def ocr_space_file(filename, overlay=True, api_key='мой API', language='eng'):
    ...обработка json
    f = open('Data.txt', 'w')
        for i in obj['ParsedResults']:
        ...
        f1 = ','.join(map(str, coords))
        f.write(f1 + 'n' )
        f.close()
        return r.content.decode()

    test_file = ocr_space_file(filename='1my.png', language='eng')

imagePaths = [f for f in glob.glob('cropped_images/*.png')]
save_path = 'Labeled_images/'

def ocr_all_screenshots():

    for pic in imagePaths:

        #src_fname, ext = os.path.splitext(pic)  # split filename and extension
        # construct output filename, basename to remove input directory
        #save_fname = os.path.join(save_path, os.path.basename(src_fname) + '_labeled.png')
        os.chdir(save_path)
        ocr_space_file(pic)

ocr_all_screenshots()