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Copy Trading

Copy trading lets you automatically replicate trades from any Polymarket wallet in real time. When the wallet you’re tracking buys or sells, PolyX places the same trade on your behalf.

Getting Started

Open Copy Trading

Use the /copy command or tap “Copy Trading” from the main menu to open the copy trading dashboard. From here you can see all your configs and create new ones.

Create a Config

  1. Tap “Add new config”
  2. Select a wallet — if you have multiple wallets, choose which one will execute the copied trades. If you only have one wallet, this step is skipped automatically.
  3. Enter the target wallet address — paste the Polymarket wallet address you want to copy. PolyX verifies that the address has traded on Polymarket before accepting it.
  4. Name your config — type a name (up to 42 characters) to help you identify this config later. Send /skip to use the target address as the name.
Your config is created in an inactive state. Review the settings, then tap “Start” when you’re ready.
You can find a trader’s wallet address on their Polymarket profile page.

Buy Modes

The buy mode controls how much PolyX spends when copying a trade. Tap the mode buttons on the config detail screen to switch between them.
ModeBuy (USD amount)Sell (shares)
ExactSpends the same USD amount as the target’s tradeSells the same number of shares as the target, capped at your position
FixedSpends a fixed USD amount you set (e.g., always $25)Sells the same percentage of your position as the target sold of theirs
PercentSpends a percentage of the target’s USD amount (e.g., 50% of their trade)Sells a proportional number of shares based on your percentage, capped at your position
When you select Fixed or Percent mode, a “Set Amount” button appears. Tap it and enter:
  • For Fixed: a dollar amount (e.g., 25 for $25)
  • For Percent: a percentage from 1 to 1000 (e.g., 50 for 50%, or 200 to double their size)

How Sells Work

Sells require Follow Sells to be enabled. PolyX checks your on-chain balance and sells per mode — never more than you hold. No position = sell skipped.
With Reverse Mode on, buys become sells and vice versa, following the same per-mode logic.

Examples

Target trades on a market at $0.50 per share.
Your on-chain balance caps all sells — PolyX never sells more than you hold.

Exact — mirror the target

Buy: target spends $100 →
$100÷$0.50=200 shares

Sell: target sells 200 shares →
you sell 200 shares

Fixed ($25) — flat amount

Buy: target spends $100 →
$25÷$0.50=50 shares

Sell: target holds 1000 shares and sells 400 (40%) → you sell 40% of your position

Percent (50%) — proportional

Buy: target spends $100 →
$100×50%=$50→$50÷$0.50=100 shares

Sell: target sells 200 shares → you sell 200 × 50% = 100 shares

Toggle Flags

Each config has three on/off flags you can toggle by tapping the corresponding button:
FlagDefaultWhat it does
Follow SellsOffWhen enabled, PolyX also copies sell orders from the target wallet. When disabled, only buys are copied.
Reverse ModeOffWhen enabled, PolyX flips buy and sell. If the target buys, you sell — and if the target sells, you buy.
Buy OnceOffWhen enabled, PolyX only copies the first trade per market. Subsequent trades in the same market are ignored.
A green circle means the flag is on, red means off.

Below Min Limit, Buy at Min

Polymarket has a minimum bet size (usually around $1). This setting controls what happens when your calculated copy amount falls below that minimum.
  • Disabled — if your calculated copy amount is less than $1 (e.g., $0.50), the bot will skip the trade
  • Enabled — if your calculated amount is less than $1, the bot will round up and force a buy of the minimum amount (approx. $1)
Enable this if you are copying with a small percentage (e.g., below 5%) to avoid missing trades. It’s recommended to also set Ignore Target Wallet Trades Under to $5.

Ignore Target Wallet Trades Under

A dust filter that helps you avoid copying insignificant or test trades. If the target buys only $0.10 or $1 worth of shares to “test” a market, you might not want to waste resources copying such small trades.

Set a dollar threshold — the bot will ignore any trade where the target spends less than that amount.
Set this to $5 to filter out noise while still catching meaningful trades.

Advanced Filters

Tap “Advanced Features” on the config detail screen to reveal additional filters. These let you narrow down which trades get copied.
FilterFormatWhat it does
Min Price1–99 (cents), default 5cOnly copy trades where the outcome price is at or above this value
Max Price1–99 (cents), default 95cOnly copy trades where the outcome price is at or below this value
Start TimeDate/timeOnly copy trades that occur after this time
End TimeDate/timeOnly copy trades that occur before this time
To clear any filter, type clear when prompted.
Price filters refer to the outcome price in cents. For example, setting Min Price to 10 and Max Price to 60 means PolyX only copies trades priced between 10c and 60c.

Pro Tips for Strategy

The “Arbitrage” Setup

If you are following a high-frequency arbitrage bot, they often make small trades.
  • Recommended: Enable Below Min Limit, Buy at Min
  • Warning: This consumes more capital as it rounds up every small trade to $1

The “Whale” Setup

If you are following a whale who bets $10,000 at a time.
  • Recommended: Use Percent mode (e.g., 1%) and set a Max Copy Amount to protect your wallet from sudden massive bets

Managing Configs

From the config detail screen, you have several management options:
  • Pause / Start — toggle the config on or off. A paused config does not copy any trades. You must set a target wallet before you can start a config.
  • Set Target — change the wallet address being tracked
  • Rename — give the config a new name
  • Duplicate — create a copy of this config with all the same settings (created in inactive state)
  • Delete — permanently remove the config (you’ll be asked to confirm)

Bulk Actions

From the copy trading dashboard (the list of all your configs), you can act on all configs at once:
  • Pause All — pauses every active config
  • Start All — starts every paused config
  • Delete All — permanently removes all configs
Each bulk action asks for confirmation before executing. You can share a link that pre-fills the target wallet when someone creates a new copy trading config. The link format opens the bot and starts the creation flow with the target address already set, skipping the address input step.
Deeplinks are useful for sharing a “copy me” link with your community — anyone who opens it goes straight to naming their config and can start copying with one tap.