# Cross-platform field equivalence (/docs/schema/field-equivalence)

How every platform's raw metric maps to one unified SocialCrawl field. TikTok play_count, YouTube viewCount, and Twitter views.count all become engagement.views.

Every platform names the same metric differently. TikTok calls it `play_count`, YouTube calls it `viewCount`, Twitter calls it `views.count`. SocialCrawl normalizes all of them to one field: `post.engagement.views`. This table is the proof: it shows exactly which raw upstream field each platform's data comes from, for the metrics developers compare most.

Write your comparison logic against the unified field on the left, once, and it works across every platform on the right.

## Engagement metrics

### Unified `post.engagement.views` (views / plays)

| Platform | Upstream field |
| -------- | -------------- |
| Facebook | `interested_count`, `reachEstimate`, `reach_estimate`, `social_context.interested_count`, `videoViewCount`, `view_count` |
| Google | `overallImpressions.max` |
| Instagram | `data.xdt_shortcode_media.video_play_count`, `items.0.ig_play_count`, `media.play_count`, `play_count` |
| Kick | `clip.view_count` |
| Kwai | `view_count` |
| LinkedIn | `totalImpressions` |
| Naver | `views` |
| Pinterest | `follower_count`, `viewCount` |
| Quora | `metrics.views` |
| Reddit | `view_count` |
| Rumble | `viewCountInt` |
| Spotify | `playcount` |
| Telegram | `view_count` |
| Threads | `post.view_counts`, `view_counts` |
| TikTok | `aweme_info.statistics.play_count`, `ch_info.view_count`, `impression`, `lifetime_views`, `statistics.play_count`, `stats.playCount`, `userCount`, `vv_count` |
| Truth Social | `viewCount` |
| Twitch | `0.data.clip.viewCount`, `viewCount` |
| Twitter/X | `view_count`, `views.count` |
| YouTube | `viewCount`, `viewCountInt` |

### Unified `post.engagement.likes` (likes / reactions)

| Platform | Upstream field |
| -------- | -------------- |
| Bluesky | `likeCount`, `post.likeCount` |
| Douyin | `statistics.diggCount` |
| Facebook | `going_count`, `like_count`, `reactionCount`, `reactions_count`, `social_context.going_count` |
| Gab | `favourites_count` |
| GitHub | `reactions.total_count`, `stargazers_count` |
| Hacker News | `points` |
| Instagram | `data.xdt_shortcode_media.edge_media_preview_like.count`, `items.0.like_count`, `like_count`, `media.like_count` |
| Kick | `clip.likes_count` |
| Kwai | `like_count` |
| LinkedIn | `activity.num_likes`, `data.activity.num_likes`, `stats.total_reactions` |
| Naver | `likes` |
| Pinterest | `pin_count`, `reaction_counts.1`, `totalReactionCount` |
| Quora | `metrics.upvotes` |
| Reddit | `score`, `ups` |
| Rumble | `likeCount` |
| Telegram | `reaction_count` |
| Threads | `like_count`, `post.like_count` |
| TikTok | `aweme_info.statistics.digg_count`, `like`, `likes`, `statistics.digg_count`, `stats.diggCount` |
| Truth Social | `favourites_count` |
| Twitch | `0.data.clip.likeCount` |
| Twitter/X | `favorite_count`, `legacy.favorite_count` |
| Xiaohongshu | `like_count` |
| YouTube | `likeCount`, `likeCountInt` |

### Unified `post.engagement.comments` (comments)

| Platform | Upstream field |
| -------- | -------------- |
| Bluesky | `post.replyCount`, `replyCount` |
| Douyin | `statistics.commentCount` |
| Facebook | `commentCount`, `comment_count`, `comments_count` |
| Gab | `replies_count` |
| GitHub | `comments`, `open_issues_count` |
| Hacker News | `num_comments` |
| Instagram | `comment_count`, `data.xdt_shortcode_media.edge_media_to_parent_comment.count`, `items.0.comment_count`, `media.comment_count` |
| Kick | `clip.commentCount` |
| Kwai | `comment_count` |
| LinkedIn | `activity.num_comments`, `data.activity.num_comments`, `stats.comments` |
| Naver | `comments` |
| Pinterest | `aggregatedPinData.commentCount`, `aggregated_pin_data.did_it_data.responses_count` |
| Quora | `metrics.answers`, `metrics.comments` |
| Reddit | `comments`, `num_comments` |
| Threads | `post.text_post_app_info.direct_reply_count`, `text_post_app_info.direct_reply_count` |
| TikTok | `aweme_info.statistics.comment_count`, `comment`, `statistics.comment_count`, `stats.commentCount` |
| Truth Social | `replies_count` |
| Twitch | `0.data.clip.commentCount` |
| Twitter/X | `legacy.reply_count`, `reply_count` |
| Xiaohongshu | `comment_count` |
| YouTube | `commentCount`, `commentCountInt` |

