
+			DELAYED_MODEL_OPTION: number
+			DELAYED_OPEN: number
+			DELAYED_VOLUME: number
+			FUNDAMENTAL_RATIOS: number
+			FUTURES_OPEN_INTEREST: number
+			HALTED: number
+			HIGH: number
+			HIGH_13_WEEK: number
+			HIGH_26_WEEK: number
+			HIGH_52_WEEK: number
+			HIGH_EFP_COMPUTATION: number
+			IB_DIVIDENDS: number
+			INDEX_FUTURE_PREMIUM: number
+			LAST: number
+			LAST_EFP_COMPUTATION: number
+			LAST_EXCH: number
+			LAST_OPTION: number
+			LAST_REG_TIME: number
+			LAST_RTH_TRADE: number
+			LAST_SIZE: number
+			LAST_TIMESTAMP: number
+			LAST_YIELD: number
+			LOW: number
+			LOW_13_WEEK: number
+			LOW_26_WEEK: number
+			LOW_52_WEEK: number
+			LOW_EFP_COMPUTATION: number
+			MARK_PRICE: number
+			MODEL_OPTION: number
+			NEWS_TICK: number
+			OPEN: number
+			OPEN_EFP_COMPUTATION: number
+			OPEN_INTEREST: number
+			OPTION_ASK_EXCH: number
+			OPTION_BID_EXCH: number
+			OPTION_CALL_OPEN_INTEREST: number
+			OPTION_CALL_VOLUME: number
+			OPTION_HISTORICAL_VOL: number
+			OPTION_IMPLIED_VOL: number
+			OPTION_PUT_OPEN_INTEREST: number
+			OPTION_PUT_VOLUME: number
+			REGULATORY_IMBALANCE: number
+			RT_HISTORICAL_VOL: number
+			RT_TRD_VOLUME: number
+			RT_VOLUME: number
+			SHORTABLE: number
+			SHORT_TERM_VOLUME_10_MIN: number
+			SHORT_TERM_VOLUME_3_MIN: number
+			SHORT_TERM_VOLUME_5_MIN: number
+			TRADE_COUNT: number
+			TRADE_RATE: number
+			UNKNOWN: number
+			VOLUME: number
+			VOLUME_RATE: number
+		}
+
+		const VERSION: string
+
+		const _events: any
+
+		const _maxListeners: any
+
+		const domain: any
+
+		function _send(...args: any[]): void
+
+		function addListener(type: any, listener: any): any
+
+		function calculateImpliedVolatility(reqId: any, contract: any, optionPrice: any, underPrice: any): any
+
+		function calculateOptionPrice(reqId: any, contract: any, volatility: any, underPrice: any): any
+
+		function cancelAccountSummary(reqId: any): any
+
+		function cancelCalculateImpliedVolatility(reqId: any): any
+
+		function cancelCalculateOptionPrice(reqId: any): any
+
+		function cancelFundamentalData(reqId: any): any
+
+		function cancelHistoricalData(tickerId: any): any
+
+		function cancelMktData(tickerId: any): any
+
+		function cancelMktDepth(tickerId: any): any
+
+		function cancelNewsBulletins(): any
+
+		function cancelOrder(id: any): any
+
+		function cancelPositions(): any
+
+		function cancelRealTimeBars(tickerId: any): any
+
+		function cancelScannerSubscription(tickerId: any): any
+
+		function connect(): any
+
+		function disconnect(): any
+
+		function emit(type: any, ...args: any[]): any
+
+		function eventNames(): any
+
+		function exerciseOptions(tickerId: any, contract: any, exerciseAction: any, exerciseQuantity: any, account: any, override: any): any
+
+		function getMaxListeners(): any
+
+		function listenerCount(type: any): any
+
+		function listeners(type: any): any
+
+		function on(type: any, listener: any): any
+
+		function once(type: any, listener: any): any
+
+		function placeOrder(id: any, contract: any, order: any): any
+
+		function prependListener(type: any, listener: any): any
+
+		function prependOnceListener(type: any, listener: any): any
+
+		function queryDisplayGroups(reqId: any): any
+
+		function removeAllListeners(type: any, ...args: any[]): any
+
+		function removeListener(type: any, listener: any): any
+
+		function replaceFA(faDataType: any, xml: any): any
+
+		function reqAccountSummary(reqId: any, group: any, tags: any): any
+
+		function reqAccountUpdates(subscribe: any, acctCode: any): any
+
+		function reqAllOpenOrders(): any
+
+		function reqAutoOpenOrders(bAutoBind: any): any
+
+		function reqContractDetails(reqId: any, contract: any): any
