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@ -1,4 +1,4 @@ |
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# Python 3.7+ async library for crypto.com/exchange API using httpx and websockets |
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# Python 3.7-3.10.5 async library for crypto.com/exchange API using httpx and websockets |
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[](https://readthedocs.org/projects/cryptocom-exchange) |
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@ -15,62 +15,15 @@ Documentation: [https://cryptocom-exchange.rtfd.io](https://cryptocom-exchange.r |
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Exchange original API docs: [https://exchange-docs.crypto.com](https://exchange-docs.crypto.com) |
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### **WARNING: PLEASE use 0.10.3+ [prev versions have private websocket broken and memory leaks] |
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### **SUPPORT up to 3.10.5 VERSIONS -> poetry pkg_resources issue** |
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### Description |
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`pip install cryptocom-exchange` |
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`poetry add cryptocom-exchange` |
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- provides all methods to access crypto.com/exchange API (except for websockets temporary) |
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- full test coverage on real exchange with real money |
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- simple async methods with custom retries and timeouts |
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**Please do not use secret keys, they used only for test purposes** |
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### Changelog |
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- **0.10.4** - Updated pairs |
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- **0.10.3** - fixed websocket private endpoints not returning data |
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- **0.10.2** - fixed huge memory leak by `httpx` |
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- [leaks memory] **0.10.1** - added read timeouts for websockets, fixed test with tickers |
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- [leaks memory] **0.10.0** - moved into httpx + websockets, added autoreconnect, simplified code, improved stability |
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- **0.9.5** - added timeout for websocket if no data received in 3 mins we trying to reconnect |
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- **0.9.4** - fixed spread func, fixed missing params |
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- **0.9.3** - added RPS limiter by @Irishery |
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- **0.9.2** - fixed event loop import level |
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- **0.9.1** - fixed Windows bug with asyncio event loop |
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- **0.9.0** - updated coins, refactored wallet transactions |
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- **0.8.1** - fixed coin name generation |
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- **0.8** - fixed tests with updated coins |
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- **0.7.12** - updated coins, added websocket timeouts |
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- **0.7.11** - fixed orders history if empty |
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- **0.7.10** - updated pairs precision |
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- **0.7.9** - fixed price and quantity rounding, updated pairs and coins |
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- **0.7.8** - changed keys, removed depth from orderbook (not working, always 150), updated pairs |
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- **0.7.7** - updated pairs by JOB, fixed timeout |
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- **0.7.6** - updated pairs |
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- **0.7.5** - fixed `order.remaining_quantity` rounding |
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- **0.7.4** - fixed sync pairs for account |
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- **0.7.3** - fixed price of order if not filled, updated coins, added missing trades to `Order` |
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- **0.7.2** - fixed `listen_orders` private account method, added test |
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- **0.7.1** - fixed missing '.0' in order price and quantity (different in py3.7, py3.9) |
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- **0.7** - major changes, `Pair` -> `cro.pairs.CRO_USDT` moved to more complex structure so we can use round and server information about pairs. |
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- If you have errors, just use `await account.sync_pairs()` or `await exchange.sync_pairs()` |
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- Added rounding per pair, all floats will be with right precisions |
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- **0.6** - included changes from PR kudos to https://github.com/samueltayishere, fixed limit orders, fixed timeouts, fixed is_active order status |
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- **0.5.1** - added symbols YFI, BAND, fixed test with limit orders |
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- **0.5** - missing symbols MKR, UNI, possible refactoring for simple objects |
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- **0.4.5** - fixed missing CELR balances |
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- **0.4.4** - fixed missing QTUM, CELR coins |
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- **0.4.3** - fixed missing `fees_coin` Coin enum |
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- **0.4.2** - fixed supported pairs OMG and MANA |
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- **0.4.1** - fixed `cached_property` for python 3.7 |
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- **0.4.0** - added `OrderForceType` and `OrderExecType`, refactored `Order` responses, splited private and market methods, added missing `Pair` and `Coin`, added `Balance` dataclass, public |
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keys for tests passing |
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- **0.3.4** - fixed balances listener, fixed pairs |
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- **0.3.3** - fixed orderbook depth |
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- **0.3.2** - added orderbook websocket method |
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- **0.3.1** - fixed missing DAI pair |
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- **0.3** - added websocket support for public endpoints and supports `sign=True` for private endpoints |
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- **0.2.1** - fixed order_id in `get_order` func, still preparing for stable release |
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- **0.2** - moved to new API v2, except for websockets |
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Morty Space
3 years ago