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Public venue response times, measured now rather than described

This page asks every public venue for a single one-minute candle through our server, then measures the full round trip and the age of the newest bar received. The live check repeats every minute while the page stays open, and a scheduled hourly check is stored to build the 24-hour uptime record. Nothing about you is stored — the record holds venue numbers only.

venues live now

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average response time

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all venues uptime (24h)

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last checked

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Binance

BTCUSDT · 1m

checking

Public spot klines, no API key.

response

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bar age

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last price

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uptime, last 24h

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reading the record…

Public API documentation

Bybit

BTCUSDT · 1m

checking

Public v5 spot kline endpoint.

response

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bar age

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last price

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uptime, last 24h

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reading the record…

Public API documentation

OKX

BTC-USDT · 1m

checking

Public spot candlesticks.

response

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bar age

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last price

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uptime, last 24h

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reading the record…

Public API documentation

Bitget

BTCUSDT · 1m

checking

Public v2 spot candles, no API key.

response

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bar age

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last price

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uptime, last 24h

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reading the record…

Public API documentation

MEXC

BTCUSDT · 1m

checking

Public v3 spot klines, no API key.

response

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bar age

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last price

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uptime, last 24h

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reading the record…

Public API documentation

Kraken

BTC/USD · 1m

checking

Public OHLC data, USD and EUR pairs.

response

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bar age

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last price

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uptime, last 24h

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reading the record…

Public API documentation

Coinbase

BTC-USD · 1m

checking

Public market candles (Advanced Trade).

response

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bar age

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last price

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uptime, last 24h

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reading the record…

Public API documentation

What response time means

It is the full round trip between our server and the public venue, not the drawing speed on your device. Drawing on your device is unaffected by network latency; only the arrival time of a new bar is.

When a bar counts as delayed

A venue counts as delayed when the newest one-minute bar is older than three minutes. That usually means quiet trading on the probed symbol or a slow venue update, not an engine fault.

What happens when a venue fails

The chart keeps running. The engine requests the symbol from another venue listing the same asset, takes the first valid answer, and names the venue that answered below the chart. A slow venue drops down the priority order automatically until it responds quickly again.

Reading the 24-hour strip

Each cell is one hour of a scheduled check: green means the venue answered, amber means it answered part of that hour, red means it did not answer, and an outlined cell means the hour has not been sampled yet. The strip reads left (oldest) to right (newest) in both languages, like the candles.

Coverage available today

Live data here covers digital assets only, from public key-less venues. Saudi Tadawul equities, FX, and indices are on the roadmap; anything shown for them in the interface is clearly labelled simulation.

Prefer an alert over watching manually?

Create a price alert checked server-side every five minutes: it reaches your phone as a notification and your inbox as an e-mail when the level is crossed, with no need to keep the page open.

Alerts guide