+
+		function reqCurrentTime(): any
+
+		function reqExecutions(reqId: any, filter: any): any
+
+		function reqFundamentalData(reqId: any, contract: any, reportType: any): any
+
+		function reqGlobalCancel(): any
+
+		function reqHeadTimestamp(reqId: any, contract: any, whatToShow: any, useRTH: any, formatDate: any): void
+
+		function reqHistoricalData(tickerId: any, contract: any, endDateTime: any, durationStr: any, barSizeSetting: any, whatToShow: any, useRTH: any, formatDate: any, keepUpToDate: any): any
+
+		function reqIds(numIds: any): any
+
+		function reqManagedAccts(): any
+
+		function reqMarketDataType(marketDataType: any): any
+
+		function reqMktData(tickerId: any, contract: any, genericTickList: any, snapshot: any, regulatorySnapshot: any): any
+
+		function reqMktDepth(tickerId: any, contract: any, numRows: any): any
+
+		function reqNewsBulletins(allMsgs: any): any
+
+		function reqOpenOrders(): any
+
+		function reqPositions(): any
+
+		function reqRealTimeBars(tickerId: any, contract: any, barSize: any, whatToShow: any, useRTH: any): any
+
+		function reqScannerParameters(): any
+
+		function reqScannerSubscription(tickerId: any, subscription: any): any
+
+		function reqSecDefOptParams(reqId: any, underlyingSymbol: any, futFopExchange: any, underlyingSecType: any, underlyingConId: any): any
+
+		function requestFA(faDataType: any): any
+
+		function setMaxListeners(n: any): any
+
+		function setServerLogLevel(logLevel: any): any
+
+		function subscribeToGroupEvents(reqId: any, groupId: any): any
+
+		function unsubscribeToGroupEvents(reqId: any): any
+
+		function updateDisplayGroup(reqId: any, contractInfo: any): any
+
+		namespace contract {
+			function cfd(symbol: any, exchange: any, currency: any): any
+
+			function combo(symbol: any, currency: any, exchange: any): any
+
+			function fop(symbol: any, expiry: any, strike: any, right: any, multiplier: any, exchange: any, currency: any): any
+
+			function forex(symbol: any, currency: any): any
+
+			function future(symbol: any, expiry: any, currency: any, exchange: any, multiplier: any): any
+
+			function index(symbol: any, expiry: any, currency: any, exchange: any): any
+
+			function option(symbol: any, expiry: any, strike: any, right: any, exchange: any, currency: any): any
+
+			function stock(symbol: any, exchange: any, currency: any): any
+		}
+
+		namespace order {
+			function limit(action: any, quantity: any, price: any, transmitOrder: any): any
+
+			function market(action: any, quantity: any, transmitOrder: any, goodAfterTime: any, goodTillDate: any): any
+
+			function marketClose(action: any, quantity: any, transmitOrder: any): any
+
+			function stop(action: any, quantity: any, price: any, transmitOrder: any, parentId: any, tif: any): any
+
+			function stopLimit(action: any, quantity: any, limitPrice: any, stopPrice: any, transmitOrder: any, parentId: any, tif: any): any
+
+			function trailingStop(action: any, quantity: any, auxPrice: any, tif: any, transmitOrder: any, parentId: any): any
+		}
+
+		namespace util {
+			function incomingToString(incoming: any): any
+
+			function numberToString(number: any): any
+
+			function outgoingToString(outgoing: any): any
+
+			function tickTypeToString(tickType: any): any
+		}
+
+	}
+
+}
diff --git a/package.json b/package.json
index b7bd67e..6e14896 100644
--- a/package.json
+++ b/package.json
@@ -3,6 +3,7 @@
   "version": "0.9.6",
   "description": "Interactive Brokers SDK framework build atop the native javascript API.",
   "main": "index.js",
+  "typings": "ib-sdk.d.ts",
   "directories": {
     "doc": "doc",
     "example": "example"