Facebook Comments Scraper

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Extract public comments from Facebook posts, Reels, Watch videos, and photo stories. Get comment text, author info, reactions, timestamps, and nested reply threads — no login or cookies required.

Features

• Scrape comments from any public Facebook post, Watch video, or page video
• Support for group posts, shared posts, and page video URLs
• Three comment sorting modes: All, Newest, or Most Relevant
• Nested reply extraction with full parent/reply threading metadata
• Author details: name, profile picture, profile URL, ID
• Reaction counts and reply counts per comment
• ISO 8601 timestamps
• Anti-blocking: headless Chromium browser, residential proxy support, request delays
• Export to JSON, CSV, Excel, or XML

Input

Supported URL Formats

• Posts: https://www.facebook.com/PageName/posts/1234567890
• Posts (pfbid): https://www.facebook.com/PageName/posts/pfbid0...
• Reels: https://www.facebook.com/reel/1234567890 (requires login — not supported)
• Watch videos: https://www.facebook.com/watch?v=1234567890
• Photos: https://www.facebook.com/photo?fbid=1234567890
• Photo (legacy): https://www.facebook.com/photo.php?fbid=1234567890
• Group posts: https://www.facebook.com/groups/groupname/permalink/1234567890/
• Page videos: https://www.facebook.com/PageName/videos/1234567890
• Shared posts: https://www.facebook.com/share/p/abc123/

Example Input

{
"startUrls":[
{"url":"https://www.facebook.com/NASA/posts/1234567890"},
{"url":"https://www.facebook.com/reel/9876543210"}
],
"maxItems":200,
"commentsMode":"MOST_RELEVANT",
"includeNestedComments":true,
"proxy":{
"useApifyProxy":true,
"apifyProxyGroups":["RESIDENTIAL"]
}
}

Output

Each comment record contains the following fields:

Example Output

Top-level comment:

{
"facebookUrl":"https://www.facebook.com/NASA/posts/pfbid025kwyoB...",
"commentUrl":"https://www.facebook.com/NASA/posts/pfbid025kwyoB...?comment_id=809453025548580",
"commentId":"809453025548580",
"id":"Y29tbWVudDoxNDg3...",
"feedbackId":"ZmVlZGJhY2s6MTQ4...",
"date":"2026-03-26T23:31:17.000Z",
"text":"Ah I remember the moon landing of 1969 on the eve of my 9th birthday!",
"profilePicture":"https://scontent.xx.fbcdn.net/v/...",
"profileId":"pfbid0248UufsteCx...",
"profileName":"Gwen Weidell",
"profileUrl":"https://www.facebook.com/gwen.weidell.9",
"likesCount":26,
"threadingDepth":0,
"commentsCount":2,
"replyToCommentId":"",
"facebookId":"1487017912793580",
"inputUrl":"https://www.facebook.com/NASA/posts/pfbid025kwyoB...",
"postTitle":"Our Artemis II crew will be the first to fly around the Moon in more than 50 years..."
}

Reply to a comment (threadingDepth 1):

{
"facebookUrl":"https://www.facebook.com/NASA/posts/pfbid025kwyoB...",
"commentUrl":"https://www.facebook.com/NASA/posts/pfbid025kwyoB...?comment_id=810234567890123",
"commentId":"810234567890123",
"id":"Y29tbWVudDo4MDk0...",
"feedbackId":"ZmVlZGJhY2s6ODA5...",
"date":"2026-03-26T15:10:22.000Z",
"text":"Totally agree with you!",
"profilePicture":"https://scontent.xx.fbcdn.net/v/...",
"profileId":"100012345678901",
"profileName":"John Doe",
"profileUrl":"https://www.facebook.com/john.doe",
"likesCount":2,
"threadingDepth":1,
"commentsCount":0,
"replyToCommentId":"809453025548580",
"facebookId":"1487017912793580",
"inputUrl":"https://www.facebook.com/NASA/posts/pfbid025kwyoB...",
"postTitle":"Our Artemis II crew will be the first to fly around the Moon in more than 50 years..."
}

Use Cases

• Brand monitoring — Track what people say about your brand on Facebook posts
• Market research — Analyze audience sentiment and topics in post comments
• Content analysis — Study engagement patterns across different types of posts
• Community insights — Understand audience reactions to news, announcements, or campaigns
• Competitor analysis — Monitor comments on competitor pages and posts
• Lead generation — Identify engaged users from comment activity

Tips for Best Results

1. Use residential proxies — Facebook blocks datacenter IPs aggressively. Select "Residential" proxy group for best results
2. Start with fewer URLs — Test with 1-2 URLs first, then scale up
3. Public posts only — The scraper can only access comments on public posts accessible without login
4. Comment limits — Set maxItems per URL to control costs and runtime. Each URL fetches up to the specified limit

Limitations

• Only public posts are supported. Private, friends-only, or restricted posts cannot be accessed
• Reels require Facebook login — Reels (/reel/ URLs) are not accessible without a Facebook session. Use post or video URLs instead
• Video URLs need residential proxy on Apify — Facebook blocks video pages from datacenter IPs. Standard posts work without proxy
• Facebook may occasionally block requests — use residential proxies and keep concurrency low
• Comment ordering depends on Facebook's API. The MOST_RELEVANT mode uses Facebook's own ranking algorithm
• Some older posts may have limited data availability
• Nested reply depth is limited to what Facebook's API returns (typically 1-2 levels)

FAQ

Q: Do I need a Facebook account or cookies to use this scraper? A: No. The scraper works with public posts and videos without any login or authentication. The only exception is Reels, which Facebook requires login to access.

Q: Can I scrape comments from Facebook Reels? A: No. Facebook Reels require login to view, which this scraper does not support. Use the post URL or video URL format instead.

Q: Why are some comments missing? A: Facebook may restrict access to certain comments based on privacy settings, regional blocking, or content moderation. Only publicly visible comments can be scraped.

Q: What happens if Facebook blocks my requests? A: The scraper includes automatic retry logic and uses a headless Chromium browser to bypass anti-bot protections. Using residential proxies significantly reduces blocking. If you still experience issues, try spacing out your runs.

Q: Can I scrape comments from private groups? A: No. Only public group posts where comments are visible without login can be scraped.

Q: How does the comment sorting work? A: ALL returns comments in chronological order (oldest first), NEWEST returns newest first, and MOST_RELEVANT uses Facebook's ranking algorithm which prioritizes popular and engaging comments.

Q: What is threadingDepth? A: It indicates the nesting level. 0 means it's a top-level comment directly on the post. 1 means it's a reply to a top-level comment. Higher values indicate deeper nesting.

Q: How many comments can I scrape per run? A: You can set maxItems up to 10,000 per URL. The actual number depends on how many public comments exist on the post.