characters limit

error: 400 Client Error: BAD REQUEST for url: https://api.heygen.com/v2/video/av4/generate
desc: {'data': None, 'error': {'code': 'invalid_parameter', 'message': 'Script must be less than 630 characters'}}

API_URL = "https://api.heygen.com/v2/video/av4/generate"
this Why web point can use 2500 chars but api just {'data': None, 'error': {'code': 'invalid_parameter', 'message': 'Script must be less than 630 characters'}}

I need it, but I need to use it now. Can you handle this issue quickly on your end