List commented posts

Returns posts with comment counts from all connected accounts. Aggregates data across multiple accounts.

For users with the Ads add-on (Metronome plans always qualify), the user's Meta ads (boosted/dark posts) are included too. There's one row per (ad, placement-with-comments): an ad that runs on both Facebook feed and Instagram feed produces up to two rows (the Page dark post and the IG media have separate comment threads), each flagged isAd: true with adId and placement (id is {adId}:{placement}). Use ?platform=metaads to return only ad rows; passing facebook/instagram returns organic posts only (no ads); omitting platform returns both. Fetch a row's thread from GET /v1/ads/{adId}/comments?placement={placement}. Ad comment counts are read with the Marketing API token (Facebook side) or the connected Instagram account's token (Instagram side); a row whose count can't be read is omitted.