/v1/accounts/{accountId}/contactLists/{contactListId}Returns a contact list.
ID of your SIP Caller account. See Account ID.
ID of the contact list.
Returns the contact list object. If the contact list doesn't exist, returns 404 Not Found.
/v1/accounts/ACCOUNT_ID/contactLists/CONTACT_LIST_ID
curl -G 'https://api.sipcaller.com/v1/accounts/ACCOUNT_ID/contactLists/CONTACT_LIST_ID' \
-H 'Authorization: Bearer API_KEY_TOKEN'Response
200 OK
{
"id": "019ffc4b-1c59-72ed-b15a-cbf81a2b95d9",
"name": "Overdue Accounts",
"numbersCount": 1255,
"varNames": [
"Customer Name",
"Due Balance"
],
"updatedAt": "2026-08-13T18:03:28.729"
}