Crypto market cap alerts, set on size and rank.
A coin priced at $0.002 can be a top-50 asset; one at $200 can be a microcap. Market capitalization is the honest measure of size — set an alert on the cap value or top-N rank you care about, on one coin or across all 6,000+.
Set it by market cap value, rank, or on a schedule.
Point one alert at a single coin, or at the entire market to catch every coin that crosses your line. Cap and rank figures come from CoinMarketCap and refresh on a steady cadence — the alert fires when the figure itself moves, not when one exchange prints an odd trade.
- By value. Fires when a coin's market cap rises above or drops below the dollar figure you set — $100M, $1B, wherever your line is.
- By rank. Fires the moment a coin breaks into the top 10, 50, 100 — any cutoff you choose.
- On a schedule. A periodic report sends a coin's current market cap at the interval you pick — no threshold required.
- One coin or all 6,000+. Watch a single asset, or scan the whole market and catch every coin that meets your condition.
PENGU crossed $1B market cap
▲ $1.02Bnow rank #38 · → Telegram · 14:02:11 UTC
- 01Value — cap rises above or falls below your dollar figure> $1B
- 02Rank — coin breaks into the top N you choosetop 100
- 03Periodic — a scheduled market-cap report on a coinevery 24h
One coin or the whole market — 6,000+ coins tracked.
Price is a quote. Market cap is the size.
Market cap is price × circulating supply — which is why a $0.10 coin can outweigh a $500 one. Watching cap catches a class of events a price alert never sees: a project growing into a new size bracket, a mover forcing its way into the top 100, a slow slide down the rankings.
Delivered via email, Telegram, Discord, or webhook
- 01
The graduation
Set a value alert at $100M or $1B on a coin you hold. The day it crosses from microcap to mid cap — or slides back below the line — you hear about it without checking a single chart.
- 02
The leaderboard break
A rank alert across the whole market at top 100 fires whenever any coin breaks in — new entrants to the top tier, caught as they arrive rather than in next week's recap.
- 03
The scheduled read
A periodic report sends a coin's market cap every day or week — a steady number in your inbox instead of a chart-refresh habit.
Inside the app · example settings
The exact market-cap-alert builder you'll use.
Three steps — asset, trigger, delivery — and the builder writes your alert back in plain English before you save it. This is the real screen, not a sketch.
Alerts
Market Cap Alerts
Trigger on a coin's cap value or top-N rank, sourced from CoinMarketCap.
Or scan all 6,000+ tracked coins
Market cap is global — no exchange to pick
Current market cap
$4.62B rank #14
Mode
Rank mode alerts when a coin enters the top N; Schedule sends a recurring cap check-in.
Alert When Cap Goes
Target Market Cap
Disable alert after first trigger
If unchecked (recommended), the alert keeps monitoring and notifies you with a cooldown between notifications.
Cooldown Period
Live setup
Your alert in plain English
Notify me by Email when SUI's market cap crosses ▲ above $5.0B.
Current market cap
$4.62B rank #14
Need help choosing a market cap alert?
Quick guidance is available here without interrupting alert creation.
The builder the app opens, field for field. The values above are an example of what you would choose — nothing on this card is a market reading.
Asset, trigger, delivery
How to set a crypto market cap alert on value or rank.
- 01Pick the coin — or the whole marketSearch any of the 6,000+ tracked coins, or point the alert at every coin at once and let it fire on whichever one crosses your line. There's no exchange to choose here: market cap is a global figure, so the builder asks for a data source instead — CoinMarketCap.
- 02Choose the modeValue watches a dollar figure. Rank watches a top-N cutoff. Schedule skips thresholds entirely and simply reports the coin's current cap at the interval you pick.
- 03Set the target and the directionIn value mode, type the cap you care about — $100M, $1B — and choose above or below; the current cap and rank sit right beside the field, with a one-tap button to start from today's number. In rank mode you pick the cutoff instead: top 10, 50, 100, or your own.
