Turn any subreddit, post, comment thread, or user into structured JSON: scores and upvote ratios, full nested comment trees, awards, and post metadata.
The Reddit Scraper API resolves subreddit feeds, individual posts, full nested comment trees, and user profiles. Hand us a subreddit, post URL, or username and we return scores, upvote ratios, flair, awards, and the complete comment hierarchy.
Built for social-listening, research, and trend-detection platforms that need deep Reddit coverage with reliable delivery. We extract public data only and reconstruct nested comment trees so you don't have to paginate them yourself.
# POST a target — get validated JSON back
curl https://api.crawlzo.com/v4/scrape \
-H "Authorization: Bearer $CRAWLZO_KEY" \
-d '{
"url": "https://www.reddit.com/r/MachineLearning/",
"type": "subreddit",
"sort": "top"
}'
// ← response
{
"status": "ok",
"data": {
"subreddit": "MachineLearning",
"subscribers": 3120000,
"posts": [
{ "id": "…", "title": "…", "score": 4821, "upvote_ratio": 0.96, "comments": 312 }
]
}
}Reddit data parsed into clean, validated JSON. Pull any group below on its own, or combine them in a single request.
Social listening and community sentiment
Trend and meme-stock signal detection
Product and brand feedback mining
Research datasets and LLM corpora
Yes. We reconstruct the complete nested comment hierarchy with per-comment scores, authors, and timestamps — no manual pagination of 'load more comments' required.
Structured JSON straight from the API, or pushed to your stack natively — S3, BigQuery, Snowflake, Postgres, Kafka, or any HTTPS webhook. Call it from Python, Node, Go, Rust, or any HTTP client. The data lands where your pipeline already lives.
No. You pay for valid, schema-passing rows only. Retries, blocks, CAPTCHAs, and 5xxs are on us. If a run doesn't return data that conforms to the schema, it isn't billed.
Every request routes through the same engine behind our Web Unblocker API: compliant residential IPs, real browser fingerprints, TLS-level evasion, behaviour modelling, and built-in CAPTCHA solving. Hard targets become routine.
Yes. We respect robots policies, rate budgets, and ToS-aware allow/deny lists. We deliver and move on — no row-level retention beyond your replay window. GDPR DPA, PII redaction, and custom data residency available on request.