SignalPipe is an agentic sales pipeline that monitors Reddit, Hacker News, and RSS feeds 24/7 for buying-intent signals. It uses AI to score each signal, draft a reply, and surface only real leads for human review and approval before anything is sent.

How does SignalPipe detect buying intent?

SignalPipe uses a three-stage pipeline: a keyword gate for cheap pre-filtering, OpenAI text-embedding-3-small for semantic similarity scoring against your anchor sentences, and a three-model LLM swarm (Optimist, Analyst, Skeptic) that evaluates each post independently. A hard skeptic veto suppresses any signal the most skeptical judge dismisses.

Does SignalPipe send messages automatically?

No. Every message requires human approval before it is sent. SignalPipe drafts the reply and queues it for your review — you approve, edit, or reject each one. Nothing is sent without your explicit sign-off.

What platforms does SignalPipe monitor?

SignalPipe monitors Reddit (via subreddit RSS feeds), Hacker News (via hnrss.org keyword feeds), and any RSS-compatible feed. You can add as many sources as you want per product.

How is SignalPipe different from Clay or Apollo?

Clay enriches contact lists you already have. Apollo is a cold email database. SignalPipe generates net-new leads by detecting live buying signals — finding people who are actively posting that they need what you sell, right now, in public communities.

SignalPipe has four tiers: BYOK ($19/mo — bring your own LLM key, 3 products, 50 leads/day, 1,000 prospects), Starter ($49/mo — 2 products, 25 leads/day, 500 prospects), Growth ($149/mo — 10 products, 250 leads/day, 5,000 prospects), and Scale ($499/mo — unlimited everything). Open Source is free for self-hosters. The first 100 waitlist members get 50% off for 3 months.

Does SignalPipe work with NVIDIA NeMoClaw?

Yes — fully compatible out of the box. NeMoClaw is NVIDIA's enterprise distribution of OpenClaw, so any OpenClaw plugin installs and runs on NeMoClaw without modification. For on-prem deployments, SignalPipe also supports local model inference: set COMPANION_LLM_PROVIDER=openai_compatible and point it at a locally running Nemotron or any OpenAI-compatible endpoint. Your leads, prospect data, and generated messages never leave your infrastructure.

Can I run SignalPipe fully on-premises?

Yes. Self-host the FastAPI backend on your own server, connect it to your own PostgreSQL database, and configure the companion message generation to use a local model via any OpenAI-compatible endpoint (Nemotron via NeMoClaw, Ollama, LM Studio, vLLM). The only external call that remains is the OpenAI embedding API for signal scoring — and that can be swapped for a local embedding model by request.

Reddit Monitoring

Find SEO Tool Buyers on r/SEO

r/SEO has 300,000+ SEO professionals — many actively evaluating tools and asking for recommendations. High-intent community for SEO and marketing SaaS.

Station RSS URL

https://www.reddit.com/r/SEO/.rss

Paste this when calling signalpipe_add_station with platform: "reddit"

What is r/SEO?

r/SEO is a community of SEO professionals, content marketers, and digital marketing specialists. Members discuss tools, strategies, algorithm updates, and what's working. Tool recommendation threads are common — members regularly compare and evaluate SEO platforms, rank trackers, content tools, and outreach software.

What do buying signals look like on r/SEO?

SEO professionals evaluate tools carefully. Look for posts comparing specific named tools ("Ahrefs vs Semrush vs..."), asking for tools in emerging categories ("AI for SEO?"), or expressing frustration with current tools. Technical detail in posts signals higher-quality buyers.

Example high-intent posts from r/SEO

"What tools are SEOs using to find link building opportunities in forums and communities?"

Why it's a signal: Maps directly to Reddit/community monitoring for outreach. High intent.

"Looking for a Respona alternative that doesn't break the bank — any recommendations?"

Why it's a signal: Competitor switch signal with budget constraint. Active evaluation stage.

"Community link building: what's the most efficient way to find relevant threads to contribute to?"

Why it's a signal: Exact use case for community monitoring tools. High product-category fit.

Ready-to-use anchor sentences for r/SEO

Anchor sentences are buyer phrases written from the buyer's perspective. SignalPipe uses them to score semantic similarity against posts. Add these when calling signalpipe_add_product.

1"SEO looking for community monitoring tool for link building"

2"want to find relevant Reddit threads to contribute to at scale"

3"looking for tool to monitor forums for brand mentions and opportunities"

4"outreach tool for SEO that finds warm contact opportunities"

5"alternative to Respona for community-based link building outreach"

How to start monitoring r/SEO with SignalPipe

Install SignalPipe

Run `openclaw plugins install signalpipe` inside OpenClaw. Takes under a minute.

Create a product profile

Call signalpipe_add_product. Paste the anchor sentences above into the anchor_sentences field. Add "looking for", "tool", "community" to buy_signal_keywords.

Add r/SEO as a station

Call signalpipe_add_station with platform: "reddit" and rss_url: "https://www.reddit.com/r/SEO/.rss". Then call signalpipe_reload_products.

Run your first scan

Call signalpipe_scout_now to trigger an immediate scan. Then signalpipe_get_missions to see the first batch of scored leads.

Start monitoring r/SEO today

Join the waitlist. First 100 get Starter free for 3 months.

No credit card. No commitment.

More subreddits to monitor

Full setup guide →

All 11 tools, anchor sentences, station types

Reddit lead generation feature →

How the scoring pipeline works

Monitor r/marketing →

r/marketing has over 1 million members

Monitor r/GrowthHacking →

r/GrowthHacking is where early adopters share tactics and tools. High-intent audience actively looking for an edge in lead generation and outreach.