2026-05-10 15:15:55 +02:00
> ## 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.
# Contracts
> All Polymarket smart contract addresses, audits, and security resources
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.
** *
## Core Trading Contracts
| Contract | Address |
| ------------------------ | -------------------------------------------------------------------------------------------------------------------------- |
| CTF Exchange | [`0xE111180000d2663C0091e4f400237545B87B996B` ](https://polygonscan.com/address/0xE111180000d2663C0091e4f400237545B87B996B ) |
| Neg Risk CTF Exchange | [`0xe2222d279d744050d28e00520010520000310F59` ](https://polygonscan.com/address/0xe2222d279d744050d28e00520010520000310F59 ) |
| Neg Risk Adapter | [`0xd91E80cF2E7be2e162c6513ceD06f1dD0dA35296` ](https://polygonscan.com/address/0xd91E80cF2E7be2e162c6513ceD06f1dD0dA35296 ) |
| Conditional Tokens (CTF) | [`0x4D97DCd97eC945f40cF65F87097ACe5EA0476045` ](https://polygonscan.com/address/0x4D97DCd97eC945f40cF65F87097ACe5EA0476045 ) |
** *
## Collateral Contracts
| Contract | Address |
| ------------------------------ | -------------------------------------------------------------------------------------------------------------------------- |
| pUSD — CollateralToken (proxy) | [`0xC011a7E12a19f7B1f670d46F03B03f3342E82DFB` ](https://polygonscan.com/address/0xC011a7E12a19f7B1f670d46F03B03f3342E82DFB ) |
| pUSD — CollateralToken (impl) | [`0x6bBCef9f7ef3B6C592c99e0f206a0DE94Ad0925f` ](https://polygonscan.com/address/0x6bBCef9f7ef3B6C592c99e0f206a0DE94Ad0925f ) |
| CollateralOnramp | [`0x93070a847efEf7F70739046A929D47a521F5B8ee` ](https://polygonscan.com/address/0x93070a847efEf7F70739046A929D47a521F5B8ee ) |
| CollateralOfframp | [`0x2957922Eb93258b93368531d39fAcCA3B4dC5854` ](https://polygonscan.com/address/0x2957922Eb93258b93368531d39fAcCA3B4dC5854 ) |
| PermissionedRamp | [`0xebC2459Ec962869ca4c0bd1E06368272732BCb08` ](https://polygonscan.com/address/0xebC2459Ec962869ca4c0bd1E06368272732BCb08 ) |
| CtfCollateralAdapter | [`0xAdA100Db00Ca00073811820692005400218FcE1f` ](https://polygonscan.com/address/0xAdA100Db00Ca00073811820692005400218FcE1f ) |
| NegRiskCtfCollateralAdapter | [`0xadA2005600Dec949baf300f4C6120000bDB6eAab` ](https://polygonscan.com/address/0xadA2005600Dec949baf300f4C6120000bDB6eAab ) |
** *
## Wallet Factory Contracts
| Contract | Address |
| ------------------------ | -------------------------------------------------------------------------------------------------------------------------- |
| Deposit Wallet Factory | [`0x00000000000Fb5C9ADea0298D729A0CB3823Cc07` ](https://polygonscan.com/address/0x00000000000Fb5C9ADea0298D729A0CB3823Cc07 ) |
| Gnosis Safe Factory | [`0xaacfeea03eb1561c4e67d661e40682bd20e3541b` ](https://polygonscan.com/address/0xaacfeea03eb1561c4e67d661e40682bd20e3541b ) |
| Polymarket Proxy Factory | [`0xaB45c5A4B0c941a2F231C04C3f49182e1A254052` ](https://polygonscan.com/address/0xaB45c5A4B0c941a2F231C04C3f49182e1A254052 ) |
** *
## Resolution Contracts
| Contract | Address |
| --------------------- | -------------------------------------------------------------------------------------------------------------------------- |
| UMA Adapter | [`0x6A9D222616C90FcA5754cd1333cFD9b7fb6a4F74` ](https://polygonscan.com/address/0x6A9D222616C90FcA5754cd1333cFD9b7fb6a4F74 ) |
| UMA Optimistic Oracle | [`0xCB1822859cEF82Cd2Eb4E6276C7916e692995130` ](https://polygonscan.com/address/0xCB1822859cEF82Cd2Eb4E6276C7916e692995130 ) |
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## Security
### Audits
CTF Exchange V2 has been audited by two independent firms:
| Auditor | Report |
| ---------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Quantstamp | [CTF Exchange V2 — Quantstamp — March 2026 ](https://github.com/Polymarket/ctf-exchange-v2/blob/main/audits/CTF%20Exchange%20V2%20-%20Quantstamp%20-%20March%202026.pdf ) |
| Cantina | [CTF Exchange V2 — Cantina — March 2026 ](https://github.com/Polymarket/ctf-exchange-v2/blob/main/audits/CTF%20Exchange%20V2%20-%20Cantina%20-%20March%202026.pdf ) |
### Bug Bounty
Security vulnerabilities can be reported through the [Cantina bug bounty program ](https://cantina.xyz/bounties/ff945ca2-2a6e-4b83-b1b6-7a0cd3b94bea ).
** *
## Source Code
<CardGroup cols={1}>
<Card title="CTF Exchange V2" icon="github" href="https://github.com/Polymarket/ctf-exchange-v2">
Order matching and settlement contracts
</Card>
</CardGroup>
