📊 CSV Column Extractor

REST API Endpoint

Use this endpoint to programmatically extract columns from CSV files.

Request Body Example:

{
  "csvData": "base64_encoded_csv",
  "columns": ["column1", "column2"],
  "filters": {
    "column1": { "operator": "equals", "value": "test" }
  },
  "renameMap": {
    "column1": "newColumnName"
  }
}

Integration Examples:

Python: requests.post('http://localhost:3000/api/extract-columns', json={...})

JavaScript: fetch('/api/extract-columns', { method: 'POST', body: JSON.stringify({...}) })

cURL: curl -X POST -H "Content-Type: application/json" -d '{...}' http://localhost:3000/api/extract-columns