Twitch overlay server

ok thanks
today i was follow your these steps

  1. Create a Object using the keys/layout I described in the javascript example
  2. base64 decode the secret
  3. use the object and the decoded secret to sign and create a JWT
  4. use the JWT as the bearer in the request

but response getting
{
“error”: “Bad Request”,
“status”: 400,
“message”: “No client id specified”
}