Can somebody help me what i missed? I'm trying to make an API call. I'm getting error saying "JWT must be provided"

I have given H-256 JWT key on my .env file. and installed required package.
sample JWT key
eyJhbGciOiJIUzI1NiJ9.eyJSb2xlIjoiQWRtaW4iLCJJc3N1ZXIiOiJQcmF2YWFoIGNvbnN1bHRpbmciLCJVc2VybmFtZSI6IlF1YW50dW0gd2lkZ2V0cyIsImV4cCI6MTcxMDIyMDU4NSwiaWF0IjoxNzEwMjIwNTg1fQ.2oL5nvFGLbYEVNN_zvuUTcW-jBQzLeTvCjU5COxFRR0
Can anyone tell me where i am missing out?