r/sentinel
Founded December 2023 · Public — anyone can post
FAN MADE subreddit. Placeholder in case the name Sentinel becomes relevant. Todd is not here.
Members
187
187
Online now
—
not captured in the last snapshot
Posts per day
0.0
from the last 13 posts, spanning 974.9 days
Comments per post
—
no sample yet
Growth · 7d
—
not enough history yet
Growth · 30d
—
not enough history yet
Promo tolerance
—
not assessed yet
Last post
Aug 28
sampled Aug 29
Distinct posters
100%
of the last 13 posts
Tracking since Aug 29 · growth spans are the real distance between snapshots, not rounded windows. Posts/day is measured from the community’s own newest posts on Reddit, not from what Prowlo happens to crawl.
Member growth
Tracking since Aug 29 — growth charts appear after a week of history.
Similar by content
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See the full lists on similar subreddits.
r/sentinel — frequently asked
How many members does r/sentinel have?
r/sentinel has 187 members as of our most recent crawl on Aug 29. Prowlo re-checks tracked communities on a rolling schedule, so this figure moves rather than sitting frozen at whatever it was when a scraper last ran.
Is r/sentinel growing?
We don't have 30 days of snapshot history for r/sentinel yet, so we're not going to invent a growth number. We've been tracking it since Aug 29; the chart fills in as history accumulates.
How active is r/sentinel?
Around 0.0 posts per day, measured from the newest 13 posts on Reddit, which span 974.9 days. Posting rate matters more than subscriber count when you're deciding where to spend your time — it determines how long your comment stays visible.
When was r/sentinel created?
r/sentinel was founded in December 2023 and is a public — anyone can post community. Age matters: an older community with steady growth has survived Reddit's moderation churn; a young one with a spike may not.
Who posts in r/sentinel?
Of the last 13 posts we sampled, 100% came from distinct accounts; the newest was published Aug 28. A low share means a feed dominated by a handful of accounts (bots, mods, or one prolific poster) rather than a community.
Can I promote my product in r/sentinel?
We don't have a promo-tolerance read for r/sentinel yet. Default to the safe approach: read the sidebar rules, contribute in threads where you gain nothing, and mention your product only when it is the honest answer to someone's question.
How do I monitor r/sentinel for mentions?
Hit Watch on this page. Prowlo starts crawling r/sentinel into your Dataset — every new post indexed and embedded, searchable semantically, queryable by your AI agent over MCP, and able to trigger keyword alerts in Slack. Prowlo is read-only; it never posts on your behalf.
Can my AI agent read r/sentinel's stats?
Yes. Everything on this page is one MCP tool call away: catalog_get_subreddit returns r/sentinel's members, growth, promo tolerance and similar communities as typed JSON — free, no credits. Connect your agent to api.prowlo.com/mcp and it can vet the community and start watching it in the same conversation.
Read-only · Human-in-the-loop
Prowlo never posts for you