Spatial · Polygon · 10,124 wallets streaming

Polymarket mirror trading, engineered for the open chain.

Q: What is Polymarket mirror trading?

Polymarket mirror trading is the practice of automatically replicating a chosen wallet's on-chain prediction-market positions. A non-custodial engine detects each source trade, scales it against your allocation rules, and submits a mirrored order signed by your own wallet on Polygon.

Q: Is the platform non-custodial?

Yes. EIP-4361 wallet signatures only. Every mirrored order is signed locally. The operator never has authority over your USDC.

Q: How fast is execution?

Sub-second detect-to-submit on the Polymarket CLOB. Median P50 around 412ms across recent windows.

Q: How much does it cost?

Three monthly tiers: $99 Starter, $299 Professional, $499 Enterprise. Billed in USDC on Polygon, Ethereum, Arbitrum, or BNB Chain.

Wallet-signed orders. Sub-second on-chain detection. Pre-submission risk gates evaluated before the listener releases an order. Ship a real mirroring stream in two minutes.

Connect wallet Inspect engine

users

10,124

active

volume

$50.4M

routed

p50

412ms

latency

rating

4.8★

127 reviews

// engine.live

412ms

detect → submit · P50

Built on rails serious traders trust

Polymarket· Polygon· USDC· CLOB· EIP-4361· MetaMask

// engine

Inside the Polymarket mirror trading service: six modules, one engine.

Each module does one thing. Each is replaceable in a future release. Nothing reaches into your wallet — every signature is yours.

// 01

stable

Listener

Subscribes to CLOB events on Polygon. Decodes every tracked-wallet trade with WebSocket fallbacks across redundant RPC providers.

// 02

stable

Risk Gate

Per-trade hard cap, daily-loss circuit breaker, drawdown pause, liquidity floor, correlation cap — six gates evaluated before submission.

// 03

stable

Sizer

Proportional position sizing keyed to allocation budget and source-trade size. Bankroll- and slippage-aware.

// 04

stable

Signer

EIP-4361 sign-in only. Mirrored orders are dispatched to the user wallet for local signature. The operator never holds a key.

// 05

stable

Executor

Three-phase order placement with progressive price adjustments. Maximizes fill probability without walking thin books.

// 06

stable

Monitor

Live latency, fill rate, P&L attribution, per-stream correlation. Telemetry only — the engine operates correctly without it.

// flow

From source fill to mirrored order, in six hops.

The longest hop is the network round-trip to your wallet for signature. Everything else is microseconds.

Source

Tracked wallet fills order on CLOB

Listen

Polygon event decoded by listener

Gate

Risk filters evaluated pre-submit

Size

Allocation cap + slippage applied

Sign

User wallet signs locally (EIP-4361)

Submit

Mirrored order on Polymarket CLOB

P50

412ms

P95

768ms

P99

1.14s

// integration

Configure the Polymarket mirroring tool in four steps.

No coding required at the user layer. Identical at $200 and $200,000 of starting allocation. Each step reversible; nothing custodial.

01 · step

Connect

wallet.connect("metamask") · reads address only · never asks for transfer authority

02 · step

Approve

usdc.approve(POLYMARKET_CLOB) · revocable allowance · funds remain in your wallet

03 · step

Configure

select source wallets · set per-trader caps · liquidity floor · categories

04 · step

Activate

listener spawns · risk gates arm · sign requests routed to your wallet on every trigger

// telemetry · live

Wallets the network is mirroring at block 73,914,201.

Live ranking by realized profit and win-rate over a meaningful sample. Calibrated against resolved markets on the Polymarket protocol. The deeper framework lives in the literature on prediction markets.

rank	wallet	cat	win_rate	pnl_usd	trades
01	0x7f3d…8a2c	POL	89.2%	+$247,830	234	mirror →
02	0x9a1f…4d7e	CRY	76.5%	+$198,450	892	mirror →
03	0x3c8b…6f1a	SPT	84.7%	+$176,920	156	mirror →
04	0x5e2a…9c3d	MAC	71.3%	+$154,680	543	mirror →
05	0x1d7c…2b8f	POL	68.8%	+$142,330	1,089	mirror →
06	0x8b4e…5c9a	CRY	82.4%	+$128,760	287	mirror →
07	0x2f9d…3a1b	GEO	73.9%	+$115,240	678	mirror →
08	0x6c3a…7e2d	SPT	79.2%	+$98,590	412	mirror →

// pricing

Three tiers. All non-custodial. All paid in USDC.

Settlement runs on Polygon, Ethereum, Arbitrum, or BNB Chain. Cancel any time.

Starter

$ 99 / mo

For new traders sizing a single mirrored stream cautiously.

Up to 3 mirrored wallets
Per-trade hard cap
Daily-loss circuit breaker
Email + chat support

Choose Starter

★ recommended

Professional

$ 299 / mo

For traders running diversified streams with active correlation management.

Up to 15 mirrored wallets
Liquidity-floor filtering
Drawdown pause + correlation cap
Priority support · advanced analytics

Choose Professional

Enterprise

$ 499 / mo

For desks deploying institutional workflows with bespoke risk policy.

Unlimited mirrored wallets
Custom risk policy engine
Webhook + API integration
Dedicated solutions engineer

Choose Enterprise

// signals · 4.8★ from 127

From traders running this in production.

★★★★★

"Set risk parameters once and the engine mirrors top performers in real time. Non-custodial setup is the part I keep coming back to — peace of mind I never had on the centralized side."

Tomas Garcia

Independent prop trader

★★★★★

"Stop-losses and per-trade caps are exactly what I needed for prediction markets where liquidity is not equity-grade. The Professional plan has been a great fit for my book."

Asha Singh

Quant developer

★★★★★

"I never had to deposit anywhere. Authentication is a wallet signature; orders are signed locally; the operator could disappear and my funds wouldn't budge. That's the bar."

Felix Muller

Crypto OG

// faq

Direct answers to the questions traders actually ask.

Read the full risk disclosure and documentation on the platform.

Open dashboard

What is Polymarket mirror trading?

The practice of automatically replicating a chosen wallet's on-chain prediction-market positions. A non-custodial engine detects each source trade, scales it against your allocation rules, and submits a mirrored order signed by your own wallet on Polygon.

Is the platform really non-custodial?

Yes. Authentication uses EIP-4361 wallet signatures and every mirrored order is signed locally. The operator never has authority over your USDC.

How fast is execution?

Sub-second detect-to-submit on the Polymarket CLOB across all paid tiers. Median P50 around 412ms, P95 768ms, P99 around 1.14s in recent windows.

How much does it cost?

$99 Starter, $299 Professional, $499 Enterprise — billed monthly in USDC on Polygon, Ethereum, Arbitrum, or BNB Chain. Cancel any time.

Which wallets are supported?

MetaMask is supported today. WalletConnect and Coinbase Wallet are on the roadmap. EIP-4361 sign-in only — never custodial.

Can I run multiple mirrored streams in parallel?

Yes. Each stream is independent with its own per-trader allocation cap, liquidity floor, and category filter. A portfolio-level correlation budget prevents over-exposure.

Does Polymarket itself ship copy trading?

No. The category is supplied entirely by third-party non-custodial tools that read on-chain trades and submit mirrored orders signed by the user's own wallet.

What are the risks?

Past performance does not predict future results. Prediction markets carry liquidity risk, resolution-dispute risk, and smart-contract risk. Use per-trade caps, daily-loss circuit breakers, and drawdown pauses as a baseline.

// init

Two minutes from this page to your first mirrored fill.

Your keys. Your funds. Your control. The on-chain signal of the network's top traders, running through your own wallet.

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