Community trend research
Redditエンドポイントを使えば、「Community trend research」をドキュメント化された入力とJSONレスポンスによる再現可能なAPIリクエストに変えられます。
Turn public Reddit discussions into structured inputs for community research, brand monitoring, product intelligence, and AI-agent context.
Search public Reddit posts, inspect subreddit feeds, and fetch public post and comment data through documented Crawlora API endpoints.
エンドポイントファミリー
6
ドキュメント化されたパラメータ
62
サンプル数
12
ライブカタログスナップショット
稼働エンドポイント
12
メソッド
GET
必須パラメータ
23
スキーマ参照
12
{
"platform": "Reddit",
"endpoint": "reddit-search",
"method": "GET",
"path": "/reddit/search",
"auth": "apiKey"
}ユースケース
Search public Reddit posts, inspect subreddit feeds, and fetch public post and comment data through documented Crawlora API endpoints.
Redditエンドポイントを使えば、「Community trend research」をドキュメント化された入力とJSONレスポンスによる再現可能なAPIリクエストに変えられます。
Redditエンドポイントを使えば、「Brand and product monitoring」をドキュメント化された入力とJSONレスポンスによる再現可能なAPIリクエストに変えられます。
Redditエンドポイントを使えば、「Public discussion analysis」をドキュメント化された入力とJSONレスポンスによる再現可能なAPIリクエストに変えられます。
マネージド実行
以下の数値はすべて、稼働中のRedditエンドポイントカタログから取得しています（エンドポイント12件、ドキュメント化されたリクエストパラメータ62個、公開レスポンススキーマ12件）。DocsとPlaygroundが参照しているカタログと同じものです。
Redditのエンドポイントは12件、9つのリクエストファミリーに分類されています（Subreddit、User、Commentsほか6件）。
これらのRedditエンドポイントには62個のリクエストパラメータがドキュメント化されており、うち23個が必須です。統合コードを書く前に入力仕様をすべて確認できます。
12件のRedditエンドポイントのうち12件が実際のサンプルレスポンスを、12件がドキュメント化されたレスポンススキーマを備えています。最初のリクエストの前に実データの形に合わせて実装できます。
Redditのエンドポイントは成功時のスキーマに加えてエラーレスポンス（400、404、429、503）もドキュメント化しています。ブロック、レート制限、レコード欠損は空データではなく型付きのエラーとして返ります。
Redditのエンドポイントは12個のホスト型MCPツールとして提供されており、エージェントは同じパラメータと同じJSON契約のまま、追加の実装なしに同じルートを呼び出せます。
カバレッジマップ
これらのカードは稼働中のエンドポイントカタログから生成されるため、このページはDocsとPlaygroundが使うAPIサーフェスをそのまま反映します。
/reddit/subreddit/{subreddit}/posts
/reddit/user/{username}/comments
/reddit/comments/{id}
/reddit/domain/{domain}/posts
/reddit/leads
/reddit/post/{id}
エンドポイントカタログ
/reddit/searchSearches public Reddit content and returns normalized public post entries. A `503` with a `Retry-After` header means Reddit is temporarily throttling the request; wait that many seconds and retry.
レスポンスに関する注記
Example response: ```json {"code":200,"msg":"OK","data":{"query":"gpt","subreddit":"OpenAI","sort":"relevance","posts":[{"id":"1abcxyz","name":"t3_1abcxyz","subreddit":"OpenAI","title":"OpenAI discussion thread","url":"https://www.reddit.com/r/OpenAI/comments/1abcxyz/openai_discussion_thread/","author":{"name":"sample_user","profile_url":"https://www.reddit.com/user/sample_user/"},"created":"2024-04-19T00:00:00Z","selftext":"Discussion body","source_feed_url":"https://www.reddit.com/r/OpenAI/search?q=gpt&restrict_sr=on&sort=relevance"}],"pagination":{"limit":25,"after":"t3_1abcxyz"},"source":{"type":"feed","url":"https://www.reddit.com/r/OpenAI/search?q=gpt&restrict_sr=on&sort=relevance"}}} ```
MCPツール reddit_search
/reddit/subreddit/{subreddit}/postsReturns normalized public posts from a subreddit. A `503` with a `Retry-After` header means Reddit is temporarily throttling the request; wait that many seconds and retry.
