account | array (also accepts a comma-separated string) | No | - | The GA4 property whose change history to read. Only one property at a time. |
time_range | string or SelectableOption | No | - | Period to cover: ‘last_30_days’ (default), ‘last_14_days’, ‘last_7_days’, ‘today’ or ‘yesterday’. Google keeps change history for 2 years. |
resource_types | string or array of string | No | - | Only changes to these resource types, e.g. [‘DATA_STREAM’, ‘GOOGLE_ADS_LINK’]. Options: ACCOUNT, PROPERTY, FIREBASE_LINK, GOOGLE_ADS_LINK, GOOGLE_SIGNALS_SETTINGS, CONVERSION_EVENT (key events), MEASUREMENT_PROTOCOL_SECRET, CUSTOM_DIMENSION, CUSTOM_METRIC, DATA_RETENTION_SETTINGS, DISPLAY_VIDEO_360_ADVERTISER_LINK, DISPLAY_VIDEO_360_ADVERTISER_LINK_PROPOSAL, DATA_STREAM, ATTRIBUTION_SETTINGS. Omit for all. |
actions | string or array of string | No | - | Only these actions: ‘CREATED’, ‘UPDATED’, ‘DELETED’. Omit for all. |
actor_emails | string or array of string | No | - | Only changes made by these Google users, e.g. [‘jane@agency.com’]. Omit for all. |
limit | integer | No | 100 | Maximum number of change events to return (1 to 1000, default 100), newest first. |