Asistent function calling in laravel

Hello, Does anyone know if it is possible in laravel to use assistant function calls and if so how?
Which api call returns information about which function to call and the parameters?

See if this can help, How to Call an External API Using Laravel

All you need to do is convert the CURL as per the structure mentioned in above link.

You might want to read the assistants API documentation. Laravel or any other framework that can make curl requests will work. https://platform.openai.com/docs/assistants/tools/file-search