- 04Set delivery and saveEmail, Telegram, Discord, or a JSON webhook into your own system. Leave “disable after the first trigger” unchecked and the alert keeps monitoring with a cooldown between notifications — 60 minutes is the recommended default. From there it runs on CoinBeacon's servers, around the clock.
Where size beats price
Market cap alerts for graduations, top-100 breaks, and the slide back down.
Market cap alerts for the microcap-to-midcap graduation
Set a value alert at $100M or $1B on a coin you hold, and the day it crosses from one size bracket into the next you hear about it without opening a chart. A price alert watches a quote on one venue; this watches what the market says the whole project is worth.
Top 100 rank alerts for new entrants
Point a rank alert at the entire market with a top-100 cutoff and it fires whenever any coin breaks in — caught as it arrives rather than in next week's recap. The moves that push a coin up the table usually show on the market movers board first, so the two read well side by side.
Scheduled market cap reports on the coins you hold
Schedule mode needs no threshold at all: it sends a coin's current cap at the interval you choose, so the number arrives on its own instead of you going to look it up. If you want the price on the same rhythm, periodic price updates do the same job for the quote.
Catching a cap that slides back below your line
Choose the below condition and a cap alert becomes a downside watch — a coin losing its size bracket, or drifting out of the rank you bought it in. Pair it with the ATH and ATL board to see how far the same coin already sits below its all-time high before you decide the slide means anything.
Market cap alerts — common questions
- What is a crypto market cap alert?
- An alert that watches a coin's market capitalization — price × circulating supply — instead of its price, and notifies you when it crosses a line you set. You can trigger on a dollar value, on a top-N rank, or on a schedule that simply reports the current cap. It catches a class of events a price alert never sees: a project growing into a new size bracket, or sliding down the rankings.
- How do I set an alert when a coin hits $1 billion market cap?
- Create a market cap alert, pick the coin, choose Value mode, and set $1B as the target with the Above condition. The builder shows the coin's current cap and rank next to the field, so you can see how far your line sits from where it trades today. Flip the condition to Below and the same setup tells you when a cap falls back through your figure.
- Can I get an alert when a coin enters the top 100?
- Yes. Rank mode fires the moment a coin breaks into the top N you choose — top 10, 50, 100, or any cutoff — and you can point it at one coin or at the entire market.
- Where does the market cap data come from?
- Cap and rank are sourced from CoinMarketCap and refreshed on a steady cadence across 6,000+ tracked coins, so your alert evaluates against the same figures you would look up yourself. Because market cap is a global number, there is no exchange to pick when you create the alert.
- What's the difference between a market cap alert and a price alert?
- A price alert watches a quote on the exchange you choose; a market cap alert watches size across the whole market. Since cap is price × circulating supply, the two can move apart — a supply change shifts the cap even when price is flat. Plenty of people run both: a price alert on the level they trade, a cap alert on the milestone they care about.
- Can a market cap alert watch every coin at once?
- Yes. Instead of naming a single asset, point the alert at the whole market and it evaluates all 6,000+ tracked coins, firing on whichever one meets your condition. That is what turns one top-100 rank alert into a standing watch for new entrants rather than a check on one coin.
- How are crypto market cap alerts delivered?
- Through the same four channels as every CoinBeacon alert: email, Telegram, Discord, or a JSON webhook. Per-alert cooldowns keep a cap hovering near your threshold from re-pinging you — 60 minutes is the recommended default — and you can also set the alert to switch itself off after the first trigger.
- Are crypto market cap alerts free?
- Yes. Market cap alerts are one of CoinBeacon's 19 alert types, and every type is on the free plan: 5 active alerts, 10 notifications a day, all four delivery channels. No credit card and no exchange API keys — sign in with Google and the alert runs on CoinBeacon's servers around the clock.
More ways to watch the market
All features →- 01Price alerts— When a coin hits a price you set
- 02Percentage moves— A big jump or drop within a time window
- 03Momentum alerts— Every time a coin swings by your amount
- 04Pump & dump alerts— The instant a coin pumps or dumps abnormally fast
- 05Wick detection— Spikes that get rejected and snap back
- 06Volume spikes— When trading suddenly jumps
Set your first alert in under a minute.
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