Per-source analytics row

One analytics row per cited domain: the count and share of analyzed responses citing it, the average citations per response, and the first and last dates it was seen.

Fields

Field	Type	Description
source	Source	The source this row covers.
used_count	integer	The number of distinct analyzed responses in the window that cited any URL from this source.
used_count_change	integer	The difference in `used_count` compared with the equal-length period immediately preceding the window.
used_percentage	integer	The percentage of analyzed responses in the window that cited any URL from this source.
used_percentage_change	integer	The difference in `used_percentage` compared with the equal-length period immediately preceding the window.
average_citations	number	The average number of citations from this source per analyzed response in the window.
average_citations_change	number	The difference in `average_citations` compared with the preceding period.
first_seen_on	string	The earliest date this source was ever cited in the project. This is a lifetime value; the window, platform, and country filters are ignored.
last_seen_on	string	The most recent date this source was cited in the project. This is a lifetime value; the window, platform, and country filters are ignored.

{ "source": { "id": 4096, "project_id": 42, "domain": "example.com", "type": "blog", "playbook": "pitch", "analyzed_at": "2026-05-15T09:11:42+00:00", "project": { "id": 42, "organization_id": 7, "name": "Acme Marketing", "brand_id": 555, "organization": { "id": 7, "name": "Acme Inc.", "created_at": "2026-05-15T09:11:42+00:00", "updated_at": "2026-05-15T09:11:42+00:00" }, "created_at": "2026-05-15T09:11:42+00:00", "updated_at": "2026-05-15T09:11:42+00:00" }, "created_at": "2026-05-15T09:11:42+00:00", "updated_at": "2026-05-15T09:11:42+00:00" }, "used_count": 42, "used_count_change": 5, "used_percentage": 14, "used_percentage_change": 2, "average_citations": 0.32, "average_citations_change": 0.05, "first_seen_on": "2025-09-14", "last_seen_on": "2026-05-19" }