PairSignal
Get started

Pairs / ratio trading signals

Trade the ratio,
not the chart.

PairSignal watches the ratio R = A / B between any two coins and pings you the moment it crosses its statistical bands — entry and exit, on Telegram and email. No keys. No custody.

Start free — 3 days See how it works →
$1per pair / day
0API keys needed
3 daysfree trial
Reads public market data from

Live pairs

Ranked by signal
strength, not hype.

Pairs are scored on the statistical strength of their ratio (t-stat), with a liquidity floor — so alerts come from real, tradeable relationships.

Pair (A / B)R nowSignalStrength
STRK / ATOM0.0191Entry ▲t = 4.2
SOL / AVAX2.84Exit ▼t = 3.8
ARB / OP0.61Insidet = 3.1
INJ / TIA1.92Entry ▲t = 2.9

Illustrative. Live catalogue available in the bot.

Ratio screening & ranking powered by Pairscan.io — the world's #1 pair-ratio screener.

How it works

Three steps to
your first signal.

01

Pick a pair

Choose from the ranked catalogue or type any two tickers — /add STRK ATOM 15m. No account, no keys.

02

We watch the ratio

PairSignal computes R = A/B every minute and tracks its percentile bands on public market data only.

03

Get the alert

The instant R crosses a band, you get an entry or exit alert on Telegram and email — once per crossing, no spam.

Why custody-free

Your keys stay
yours. Always.

PairSignal never asks for an exchange API key, never touches a balance, never places an order. It reads public price data and tells you when to look — the trade is yours to make.

  • Zero API keys — nothing to leak or revoke
  • Zero custody — we can't move your funds
  • Public OHLCV only — same data anyone can pull
  • Edge-triggered — one alert per band crossing, not per tick
See pricing →

Pricing

One price. No surprises.

Pay only for the pairs you watch, only for the days you watch them. Top up with crypto — no subscriptions, no auto-charges.

$1/ pair / day
  • 3-day free trial on your first pair
  • Credits in days — burn 1/day per active pair
  • Run dry? Pairs auto-pause, nothing lost
  • Top up anytime with crypto via Heleket
  • Telegram + email alerts included
Start free

Stop staring at
two charts at once.

Let PairSignal watch the ratio and ping you on the crossing. Free for 3 days.

Get started free