Summary
Hooks Claude up to semantic search across millions of Reddit posts and subreddits. You get four tools: reddit_search for natural language queries like "what are developers saying about Rust async", reddit_get_subreddit for community details and stats, reddit_list_subreddits for browsing with filters, and reddit_get_trends for spotting what's hot across timeframes. Works out of the box via npx, though you can add a REDDIT_INSIGHTS_API_KEY for premium features. Useful when you need to surface real developer opinions, research niche communities, or track emerging topics without manually scrolling threads.
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Reddit Insights MCP Server
A Model Context Protocol (MCP) server that provides AI-powered Reddit search and discovery capabilities. Search millions of Reddit posts with semantic AI, explore subreddits, and discover trending topics.
Installation
npm install -g reddit-insights-mcp
Or run directly with npx:
npx reddit-insights-mcp
Configuration
Claude Desktop
Add to your Claude Desktop config file:
macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
Windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"reddit-insights": {
"command": "npx",
"args": ["reddit-insights-mcp"],
"env": {
"REDDIT_INSIGHTS_API_KEY": "your_api_key_here"
}
}
}
}
Environment Variables
| Variable | Required | Description |
|---|---|---|
REDDIT_INSIGHTS_API_KEY | No | API key for premium features |
Get your API key at reddit-insights.com
Available Tools
reddit_search
Search Reddit conversations using semantic AI search.
Parameters:
query(string, required): Natural language search querylimit(number, optional): Maximum results (1-100, default: 20)
Example:
Search for discussions about mechanical keyboards for programming
reddit_list_subreddits
Get a paginated list of available subreddits.
Parameters:
page(number, optional): Page number (default: 1)limit(number, optional): Results per page (1-100, default: 20)search(string, optional): Filter by name, title, or description
reddit_get_subreddit
Get detailed information about a specific subreddit.
Parameters:
subreddit(string, required): Subreddit name without r/ prefix
reddit_get_trends
Get Reddit trend articles and insights.
Parameters:
page(number, optional): Page number (default: 1)perPage(number, optional): Results per page (default: 12)filter(string, optional): Time period - "latest", "today", "week", "month"category(string, optional): Filter by category
Usage Examples
Research a topic:
You: What are developers saying about React Server Components?
Claude: [Uses reddit_search] Found 45 results...
Explore a community:
You: Tell me about r/typescript
Claude: [Uses reddit_get_subreddit] r/typescript has 285,432 subscribers...
Find trends:
You: What's trending in tech this week?
Claude: [Uses reddit_get_trends] Top trending topics...
Links
License
MIT
Featured
Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
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