curl --request GET \
  --url https://api.topcalls.ai/v1/leads/{id} \
  --header 'Authorization: Bearer <token>'

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "account_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "name": "<string>",
  "phone_number": "<string>",
  "status": "New",
  "tags": [
    "<string>"
  ],
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z",
  "email": "jsmith@example.com",
  "notes": "<string>",
  "metadata": {},
  "converted_at": "2023-11-07T05:31:56Z",
  "list_ids": [
    "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  ]
}