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THE
LOCAL
TRADING
TERMINAL

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PS ONE is a free trading terminal that runs on your own machine. It reads your charts with you, arranges itself the way you think, and runs the Python you write against live candles.

It watches the market while you sleep, says something the moment a level breaks, docks the web beside your chart, and finds anything you can name in one keystroke.

Your keys never leave the machine. Fifty-one plugins, every one of them sandboxed.

One assistant, the whole terminal

It sits in a dock over every screen and sees what you are looking at. Ask it to mark a level, explain a candle, or execute inside the guardrails you set.

A desk you arrange

Drag panels into the layout you think in, pop them onto a second monitor, pick from 18 themes, and save the whole desk as a workspace.

Indicators and Bots in real Python

numpy, pandas and the PS One technical-analysis library, running against live candles. Export it as a plugin when ready, or run it 24/7 as a bot.

Workflows that watch for you

Deterministic strategies that fire on your conditions, even while you are away.

The PS ONE notifications builder: two armed BTC-USDT alerts in the rules list, and a price-alert flow wired to toast and OS notification channels

Alerts that never blink

Levels, fills, signals and closes, routed to toasts, OS notifications or webhooks.

The web, docked

Pin any site as a panel inside a workspace. Stop alt-tabbing mid-trade.

⌘K finds everything

Pairs, plugins, commands and settings, one keystroke from anywhere.

The PS ONE accounts screen showing venue keys held in the OS keychain

Keys stay in your keychain

Venue keys live in your OS keychain, or an encrypted vault in the browser, and never leave the machine.

51 sandboxed plugins

Venues, brains, assets and themes, installable with one click.

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One assistant, the whole terminal

Two hands holding a MacBook Pro running the PS ONE trading terminal: a BTC-USDT candlestick chart with EMA overlays, an order book, and the AI assistant suggesting indicators beside them

Launch the terminalYes, it's free Download for macOS

Opens in your browser, no account and nothing to install. Prefer an app? Take the desktop build.

One terminal, every market: direct connections to 13+ exchanges, brokers & DEXs

Binance

OKX

Coinbase

Bybit

Kraken

KuCoin

Gate.io

Bitget

Crypto.com

Bitfinex

Upbit

Alpaca

Jupiter

THE WORK AROUND THE TERMINAL

One desk, many useful signals.

PS ONE keeps the market view central. The wider PropŞikayet ecosystem adds the operational context around it, from public service health to repeatable workflows.

PropŞikayet public service status showing online mirrors — PropŞikayet statusPublic service health

PS ONE notifications workflow with a price alert and delivery channels — Alerts that explain themselvesBuild once, route anywhere

PS ONE workflow canvas for connecting market events and actions — Workflows that watch for youFrom signal to action

Three principles, auditable.

Private

Your keys never leave your device.

Local-only by design. Exchange keys and wallet secrets stay on your device, in the OS keychain on desktop or an encrypted vault in the browser, and nothing about your trades is uploaded anywhere.

Direct

Your orders go straight to the market.

PS ONE sends your orders straight from your machine to the exchange you chose. No relay in between means no commission on top, and nobody deciding what you are allowed to trade.

Yours

Free forever, with nothing held back.

There is no tier above the one you have and no feature hidden behind a paywall. The terminal is yours to use every day, on every venue you connect, at no cost.