Automated Spreadsheet Numerical Input

I have recurring sets of numbers stored in spreadsheets that must be copied into several different systems every week. Manually re-keying them is both slow and error-prone, so I want a small automation that pulls the figures directly from the source sheets and performs the data input for me... (Budget: ₹600 - ₹1500 INR, Jobs: API Integration, Automation, Data Entry, Data Processing, Excel, Google Sheets, Python, Visual Basic)