レスポンスに関する注記
Example response: ```json {"code":200,"msg":"OK","data":{"subreddit":"OpenAI","sort":"hot","posts":[{"id":"1abcxyz","name":"t3_1abcxyz","subreddit":"OpenAI","title":"OpenAI discussion thread","url":"https://www.reddit.com/r/OpenAI/comments/1abcxyz/openai_discussion_thread/","author":{"name":"sample_user","profile_url":"https://www.reddit.com/user/sample_user/"},"created":"2024-04-19T00:00:00Z","selftext":"Discussion body","source_feed_url":"https://www.reddit.com/r/OpenAI?limit=25"}],"pagination":{"limit":25,"after":"t3_1abcxyz"},"source":{"type":"feed","url":"https://www.reddit.com/r/OpenAI?limit=25"}}} ```
MCPツール reddit_subreddit_posts
/reddit/post/{id}Returns a normalized public Reddit post. The default 1-credit mode uses RSS. Set `include_metrics=true` to use the anonymous HTML post page as the sole content request and return public net score, upvote ratio, comment count, award count, and estimated upvote/downvote totals for 3 credits. Reddit fuzzes voting data, so estimates are approximate; share, repost/crosspost, and view counts are not exposed anonymously.
レスポンスに関する注記
Example response: ```json {"code":200,"msg":"OK","data":{"post":{"id":"1v8hy3q","name":"t3_1v8hy3q","subreddit":"AmIOverreacting","title":"Book club discussion","url":"https://www.reddit.com/r/AmIOverreacting/comments/1v8hy3q/","score":7130,"upvote_ratio":0.9376,"estimated_upvotes":7630,"estimated_downvotes":500,"vote_counts_estimated":true,"comment_count":1031,"award_count":0},"source":{"type":"html","url":"https://www.reddit.com/comments/1v8hy3q/"},"metrics_source":{"type":"html","url":"https://www.reddit.com/comments/1v8hy3q/"}}} ```
MCPツール reddit_post
/reddit/comments/{id}Returns a Reddit post with its public comments. The default 1-credit mode uses RSS. Set `include_metrics=true` to use the anonymous HTML post page as the sole content request and return the server-rendered comments with public net score and award count plus post engagement metrics for 3 credits. Large threads may expose only an initial comment subset in anonymous HTML. Reddit does not expose per-comment upvote ratios or exact upvote/downvote totals anonymously. A post that exists but has no comments yet returns a 200 response with an empty comments list; a post that does not exist returns 404, and a temporary block or upstream failure returns 503 (retryable) rather than 404.
レスポンスに関する注記
Example response: ```json {"code":200,"msg":"OK","data":{"post":{"id":"1tka90t","name":"t3_1tka90t","score":78,"upvote_ratio":1,"comment_count":15},"comments":[{"id":"on8jv87","name":"t1_on8jv87","parent_id":"t3_1tka90t","body":"well done! I am working on reversing Turnstile as well.","score":7,"award_count":0}],"source":{"type":"html","url":"https://www.reddit.com/comments/1tka90t/"},"metrics_source":{"type":"html","url":"https://www.reddit.com/comments/1tka90t/"}}} ```
MCPツール reddit_comments
/reddit/domain/{domain}/postsReturns normalized public posts submitted from a linked domain. A `503` with a `Retry-After` header means Reddit is temporarily throttling the request; wait that many seconds and retry.
レスポンスに関する注記
Example response: ```json {"code":200,"msg":"OK","data":{"domain":"openai.com","sort":"hot","posts":[{"id":"1abcxyz","name":"t3_1abcxyz","subreddit":"OpenAI","title":"OpenAI discussion thread","url":"https://www.reddit.com/r/OpenAI/comments/1abcxyz/openai_discussion_thread/","author":{"name":"sample_user","profile_url":"https://www.reddit.com/user/sample_user/"},"created":"2024-04-19T00:00:00Z","selftext":"Discussion body","source_feed_url":"https://www.reddit.com/domain/openai.com?limit=25"}],"pagination":{"limit":25,"after":"t3_1abcxyz"},"source":{"type":"feed","url":"https://www.reddit.com/domain/openai.com?limit=25"}}} ```
MCPツール reddit_domain_posts
/reddit/leadsScans a Reddit search page for people actively asking for a product or service, scores each post 0-10 for buying intent, and returns them ranked highest-first with the signals that fired. Self-promotion, hiring posts, freelancer service adverts, revenue-milestone posts, duplicate reposts, and Title Case article headlines are filtered out before scoring. A deterministic prefilter always runs; when `classifier` resolves to `llm` the surviving candidates are additionally refined in one batched model call. A `503` with a `Retry-After` header means Reddit is temporarily throttling the request; wait that many seconds and retry.
