{"message":"Document to Markdown Converter API","supported_formats":["pdf","docx","doc","xls","xlsx","ppt","pptx","mp3","mp4","wav","jpg","jpeg","png"],"endpoints":{"convert":"/convert - POST endpoint for file conversion","convert_batch":"/convert-batch - POST endpoint for batch file conversion","batch_status":"/batch/{request_id} - GET endpoint for batch status","file_content":"/files/{file_id} - GET endpoint for converted file content","health":"/health - GET endpoint for health check"}}