Reddit Intelligence Workflow: How We Find Buyer-Intent Comments in 4 Minutes Using Claude + MCP

Why Reddit intelligence is worth the effort

Three reasons we built this workflow:

• The intent quality is unmatched. Someone posting "I'm comparing Supermetrics and AgencyAnalytics for a 12-client agency stack — which one and why?" has identified themselves as buyer-intent better than any ad targeting could. The CPL on engaging this person properly (genuinely helpful comment, no spam) is functionally zero.
• Reddit citations now feed Google's AI Mode. Per the May 6, 2026 update, helpful Reddit comments get pulled into Community Perspectives in AI Mode. A great answer compounds — it helps the original poster AND becomes a citation surface.
• Most marketers don't do this. The marketing teams I know either ignore Reddit or spam it. Neither works. There's a wide gap for "show up consistently, be helpful, occasionally mention your product when it's relevant" — and that gap converts.

The 4-minute morning workflow

Setup (one-time, 20 minutes): connect a Reddit data source via MCP (we use a custom MCP that wraps Reddit's API, but Pulse for Reddit or similar tools work too). Define your subreddit watchlist — for B2B marketing analytics, ours is r/SEO, r/PPC, r/marketingautomation, r/saas, r/startups, r/Entrepreneur, r/MarketingAnalytics, r/digital_marketing, r/bigseo, r/marketing.

Daily run (4 minutes):

1. Minute 1: Claude pulls last 24-hour high-engagement posts across the watchlist filtered for category keywords and competitor mentions.
2. Minute 2: Claude scores each thread on intent level (1-5) and flags the 3-5 with highest scores.
3. Minute 3: Claude drafts authentic-voice reply candidates for each flagged thread (no auto-posting).
4. Minute 4: Human review — approve, edit, or skip. Post the approved ones manually from a real account.

That's the loop. 4 minutes is real because the heavy work (scanning, filtering, scoring, drafting) is automated. The human's job is final judgment + posting.

The exact prompts we use

For intent scoring:

For each Reddit thread, score from 1-5:

1 = Off-topic or generic question, no product mention
2 = Category exploration ("what tools should I look at for X")
3 = Active comparison ("X vs Y, which one")
4 = Specific evaluation ("Y user here, considering X because Z")
5 = Decision-ready ("Bought X yesterday, anyone have setup tips?")

Output: thread title, link, score, 1-sentence reason for score.
Sort highest to lowest.

For reply drafting:

For each flagged thread, draft a Reddit reply that:
1. Acknowledges the specific question, not a generic version
2. Adds genuine value in 100-250 words — concrete advice or insight
3. Mentions [our product] only if directly relevant, with explicit
   disclosure ("I built X, so biased perspective...")
4. Never sounds promotional. If the thread doesn't naturally invite
   product mention, don't mention it.
5. Ends with a question that invites the OP to share more, not a CTA

Write in [founder's] voice: direct, no fluff, contractions OK,
first-person, occasional concession ("not sure about Y") for credibility.

These prompts have evolved over 60 days. The "explicit disclosure" clause was added after we tested unflagged founder participation and it converted worse than disclosed founder participation. Trust matters more than appearing neutral.

The qualification framework: which threads to engage

Not every high-intent thread is worth engaging. Skip when:

• The OP has already made a decision and is asking implementation questions — your input is too late
• The thread is dominated by competitor reps spam-replying — adding your voice looks like more of the same
• The OP's account is brand-new with 0 karma — possible spam thread or low-engagement user
• The sub explicitly bans vendor participation (read mod rules first)

Engage when:

• OP has real account history and is genuinely deliberating
• The thread has 5-30 comments — early enough that your reply will be seen, late enough that engagement is validated
• You have specific, relevant experience to share (not just "we offer this feature")
• Disclosure of your role will be received well in that sub (some subs explicitly welcome it, others tolerate it, some ban it)

What we actually saw in 60 days of running this

From late March to late May 2026, this workflow surfaced 412 high-intent threads (scored 4-5). We engaged on 73 of them — strict qualification gate. Of those 73:

• 52 received zero direct response from OP (normal — Reddit threads are public, not private chats)
• 14 received OP follow-up questions, of which 9 turned into DM conversations
• 9 of those 14 (representing roughly 12% of engagements) became signups
• 5 of those signups converted to paying customers within 30 days

So: 73 engagements → 9 signups → 5 customers in 60 days from Reddit alone. At ~30 minutes of human review per engagement (the Claude time is essentially free), that's 36 hours of work for 5 customers. CAC: ~$108/customer at a $30/hr blended rate. For SaaS economics, that's excellent.

What absolutely does not work

• Auto-posting replies — Reddit's spam detection catches this within days even with rotated accounts
• Using AI-detection-evading writing styles — the comment-quality hit isn't worth it, and tools like AI-text detectors are getting good enough that this game is over
• Trying to convert in the thread itself — push toward DM or your site only after the OP has indicated genuine interest
• Engaging on threads that are 2+ days old — Reddit's comment visibility drops sharply after the first day
• Cross-posting the same reply to multiple threads — even with light variation, this gets detected as spam

Frequently Asked Questions