Get post comments
Fetch comments for a specific post. Requires accountId query parameter.
On Facebook and Instagram, passing a COMMENT id as postId is also supported and returns that comment's replies instead of the post's top-level comments. This is not available on YouTube, where postId must be a video id.
Responses are cached for up to 10 minutes, so a page may lag new comments by that window. Do not poll this endpoint for real-time updates: subscribe to the comment.received webhook, which delivers new comments as they arrive. Your own writes (creating, replying to, or deleting a comment) refresh the cache immediately.
Path parameters
Zernio post ID or platform-specific post ID. Zernio IDs are auto-resolved. LinkedIn third-party posts accept full activity URN or numeric ID. On Facebook and Instagram, a comment ID is also accepted here and returns that comment's replies.
Query parameters
(Reddit only) Subreddit name
Maximum number of comments to return
Pagination cursor, returned by a previous call as pagination.cursor. This is the platform's own opaque paging value passed through verbatim: never construct, decode or validate it client-side.
(Reddit only) Get replies to a specific comment
Response
Comments for the post