Build a Reddit Lead Generation Pipeline with n8n, AI Intent Scoring & Slack

说明与用途

使用 n8n、Reddit RSS、Gemini AI 和 Slack 的自动化工作流，快速、持续地识别并评估 Reddit 潜在客户，消除手动监控和重复提醒。

问题

Manual Reddit monitoring for B2B lead generation is slow, inconsistent, and unscalable due to fast-moving conversations, subjective intent judgment, and high volume across multiple subreddits.

结果

The workflow delivers high‑intent Reddit leads to Slack in near real‑time, reduces manual effort, ensures consistent scoring, and eliminates duplicate alerts.

工作流

• Set up a Cron Trigger to run every 10 minutes.
• Configure an RSS Feed Read node with URLs for target subreddits.
• Add a Filter node to keep only posts containing predefined intent phrases.
• Use a Code node to deduplicate posts based on a 24‑hour window stored in workflow static data.
• Send remaining posts to Gemini for intent scoring (0‑10) and reasoning.
• Parse Gemini’s JSON output with LangChain Structured Output Parser.
• Filter out posts with a score below 6.
• Generate a reply draft with Gemini for qualified posts.
• Post the post details and reply draft to a Slack channel via the Slack node.

证据

Reddit exposes subreddit RSS feeds without authentication

来源

Score Intent: Gemini → 0-10 score + reasoning

来源