tinkoff-api 1.3

Python Tinkoff API client for asyncio and humans

tinkoff-api

Python Tinkoff API client for asyncio and humans.

Table of contens

• Covered APIs
• Features
• Installation
• Usage examples
  • REST API client
  • Streaming client
  • Dynamic subscriptions in runtime
  • Complete simple bot
• TODO

Covered APIs

• Tinkoff Investments (official docs)

Features

• Clients for both REST and Streaming protocols in Tinkoff Investments
• Presence of data classes for all interaction with API
• Automatic reconnection and keep-alive connections
• Internal exclusive rate limiter for every resource in REST protocol
• Friendly exceptions for API errors

Installation

Use pip to install:

$ pip install tinkoff-api

Usage examples

REST API client:

import asyncio
from datetime import datetime
from tinkoff.investments import (
    TinkoffInvestmentsRESTClient, Environment,CandleResolution
)
from tinkoff.investments.client.exceptions import TinkoffInvestmentsError

async def show_apple_year_candles():
    try:
        async with TinkoffInvestmentsRESTClient(
                token='TOKEN',
                environment=Environment.SANDBOX) as client:

            candles = await client.market.candles.get(
                figi='BBG000B9XRY4',
                dt_from=datetime(2019, 1, 1),
                dt_to=datetime(2019, 12, 31),
                interval=CandleResolution.DAY
            )
            for candle in candles:
                print(f'{candle.time}: {candle.h}')
    except TinkoffInvestmentsError as e:
        print(e)

async def jackpot():
    try:
        async with TinkoffInvestmentsRESTClient(
                token='TOKEN',
                environment=Environment.SANDBOX) as client:

            instruments = await client.market.instruments.search('AAPL')
            apple = instruments[0]

            account = await client.sandbox.accounts.register()
            await client.sandbox.accounts.positions.set_balance(
                broker_account_id=account.brokerAccountId,
                figi=apple.figi,
                balance=100,
            )

            print('We created the following portfolio:')
            positions = await client.portfolio.get_positions()
            for position in positions:
                print(f'{position.name}: {position.lots} lots')
    except TinkoffInvestmentsError as e:
        print(e)

asyncio.run(jackpot())

Streaming Client:

import asyncio
from datetime import datetime
from tinkoff.investments import (
    TinkoffInvestmentsStreamingClient, CandleEvent, CandleResolution
)

client = TinkoffInvestmentsStreamingClient(token='TOKEN')

@client.events.candles('BBG009S39JX6', CandleResolution.MIN_1)
@client.events.candles('BBG000B9XRY4', CandleResolution.MIN_1)
async def on_candle(candle: CandleEvent, server_time: datetime):
    print(candle, server_time)

asyncio.run(client.run())

Dynamic subscriptions in runtime:

import asyncio
from datetime import datetime
from tinkoff.investments import (
    TinkoffInvestmentsStreamingClient, CandleEvent, CandleResolution
)

client = TinkoffInvestmentsStreamingClient(token='TOKEN')

@client.events.candles('BBG000B9XRY4', CandleResolution.HOUR)
async def on_candle(candle: CandleEvent, server_time: datetime):
    if candle.h > 1000:
        await client.events.candles.subscribe(
            callback=on_candle,
            figi=candle.figi,
            interval=CandleResolution.MIN_1
        )
    elif candle.h < 1000:
        await client.events.candles.unsubscribe(
            candle.figi, CandleResolution.MIN_1
        )

asyncio.run(client.run())

Complete simple bot:

import asyncio
from datetime import datetime
from tinkoff.investments import (
    TinkoffInvestmentsStreamingClient, TinkoffInvestmentsRESTClient,
    CandleEvent, CandleResolution, OperationType
)

streaming = TinkoffInvestmentsStreamingClient('TOKEN')
rest = TinkoffInvestmentsRESTClient('TOKEN')

@streaming.events.candles('BBG000B9XRY4', CandleResolution.MIN_1)
async def buy_apple(candle: CandleEvent, server_time: datetime):
    if candle.c > 350:
        await rest.orders.create_market_order(
            figi='BBG000B9XRY4',
            lots=1,
            operation=OperationType.BUY,
            broker_account_id=123,
        )

asyncio.run(streaming.run())

TODO

• allow to provide str constants along with specific enum objects
• add ability to unsubscribe by pattern
• rename some fields
• make some fields in snake case
• generate documentation