r/amex
Amex Cardmembers and Applicants
Founded July 2011 · Public — anyone can post
Unofficial r/Amex community. Not affiliated with American Express. Platinum, Gold, Green, Delta, Hilton, Marriott, and biz cards. Membership Rewards, transfer partners, welcome offers, approval odds, statement credits, lounge access, Amex Offers. Referrals: monthly thread only. Common Questions: monthly thread. No DMs. No soliciting. We cannot see your account. Contact Amex.
Members
578,025
578K
Online now
—
not captured in the last snapshot
Posts per day
8.6
from the last 100 posts, spanning 11.5 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
Sep 15
sampled Sep 15
Distinct posters
94%
of the last 100 posts
Tracking since Sep 15 · 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 Sep 15 — growth charts appear after a week of history.
Similar by content
Communities that discuss what r/amex discusses.
A place to discuss anything related to redeeming airline miles & hotel points.
A subreddit for discussing credit cards. Be sure to read sub rules before posting, use the resources linked in the sidebar / about section of the sub, and use search to see if your question has already been answered.
Dedicated to the Altitude Reserve credit card from US Bank & Reward Travel. Share your data points on your applications, what works with real time rewards, tips & more. Feel free to post about stories, tips & photos of your travels made possible with your Altitude Reserve, Altitude Go, Altitude Connect & other cards.
Welcome to r/churningreferrals! If you're attempting to use a referral, please visit ~~https://churning.rankt.com/referrals/~~ If you are attempting to post a link, please read the rules and wiki and place your comment in the appropriate thread.
We are not associated with Microsoft and are a community driven group to help maximize earning points.
See the full lists on similar subreddits.
r/amex — frequently asked
How many members does r/amex have?
r/amex has 578,025 members as of our most recent crawl on Sep 15. 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/amex growing?
We don't have 30 days of snapshot history for r/amex yet, so we're not going to invent a growth number. We've been tracking it since Sep 15; the chart fills in as history accumulates.
How active is r/amex?
Around 8.6 posts per day, measured from the newest 100 posts on Reddit, which span 11.5 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/amex created?
r/amex was founded in July 2011 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/amex?
Of the last 100 posts we sampled, 94% came from distinct accounts; the newest was published Sep 15. 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/amex?
We don't have a promo-tolerance read for r/amex 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/amex for mentions?
Hit Watch on this page. Prowlo starts crawling r/amex 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/amex's stats?
Yes. Everything on this page is one MCP tool call away: catalog_get_subreddit returns r/amex'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