Your rental data, in every system you use

export IGLOO_ACCESS_TOKEN=$(curl -fsS -X POST 'https://myigloo.is/api/pro/v1/oauth/token/' \
  -u "$IGLOO_CLIENT_ID:$IGLOO_CLIENT_SECRET" \
  -d grant_type=client_credentials | jq -r .access_token)

import os

import requests

response = requests.post(
    "https://myigloo.is/api/pro/v1/oauth/token/",
    auth=(os.environ["IGLOO_CLIENT_ID"], os.environ["IGLOO_CLIENT_SECRET"]),
    data={"grant_type": "client_credentials"},
    timeout=30,
)
response.raise_for_status()
# Set for this process only: make the API calls from this script.
os.environ["IGLOO_ACCESS_TOKEN"] = response.json()["access_token"]

const credentials = Buffer.from(
  `${process.env.IGLOO_CLIENT_ID}:${process.env.IGLOO_CLIENT_SECRET}`
).toString('base64')

const tokenResponse = await fetch('https://myigloo.is/api/pro/v1/oauth/token/', {
  method: 'POST',
  headers: { Authorization: `Basic ${credentials}` },
  body: new URLSearchParams({ grant_type: 'client_credentials' })
})
if (!tokenResponse.ok) throw new Error(`Igloo API ${tokenResponse.status}`)
// Set for this process only: make the API calls from this script.
process.env.IGLOO_ACCESS_TOKEN = (await tokenResponse.json()).access_token

curl 'https://myigloo.is/api/pro/v1/rental-contracts/' \
  -H "Authorization: Bearer $IGLOO_ACCESS_TOKEN"

import os

import requests

response = requests.get(
    "https://myigloo.is/api/pro/v1/rental-contracts/",
    headers={"Authorization": f"Bearer {os.environ['IGLOO_ACCESS_TOKEN']}"},
    timeout=30,
)
response.raise_for_status()
print(response.json())

const response = await fetch('https://myigloo.is/api/pro/v1/rental-contracts/', {
  headers: { Authorization: `Bearer ${process.env.IGLOO_ACCESS_TOKEN}` }
})
if (!response.ok) throw new Error(`Igloo API ${response.status}`)
console.log(await response.json())