レスポンスに関する注記
Provider configuration: the model pass resolves its base URL from `REDDIT_LEADS_LLM_BASE`, then the shared `OPENAI_API_BASE`, `OPENAI_BASE_URL`, or `OPENAI_API_BASE_URL`, then `https://api.openai.com/v1`. It also reads `REDDIT_LEADS_LLM_MODEL` (defaults to `gpt-5.4`) and `REDDIT_LEADS_LLM_KEY` (falls back to `OPENAI_API_KEY`). Set `REDDIT_LEADS_LLM_BASE` to route this endpoint to a different provider than the rest of the deployment. Example response: ```json {"code":200,"msg":"OK","data":{"query":"crm for small teams","subreddit":"smallbusiness","classifier":"llm","model":"gpt-5.4","min_score":4,"leads":[{"score":9,"signals":[{"id":"explicit-ask","label":"asking for a tool"},{"id":"budget","label":"budget or paying"}],"reason":"states a budget and asks for options","title":"Looking for a CRM for a 3-person team, budget ~$50/mo","subreddit":"smallbusiness","author":"someuser","permalink":"https://www.reddit.com/r/smallbusiness/comments/1abcxyz/","comment_count":12,"post_score":20,"created":"2026-08-01T00:00:00Z"}],"stats":{"scanned":100,"prefiltered":88,"classified":12,"returned":9}}} ```
MCPツール reddit_leads
/reddit/subreddit/{subreddit}/aboutReturns public metadata and sample posts for a subreddit. Subscriber counts, icons, and banners are omitted because they are not available on anonymous Reddit pages. A `503` with a `Retry-After` header means Reddit is temporarily throttling the request; wait that many seconds and retry.
レスポンスに関する注記
Example response: ```json {"code":200,"msg":"OK","data":{"subreddit":"OpenAI","display_name":"r/OpenAI","title":"OpenAI","public_url":"https://www.reddit.com/r/OpenAI/","feed_url":"https://www.reddit.com/r/OpenAI?limit=5","recent_post_count":5,"latest_post_created":"2024-04-19T00:00:00Z","latest_post_created_utc":1713484800,"sample_posts":[{"id":"1abcxyz","name":"t3_1abcxyz","subreddit":"OpenAI","title":"OpenAI discussion thread","url":"https://www.reddit.com/r/OpenAI/comments/1abcxyz/openai_discussion_thread/","author":{"name":"sample_user","profile_url":"https://www.reddit.com/user/sample_user/"},"created":"2024-04-19T00:00:00Z","selftext":"Discussion body","source_feed_url":"https://www.reddit.com/r/OpenAI?limit=5"}],"source":{"type":"feed","url":"https://www.reddit.com/r/OpenAI?limit=5"}}} ```
MCPツール reddit_subreddit_about
/reddit/subreddit/{subreddit}/commentsReturns flat public comment entries from a subreddit latest-comments feed. A `503` with a `Retry-After` header means Reddit is temporarily throttling the request; wait that many seconds and retry.
レスポンスに関する注記
Example response: ```json {"code":200,"msg":"OK","data":{"subreddit":"OpenAI","comments":[{"id":"kabc123","name":"t1_kabc123","parent_id":"t3_1abcxyz","author":{"name":"commenter_one","profile_url":"https://www.reddit.com/user/commenter_one/"},"body":"I agree with this post.","permalink":"https://www.reddit.com/r/OpenAI/comments/1abcxyz/openai_discussion_thread/kabc123/","created":"2024-04-19T00:05:00Z"}],"pagination":{"limit":25,"after":"t1_kabc123"},"source":{"type":"feed","url":"https://www.reddit.com/r/OpenAI/comments/?limit=25"}}} ```
MCPツール reddit_subreddit_comments
/reddit/subreddits/postsReturns normalized public posts from a combined multi-subreddit feed. A `503` with a `Retry-After` header means Reddit is temporarily throttling the request; wait that many seconds and retry.
レスポンスに関する注記
Example response: ```json {"code":200,"msg":"OK","data":{"subreddits":["OpenAI","MachineLearning"],"sort":"hot","posts":[{"id":"1abcxyz","name":"t3_1abcxyz","subreddit":"OpenAI","title":"OpenAI discussion thread","url":"https://www.reddit.com/r/OpenAI/comments/1abcxyz/openai_discussion_thread/","author":{"name":"sample_user","profile_url":"https://www.reddit.com/user/sample_user/"},"created":"2024-04-19T00:00:00Z","selftext":"Discussion body","source_feed_url":"https://www.reddit.com/r/OpenAI+MachineLearning/?limit=25"}],"pagination":{"limit":25,"after":"t3_1abcxyz"},"source":{"type":"feed","url":"https://www.reddit.com/r/OpenAI+MachineLearning/?limit=25"}}} ```
MCPツール reddit_subreddits_posts
/reddit/trendsReturns normalized public posts from broad Reddit hot, new, rising, or top feeds. For subreddit-specific trends, use `/reddit/subreddit/{subreddit}/posts` with `sort=hot`, `sort=new`, `sort=rising`, or `sort=top`. A `503` with a `Retry-After` header means Reddit is temporarily throttling the request; wait that many seconds and retry.
