Block rule fields
Retrieve current block rules
blockListJson value is a JSON-encoded string containing the array of block rules.
Update block rules
ThePOST /api/sites/blocklist endpoint replaces the entire block rule list for a site. Construct your full desired list and submit it as a JSON-encoded string in the blockListJson field.
blockListJson to an empty array:
"enabled": true are enforced — you can disable a rule without removing it by setting "enabled": false.