### Unified `post.engagement.shares` (shares / retweets)

| Platform | Upstream field |
| -------- | -------------- |
| Bluesky | `post.repostCount`, `repostCount` |
| Douyin | `statistics.shareCount` |
| Facebook | `reshare_count`, `share_count` |
| Gab | `reblogs_count` |
| GitHub | `forks_count` |
| Instagram | `items.0.reshare_count`, `media.reshare_count` |
| Kick | `clip.shareCount` |
| Kwai | `forward_count` |
| LinkedIn | `activity.num_shares`, `data.activity.num_shares`, `stats.reposts` |
| Naver | `shares` |
| Pinterest | `repin_count`, `shareCount` |
| Quora | `metrics.shares` |
| Reddit | `num_crossposts`, `shares` |
| Threads | `post.text_post_app_info.repost_count`, `text_post_app_info.repost_count` |
| TikTok | `aweme_info.statistics.share_count`, `share`, `statistics.share_count`, `stats.shareCount` |
| Truth Social | `reblogs_count` |
| Twitch | `0.data.clip.shareCount` |
| Twitter/X | `legacy.retweet_count`, `retweet_count` |
| Xiaohongshu | `share_count` |

### Unified `post.engagement.saves` (saves / bookmarks)

| Platform | Upstream field |
| -------- | -------------- |
| Douyin | `statistics.collectCount` |
| Facebook | `saves_count` |
| Instagram | `items.0.save_count` |
| Kick | `clip.saveCount` |
| Kwai | `favorite_count` |
| Pinterest | `aggregatedPinData.aggregatedStats.saves`, `aggregated_pin_data.aggregated_stats.saves` |
| Reddit | `saves` |
| TikTok | `aweme_info.statistics.collect_count`, `statistics.collect_count`, `stats.collectCount` |
| Truth Social | `bookmarkCount` |
| Twitch | `0.data.clip.clipCount` |
| Twitter/X | `bookmark_count`, `legacy.bookmark_count` |
| Xiaohongshu | `collect_count` |

## Post content

### Unified `post.content.text` (caption / body text)

| Platform | Upstream field |
| -------- | -------------- |
| Amazon | `description` |
| Apple Music | `name`, `title` |
| Bluesky | `post.record.text`, `record.text` |
| Douyin | `text` |
| Facebook | `accessibility_caption`, `description`, `message`, `name`, `snapshot.body`, `snapshot.body.text`, `text`, `title` |
| Gab | `content` |
| GitHub | `description`, `name`, `post.content.text`, `title` |
| Google | `advertiserName`, `post_text`, `variations.0.allText` |
| Hacker News | `title` |
| Instagram | `caption`, `caption.text`, `data.xdt_shortcode_media.edge_media_to_caption.edges.0.node.text`, `items.0.caption.text`, `media.caption.text`, `name`, `title` |
| Kick | `clip.title` |
| Kwai | `caption` |
| LinkedIn | `data.text`, `description`, `text`, `title` |
| Naver | `description`, `text`, `title` |
| Pinterest | `description`, `name`, `title` |
| Product Hunt | `tagline` |
| Quora | `text`, `title` |
| Reddit | `title` |
| Rumble | `title` |
| Spotify | `name` |
| Telegram | `text` |
| Threads | `caption.text`, `post.caption.text` |
| TikTok | `adTitle`, `ad_title`, `aweme_info.desc`, `ch_info.cha_name`, `desc`, `hashtag`, `name`, `title` |
| Truth Social | `content` |
| Twitch | `0.data.clip.title`, `title` |
| Twitter/X | `note_tweet.note_tweet_results.result.text` |
| Xiaohongshu | `content`, `summary` |
| YouTube | `content`, `title` |

