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Documentation Index

Fetch the complete documentation index at: https://docs.polymarket.com/llms.txt

Use this file to discover all available pages before exploring further.

All Polymarket contracts are deployed on Polygon mainnet (Chain ID: 137). This is the single source of truth for all contract addresses used across the platform.

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Core Trading Contracts

ContractAddress
CTF Exchange0xE111180000d2663C0091e4f400237545B87B996B
Neg Risk CTF Exchange0xe2222d279d744050d28e00520010520000310F59
Neg Risk Adapter0xd91E80cF2E7be2e162c6513ceD06f1dD0dA35296
Conditional Tokens (CTF)0x4D97DCd97eC945f40cF65F87097ACe5EA0476045

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Collateral Contracts

ContractAddress
pUSD — CollateralToken (proxy)0xC011a7E12a19f7B1f670d46F03B03f3342E82DFB
pUSD — CollateralToken (impl)0x6bBCef9f7ef3B6C592c99e0f206a0DE94Ad0925f
CollateralOnramp0x93070a847efEf7F70739046A929D47a521F5B8ee
CollateralOfframp0x2957922Eb93258b93368531d39fAcCA3B4dC5854
PermissionedRamp0xebC2459Ec962869ca4c0bd1E06368272732BCb08
CtfCollateralAdapter0xAdA100Db00Ca00073811820692005400218FcE1f
NegRiskCtfCollateralAdapter0xadA2005600Dec949baf300f4C6120000bDB6eAab

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Wallet Factory Contracts

ContractAddress
Deposit Wallet Factory0x00000000000Fb5C9ADea0298D729A0CB3823Cc07
Gnosis Safe Factory0xaacfeea03eb1561c4e67d661e40682bd20e3541b
Polymarket Proxy Factory0xaB45c5A4B0c941a2F231C04C3f49182e1A254052

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Resolution Contracts

ContractAddress
UMA Adapter0x6A9D222616C90FcA5754cd1333cFD9b7fb6a4F74
UMA Optimistic Oracle0xCB1822859cEF82Cd2Eb4E6276C7916e692995130

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Security

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Audits

CTF Exchange V2 has been audited by two independent firms:
AuditorReport
QuantstampCTF Exchange V2 — Quantstamp — March 2026
CantinaCTF Exchange V2 — Cantina — March 2026

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Bug Bounty

Security vulnerabilities can be reported through the Cantina bug bounty program.

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Source Code

CTF Exchange V2

Order matching and settlement contracts