I will collect, clean and visualize crypto exchange and account data via api
Python Dev Data Analyst Trading Automation APIs Pipelines
About this Gig
What I do
I write Python scripts that connect to crypto exchange APIs and collect the data you need - no manual exports, no copy-paste.
Data I collect
Exchange related:
- Historical data export for backtesting
- Real-time price alerts and monitoring
- OHLC data, tickers, order book, % price change
- Price comparison across several exchanges
Account related:
- Performance metrics: PnL, win rate, drawdown
- Open/closed positions, funding rates and fees
- Order data and trade history
- Account state and balances
Exchanges
Binance, Coinbase, Bybit, OKX, Bitget, Gate.io, Kucoin, MEXC, BingX, HTX, Kraken and any venue with a public REST or WebSocket API.
You get
- Clean, commented Python code you can run and modify yourself
- Output in CSV, JSON or XLS
- Short setup guide
What I handle for you
- Authentication, rate limits, pagination
- Reconnects and error handling
- Inconsistent fields, timestamps and timezones
Security
For account data, read-only API keys are enough. You add your own keys into the delivered script and run it yourself I never see them, and never ask for trading or withdrawal permissions. I deliver code, not a service.
What I need from you
- Which exchange
- What data
- What period
- Output
Technology:
Python
•
Pandas
•
Other
Information type:
Currency & stocks
•
Price comparison
Technique:
Automated
FAQ
Do you need my API keys?
No. For market data no keys are needed at all. For account data you add your own read-only keys into the script and run it yourself - I never see them, and never ask for trading or withdrawal permissions.
What if my exchange is not on the list?
If it has a public REST or WebSocket API and documentation, I can work with it. Message me before ordering and I will confirm.
Can you build a trading bot?
Yes, but this gig covers data collection only - not order execution. Message me if you need an execution layer: I build the engine that places and manages orders, you define the strategy.
Will I be able to run and change the code myself?
Yes. You get commented Python code and a short setup guide. No hidden dependencies, no service lock-in.
How long will the script keep working?
Exchange APIs change over time. The code is written to be readable and easy to adjust, and I document what depends on the exchange side. If something breaks within 30 days of delivery, I fix it.