### Unified `post.published_at` (publish time)

| Platform | Upstream field |
| -------- | -------------- |
| Apple Music | `release_date` |
| Bluesky | `post.record.createdAt`, `record.createdAt` |
| Douyin | `createTime` |
| Facebook | `creation_time`, `publishTime`, `startDateString`, `start_date_string`, `start_timestamp`, `timestamp` |
| Gab | `created_at` |
| GitHub | `created_at`, `published_at` |
| Google | `firstShown`, `lastShown`, `timestamp` |
| Hacker News | `created_at` |
| Instagram | `data.xdt_shortcode_media.taken_at_timestamp`, `items.0.taken_at`, `media.taken_at`, `taken_at` |
| Kick | `clip.created_at` |
| Kwai | `created_at` |
| LinkedIn | `created_at`, `data.created_at`, `posted_at.timestamp`, `startDate` |
| Naver | `postdate`, `pubDate`, `published_at` |
| Pinterest | `createdAt`, `created_at` |
| Product Hunt | `published_at` |
| Quora | `posted_at` |
| Reddit | `created_utc`, `creationDate` |
| Rumble | `publishedAt` |
| Spotify | `albumOfTrack.date.isoString`, `date.isoString`, `releaseDate.isoString` |
| Telegram | `published_at` |
| Threads | `post.taken_at`, `taken_at` |
| TikTok | `aweme_info.create_time`, `createTime`, `create_time`, `created_at`, `first_shown_date`, `publish_time` |
| Truth Social | `created_at` |
| Twitch | `0.data.clip.createdAt`, `publishedAt` |
| Twitter/X | `created_at`, `legacy.created_at` |
| Xiaohongshu | `publish_time` |
| YouTube | `publishDate`, `publishedAt`, `publishedTime`, `videoPublishedAt` |

## Author / creator

### Unified `author.followers` (follower count)

| Platform | Upstream field |
| -------- | -------------- |
| Bluesky | `followersCount` |
| Douyin | `follower_count`, `followersCount` |
| Facebook | `followerCount`, `likes`, `member_count` |
| Gab | `followers_count` |
| GitHub | `followers`, `stargazers_count` |
| Instagram | `follower_count`, `followers_count`, `user.follower_count` |
| Kwai | `follower_count` |
| LinkedIn | `data.follower_and_connection.follower_count`, `data.follower_count`, `follower_count`, `follower_count_display` |
| LinkMe | `profile.totalFollowers` |
| Naver | `followers` |
| Quora | `metrics.followers` |
| Reddit | `subscribers` |
| Snapchat | `userProfile.subscriberCount` |
| Spotify | `stats.followers` |
| Telegram | `subscriber_count` |
| Threads | `follower_count` |
| TikTok | `follower_count`, `user.follower_count`, `user_info.follower_count` |
| Truth Social | `followers_count` |
| Twitch | `followers` |
| Twitter/X | `legacy.followers_count`, `member_count` |
| Xiaohongshu | `follower_count` |
| YouTube | `SubscriberCount`, `subscriberCount` |

### Unified `author.following` (following count)

| Platform | Upstream field |
| -------- | -------------- |
| Bluesky | `followsCount` |
| Douyin | `followingCount`, `following_count` |
| Gab | `following_count` |
| GitHub | `following`, `forks_count` |
| Instagram | `following_count`, `user.following_count` |
| Kwai | `following_count` |
| LinkedIn | `data.follower_and_connection.connection_count` |
| Reddit | `following_count` |
| Snapchat | `userProfile.followingCount` |
| Threads | `following_count` |
| TikTok | `following_count`, `user.following_count`, `user_info.following_count` |
| Truth Social | `following_count` |
| Twitch | `followingCount` |
| Twitter/X | `legacy.friends_count` |
| Xiaohongshu | `following_count` |

### Unified `author.posts_count` (post count)

| Platform | Upstream field |
| -------- | -------------- |
| Bluesky | `postsCount` |
| Douyin | `posted_content_count`, `videoCount` |
| G2 | `total_reviews` |
| Gab | `statuses_count` |
| GitHub | `open_issues_count`, `public_repos` |
| Instagram | `media_count`, `posts_count`, `user.media_count` |
| Kwai | `public_post_count` |
| LinkMe | `profile.totalLinks` |
| Reddit | `submission_count` |
| Snapchat | `userProfile.storyCount` |
| Threads | `text_post_app_media_count` |
| TikTok | `aweme_count`, `user.aweme_count`, `user_info.aweme_count` |
| Trustpilot | `reviews_count` |
| Truth Social | `statuses_count` |
| Twitch | `videoCount` |
| Twitter/X | `legacy.statuses_count` |
| Xiaohongshu | `posted_note_count` |
| YouTube | `TotalVideosCount`, `videoCount` |

### Unified `author.likes_count` (total likes)

| Platform | Upstream field |
| -------- | -------------- |
| Douyin | `heartCount`, `received_like_count` |
| Facebook | `likeCount` |
| GitHub | `public_gists`, `subscribers_count` |
| Hacker News | `karma` |
| Kwai | `like_count` |
| Reddit | `karma.total`, `total_karma` |
| Threads | `like_count` |
| TikTok | `total_favorited`, `user.total_favorited`, `user_info.total_favorited` |
| Truth Social | `favourites_count` |
| Twitch | `totalLikes` |
| Xiaohongshu | `received_like_count` |

For the full field list, nullability, and per-platform availability of each shape, see the [schema reference](/docs/schema.md).