curl --request GET \
  --url https://api.buildwithchirp.com/v1/whatsapp/groups/{groupId}/join-requests \
  --header 'Authorization: Bearer <token>'

{
  "joinRequests": [
    {
      "id": "<string>",
      "waId": "<string>",
      "metaJoinRequestId": "<string>",
      "createdAt": "<string>"
    }
  ]
}