v1: Add a guest

curl -X POST https://www.helprange.com/public-api/guest \
  -H "Authorization: $HELPRANGE_API_KEY" \
  -H 'Content-Type: application/json' \
  --data-binary '{"email": "john@company.com"}'

const res = await fetch('https://www.helprange.com/public-api/guest', {
  method: 'POST',
  headers: {'Authorization': process.env.HELPRANGE_API_KEY, 'Content-Type': 'application/json'},
  body: JSON.stringify({
    "email": "john@company.com"
  }),
});
const data = await res.json();
if (!res.ok) throw new Error(`${res.status}: ${data.error || data.message || data.reason}`);
console.log(data);

import os

import requests

r = requests.post(
    'https://www.helprange.com/public-api/guest',
    headers={'Authorization': os.environ['HELPRANGE_API_KEY']},
    json={
        "email": "john@company.com",
    },
    timeout=60,
)
r.raise_for_status()
print(r.json())