レスポンスに関する注記
Example response: ```json {"code":200,"msg":"OK","data":{"sort":"hot","posts":[{"id":"1abcxyz","name":"t3_1abcxyz","subreddit":"OpenAI","title":"OpenAI discussion thread","url":"https://www.reddit.com/r/OpenAI/comments/1abcxyz/openai_discussion_thread/","author":{"name":"sample_user","profile_url":"https://www.reddit.com/user/sample_user/"},"created":"2024-04-19T00:00:00Z","selftext":"Discussion body","source_feed_url":"https://www.reddit.com/?limit=25"}],"pagination":{"limit":25,"after":"t3_1abcxyz"},"source":{"type":"feed","url":"https://www.reddit.com/?limit=25"}}} ```
MCPツール reddit_trends
/reddit/user/{username}/commentsReturns flat public comment entries from a public Reddit user's comments feed. A `503` with a `Retry-After` header means Reddit is temporarily throttling the request; wait that many seconds and retry.
レスポンスに関する注記
Example response: ```json {"code":200,"msg":"OK","data":{"username":"reddit","comments":[{"id":"kabc123","name":"t1_kabc123","parent_id":"t3_1abcxyz","author":{"name":"reddit","profile_url":"https://www.reddit.com/user/reddit/"},"body":"Sample public comment.","permalink":"https://www.reddit.com/r/announcements/comments/1abcxyz/reddit_announcement/kabc123/","created":"2024-04-19T00:05:00Z"}],"pagination":{"limit":25,"after":"t1_kabc123"},"source":{"type":"feed","url":"https://www.reddit.com/user/reddit/comments?limit=25"}}} ```
MCPツール reddit_user_comments
/reddit/user/{username}/postsReturns normalized public posts from a public Reddit user's submitted feed. A `503` with a `Retry-After` header means Reddit is temporarily throttling the request; wait that many seconds and retry.
レスポンスに関する注記
Example response: ```json {"code":200,"msg":"OK","data":{"username":"reddit","posts":[{"id":"1abcxyz","name":"t3_1abcxyz","subreddit":"announcements","title":"Reddit announcement","url":"https://www.reddit.com/r/announcements/comments/1abcxyz/reddit_announcement/","author":{"name":"reddit","profile_url":"https://www.reddit.com/user/reddit/"},"created":"2024-04-19T00:00:00Z","selftext":"Announcement body","source_feed_url":"https://www.reddit.com/user/reddit/submitted?limit=25"}],"pagination":{"limit":25,"after":"t3_1abcxyz"},"source":{"type":"feed","url":"https://www.reddit.com/user/reddit/submitted?limit=25"}}} ```
MCPツール reddit_user_posts
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対象企業
Reddit, Inc. · RDDT
Redditを運営するのはReddit, Inc.（RDDT）です。CrawloraのSECエンドポイントは同じ企業のCIKを受け取るため、提出書類・財務・インサイダー取引・13F保有を上記のRedditエンドポイントと同じAPIキーで取得できます。
SEC提出書類・財務API →Redditのスクレイピング方法
Reddit throws a bot-verification wall at naive scrapers. Crawlora's Reddit endpoints return public subreddit, post, comment, and search data as structured JSON.
A subreddit feed, a single post, a post's comment tree, or a keyword search across Reddit.
Pass the subreddit, post URL, or query to Crawlora's Reddit endpoint — no OAuth app to register.
Receive post title, score, author, flair, and comment threads, plus subreddit about data, as clean JSON.
Re-run on a schedule to track brand mentions, sentiment, and trending discussions.
FAQ
Send a subreddit, post URL, or search query to Crawlora's Reddit endpoint and get structured JSON — titles, scores, authors, comment threads, subreddit metadata — without registering an OAuth app or hitting rate caps. Collect public data and respect Reddit's terms.
Reddit shows a bot-verification wall to unauthenticated requests. Crawlora's managed execution returns public posts and comments instead of the challenge, without accessing private subreddits or any logged-in data.
Collecting publicly accessible posts and comments is generally permissible if you respect Reddit's terms of use, robots directives, rate limits, and applicable law. This is for public data you're authorized to collect.
Reddit's commercial API costs $0.24 per 1,000 calls with a $12,000/year minimum commitment, and free-tier self-serve registration is closed — new OAuth apps need manual approval that can take 2-4 weeks. Crawlora returns the same public posts, comments, and subreddit data with one API key and no approval wait.