> For the complete documentation index, see [llms.txt](https://docs.coti.io/coti-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.coti.io/coti-documentation/coti-privacy-portal/developer-guide/contract-addresses.md).

# Contract Addresses

> **Native COTI Privacy Portal** — Addresses on this page are for the **on-COTI** Privacy Portal / `PrivateERC20` stack. They are **not** the PoD cross-chain Privacy Portal (Fuji/Sepolia factory + pTokens). For PoD host-chain portals, see [Fuji](/coti-documentation/privacy-on-demand/networks/fuji.md) and [Sepolia](/coti-documentation/privacy-on-demand/networks/sepolia.md).

Addresses for **COTI Testnet (7082400)** below match the Privacy Portal source of truth: `coti-privacy-portal/src/contracts/config.ts`. They may change after contract redeploys; always verify against that file or your deployed environment.

#### COTI Testnet (Chain ID: 7082400)

| Token                | Address                                      |
| -------------------- | -------------------------------------------- |
| p.COTI (PrivateCoti) | `0x6cE8907414986E73De9e7D28d62Ea2080F8E88E1` |
| p.WETH               | `0xF009BADb181d471995a1CFF406C3Db7B180F64eA` |
| p.WBTC               | `0xB50F1680a4C69145ABc09A2A71c8D5b8051578cF` |
| p.USDT               | `0xcEF137E96eDF68EE99D4CdEa7085f154d74895cD` |
| p.USDC.e             | `0x37f78dcCd15876F74391EF1F01b76557D9FF1dea` |
| p.WADA               | `0x1245f50a3E9129A219b4bf66D10fEaEA47467B69` |
| p.gCOTI              | `0x1503b02a4Aa27812306c65116FD23b733603F142` |

#### COTI Testnet — Public Tokens

| Token  | Address                                      |
| ------ | -------------------------------------------- |
| WETH   | `0x8bca4e6bbE402DB4aD189A316137aD08206154FB` |
| WBTC   | `0x5dBDb2E5D51c3FFab5D6B862Caa11FCe1D83F492` |
| USDT   | `0x9e961430053cd5AbB3b060544cEcCec848693Cf0` |
| USDC.e | `0x63f3D2Cc8F5608F57ce6E5Aa3590A2Beb428D19C` |
| WADA   | `0xe3E2cd3Abf412c73a404b9b8227B71dE3CfE829D` |
| gCOTI  | `0x878a42D3cB737DEC9E6c7e7774d973F46fd8ed4C` |

#### COTI Testnet — Bridges

| Bridge                  | Address                                      |
| ----------------------- | -------------------------------------------- |
| PrivacyBridgeCotiNative | `0xb8Bb4fe953eAa53D528FAc95C1d9955B2b60D582` |
| PrivacyBridgeWETH       | `0x1841071A0296364739370a6d2F64c0eE46361fA0` |
| PrivacyBridgeWBTC       | `0x362faD66210401ADfAf27B98776F1e8D21dfc529` |
| PrivacyBridgeUSDT       | `0x73116aa5a50cADca47FD03Ca0B80D133346442FA` |
| PrivacyBridgeUSDCe      | `0x9C92Ad40553758C3d11Dcd8495Ee0ce3fd8fE0A1` |
| PrivacyBridgeWADA       | `0x3cB6e1E9cd504669DAb49910c30cDAfA8D05B641` |
| PrivacyBridgegCOTI      | `0x8A6ca3984Cb187f90C9Bd24c71C70eF97A71A8fA` |

#### COTI Mainnet (Chain ID: 2632500)

Mainnet **native private COTI** bridge and **public** token addresses from the same portal config:

| Role / token | Address                                      |
| ------------ | -------------------------------------------- |
| WETH         | `0x639aCc80569c5FC83c6FBf2319A6Cc38bBfe26d1` |
| WBTC         | `0x8C39B1fD0e6260fdf20652Fc436d25026832bfEA` |
| USDT         | `0xfA6f73446b17A97a56e464256DA54AD43c2Cbc3E` |
| USDC.e       | `0xf1Feebc4376c68B7003450ae66343Ae59AB37D3C` |
| WADA         | `0xe757Ca19d2c237AA52eBb1d2E8E4368eeA3eb331` |
| gCOTI        | `0x7637C7838EC4Ec6b85080F28A678F8E234bB83D1` |

### Token Decimals Reference

| Token                    | Decimals |
| ------------------------ | -------- |
| p.COTI, p.WETH, p.gCOTI  | 18       |
| p.WBTC                   | 8        |
| p.USDT, p.USDC.e, p.WADA | 6        |


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