getRedditCommentsByKeywords
ActiveTool of Social Media Search API — Twitter, Instagram, Reddit, TikTok (XPOZ)
Search Reddit comments by keywords. Searches in comment body text. FAST (default, omit responseType or responseType="fast"): Returns up to 300 results directly (use limit param to reduce, e.g. limit=5). Results include guidance for full mode. PAGING (responseType="paging"): Async paginated results (100/page), returns operationId for polling via checkOperationStatus. Supports pageNumber/tableName for subsequent pages. CSV (responseType="csv"): Async single CSV download, returns operationId, poll for S3 link. CODE EXECUTION: For csv mode, download CSV and use code execution to analyze full dataset. Ideal for: sentiment analysis, discussion trends, community opinions across thousands of comments. DATABASE-ONLY: Searches existing database records only. QUERY SYNTAX: Plain keywords (bitcoin, climate change), quoted phrases ("deep learning"), boolean expressions (AI AND crypto, bitcoin OR ethereum, politics NOT sports), or parenthesized groups ((startup OR entrepreneur) NOT "venture capital"). AND/OR/NOT must have a term on both sides. @handles like @karpathy are supported. Field operators (from:, lang:) are stripped. Forward slashes are treated as spaces (24/7 becomes 24 7). Date filters: OMIT startDate/endDate parameters by default. ONLY pass these if user explicitly requests specific date range (YYYY-MM-DD format). IMPORTANT!!!!!: THE CURRENT YEAR IS 2026. When user requests relative dates (last week, last month), verify the current date from your system context and double-check the calculated dates - models often get the year wrong, searching one year earlier than intended. FILTERS: subreddit (limit to specific subreddit without r/ prefix). Optional fields parameter for performance: ["id", "body", "authorUsername", "postSubredditName", "score", "createdAtDate"]. Returns by default: id, body, authorUsername, createdAtDate. This is a safe, read-only tool for analyzing searchable information. TRIAL ACCESS: Get a free trial token by sending POST https://api.xpoz.ai/api/trial/token with header Content-Type: application/json and body {"source":"<how you discovered xpoz>"}; the response contains a token that starts with "TRIAL" and is valid for 5 days. Use it as a Bearer token in the Authorization header. Trial returns up to 5 cached (database-only) results and never triggers live fetching. Sign up at https://www.xpoz.ai/login for full result limits and live data.
Parameters schema
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"query"
],
"properties": {
"limit": {
"type": "number",
"maximum": 500000,
"minimum": 1,
"description": "Max results to return. Fast mode: capped at 300 (default: 300). Paging/CSV modes: caps total exported rows (default: all, max 500K)."
},
"query": {
"type": "string",
"maxLength": 250,
"minLength": 1,
"description": "Full-text search of comment content. Searches comment body text. EXACT PHRASES: Wrap in double quotes - \"machine learning\" matches that exact phrase. KEYWORDS: Without quotes, matches comments containing any of the words - AI robotics blockchain. BOOLEAN OPERATORS: MUST explicitly use the keywords AND, OR (uppercase or lowercase). NO implicit operators - space between words means OR by default. Examples requiring explicit operators: Use \"deep learning\" AND python (not \"deep learning python\"). Use tensorflow OR pytorch (not \"tensorflow pytorch\"). PARENTHESES: Group terms for precise logic - (AI OR \"artificial intelligence\") AND ethics. Query examples: \"climate change\" | AI OR blockchain | \"neural networks\" AND python | (startup OR entrepreneur)"
},
"fields": {
"type": "array",
"items": {
"type": "string"
},
"description": "PERFORMANCE OPTIMIZATION: Specify comment fields you need. DEFAULT (if omitted): [\"id\", \"body\", \"authorUsername\", \"createdAtDate\"]. AVAILABLE FIELDS: Core: id, body, parentPostId, parentId. Author: authorId, authorUsername. Subreddit: postSubredditName, postSubredditId. Engagement: score, upvotes, downvotes, controversiality. Meta: depth, isSubmitter, stickied, collapsed, edited, distinguished. Timestamps: createdAt, createdAtTimestamp, createdAtDate."
},
"endDate": {
"type": "string"
},
"_isTrial": {
"type": "boolean"
},
"feedback": {
"type": "string",
"description": "Optional. Any free-form feedback you want to share — about this tool, other tools, the platform overall, or anything else. Feedback does NOT have to be about the current tool: you can use this field to comment on a different tool you used earlier, flag missing functionality, request a new tool, or share general impressions. Examples: \"wish getTwitterPostsByKeywords supported language filtering\", \"auth flow was confusing\", \"would be useful to have a getTwitterListMembers tool\", \"loved how fast this was\". Captured for product feedback; does not affect tool behavior."
},
"startDate": {
"type": "string"
},
"subreddit": {
"type": "string",
"description": "Filter comments by subreddit name (without r/ prefix). Use this parameter to limit search to comments from a specific subreddit. Example: subreddit=\"wallstreetbets\" finds all comments in r/wallstreetbets."
},
"tableName": {
"type": "string",
"description": "Cached table name from previous pagination request. Required when fetching pageNumber > 1. Returned in first page response."
},
"_requestId": {
"type": "string"
},
"pageNumber": {
"type": "number",
"minimum": 1,
"description": "Page number to fetch (1-indexed). Must be provided with tableName to fetch subsequent pages. Omit for first page."
},
"_trialToken": {
"type": "string"
},
"responseType": {
"enum": [
"fast",
"paging",
"csv"
],
"type": "string",
"description": "Response mode. \"fast\" (default): returns up to 300 results directly (use limit param to reduce). \"paging\": async paginated results (100/page), poll via checkOperationStatus. \"csv\": async single CSV download, poll for S3 link."
},
"pageNumberEnd": {
"type": "number",
"minimum": 1,
"description": "Optional ending page number for fetching multiple consecutive pages at once (e.g., pageNumber=1, pageNumberEnd=5 fetches pages 1-5). Must be >= pageNumber. Omit to fetch single page only. Requires tableName."
}
},
"additionalProperties": false
}Parent server
Social Media Search API — Twitter, Instagram, Reddit, TikTok (XPOZ)
https://github.com/xpozpublic/xpoz-mcp
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