> For the complete documentation index, see [llms.txt](https://docs.bonzo.finance/hub/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bonzo.finance/hub/developer/bonzo-lend/lend-contracts.md). # Lend Contracts ## Core Protocol Contracts ### Lending Pool Infrastructure
Contract NameTestnet AddressMainnet Address
LendingPoolAddressesProviderRegistry0xA5B57E3d0205436Eb3bb7d0F49bf1C9E399110F80xE20273F10D1b85BaF56F6063cd5271C885427EC5
LendingPoolAddressesProvider0x873575d4AeeBe015AcF3BB17AAa9DD248cc76D680x76b846DAB3646527bfb75952E1f33AfAA72B56D1
LendingPool0xf67DBe9bD1B331cA379c44b5562EAa1CE831EbC20x236897c518996163E7b313aD21D1C9fCC7BA1afc
LendingPoolConfigurator0x6Fa59558495a4D8B1701ab7924fc5a249d63cfF00xf41332220e51Ca8dB22De683fB0157e644e7A963
LendingPoolCollateralManager0x35426e22F51165008fD594265b789C258f68D4570x7687E1AaAD6cE335fb7d64ede7Dd7273De883698
### Oracle Contracts | Contract Name | Testnet Address | Mainnet Address | | ----------------- | ---------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------- | | AaveOracle | [0x9B940a1e60D652bCaf09C1d2224d1A4a544FDFb0](https://hashscan.io/testnet/contract/0.0.4999377) | [0xc0Bb4030b55093981700559a0B751DCf7Db03cBB](https://hashscan.io/mainnet/contract/0.0.7308480) | | PriceOracle | [0xF6e755380518589dE02f0F6BaA1D291C016992Cb](https://hashscan.io/testnet/contract/0.0.4999375) | [0x9F1981afD19e2881A4Acb39aa144c7fBc4a6D8b3](https://hashscan.io/mainnet/contract/0.0.7308479) | | LendingRateOracle | [0xeC4a61EEb3d4015CCed52E51697347bf893931E7](https://hashscan.io/testnet/contract/0.0.4999378) | [0x2a9272C588c8b6C04757577d08285211C18232DD](https://hashscan.io/mainnet/contract/0.0.7308481) | ### Data Provider & Helper Contracts | Contract Name | Testnet Address | Mainnet Address | | ------------------------ | ---------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------- | | AaveProtocolDataProvider | [0x121A2AFFA5f595175E60E01EAeF0deC43Cc3b024](https://hashscan.io/testnet/contract/0.0.4999382) | [0x78feDC4D7010E409A0c0c7aF964cc517D3dCde18](https://hashscan.io/mainnet/contract/0.0.7308483) | | WalletBalanceProvider | [0xBB265cFA2Ccaa97260fAfd7303fCE751F3081d51](https://hashscan.io/testnet/contract/0.0.4999416) | [0xD64ffB431cF66fDEDB6f98Af07c63F49295b69e5](https://hashscan.io/mainnet/contract/0.0.7308530) | | WETHGateway | [0x16197Ef10F26De77C9873d075f8774BdEc20A75d](https://hashscan.io/testnet/contract/0.0.4999384) | [0x9a601543e9264255BebB20Cef0E7924e97127105](https://hashscan.io/mainnet/contract/0.0.7308485) | ## Implementation Contracts These are the underlying implementation contracts (proxy contracts) used by the protocol. | Contract Name | Testnet Address | Mainnet Address | | -------------------------------- | ---------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------- | | LendingPoolImpl | [0xC9beA74f6A2897c0C014Fe26e141c6518a2D2b8E](https://hashscan.io/testnet/contract/0.0.4999354) | [0x5290b075d737606fccccA2f745D7337E0fCe633B](https://hashscan.io/mainnet/contract/0.0.7308458) | | LendingPoolConfiguratorImpl | [0xfa36F969AA5eFef29ADb2cf895c5B286a8eD72b1](https://hashscan.io/testnet/contract/0.0.4999357) | [0x650f70Ec874DAB7464FEAc9Ba55D07f3896721a6](https://hashscan.io/mainnet/contract/0.0.7308461) | | LendingPoolCollateralManagerImpl | [0x35426e22F51165008fD594265b789C258f68D457](https://hashscan.io/testnet/account/0.0.4999415) | [0x7687E1AaAD6cE335fb7d64ede7Dd7273De883698](https://hashscan.io/mainnet/contract/0.0.7308529) | ## Supported Mainnet Assets ### WHBAR * Token: [`0x0000000000000000000000000000000000163b5a`](https://hashscan.io/mainnet/token/0.0.1456986) * aToken: [`0x6e96a607F2F5657b39bf58293d1A006f9415aF32`](https://hashscan.io/mainnet/contract/0.0.7308509) * Variable Debt: [`0xCD5A1FF3AD6EDd7e85ae6De3854f3915dD8c9103`](https://hashscan.io/mainnet/contract/0.0.7308511) ### HBARX * Token: [`0x00000000000000000000000000000000000cba44`](https://hashscan.io/mainnet/token/0.0.834116) * aToken: [`0x40EBC87627Fe4689567C47c8C9C84EDC4Cf29132`](https://hashscan.io/mainnet/contract/0.0.7308502) * Variable Debt: [`0xF4167Af5C303ec2aD1B96316fE013CA96Eb141B5`](https://hashscan.io/mainnet/contract/0.0.7308504) ### USDC * Token: [`0x000000000000000000000000000000000006f89a`](https://hashscan.io/mainnet/token/0.0.456858) * aToken: [`0xB7687538c7f4CAD022d5e97CC778d0b46457c5DB`](https://hashscan.io/mainnet/contract/0.0.7308496) * Variable Debt: [`0x8a90C2f80Fc266e204cb37387c69EA2ed42A3cc1`](https://hashscan.io/mainnet/contract/0.0.7308498) ### SAUCE * Token: [`0x00000000000000000000000000000000000b2ad5`](https://hashscan.io/mainnet/token/0.0.731861) * aToken: [`0x2bcC0a304c0bc816D501c7C647D958b9A5bc716d`](https://hashscan.io/mainnet/contract/0.0.7308505) * Variable Debt: [`0x736c5dbB8ADC643f04c1e13a9C25f28d3D4f0503`](https://hashscan.io/mainnet/contract/0.0.7308507) ### XSAUCE * Token: [`0x00000000000000000000000000000000001647e8`](https://hashscan.io/mainnet/token/0.0.1460200) * aToken: [`0xEc9CEF1167b4673726B1e5f5A978150e63cDf23b`](https://hashscan.io/mainnet/contract/0.0.7308493) * Variable Debt: [`0x08c816eC7aC0580c802151E4efFbDa687f7Cac2a`](https://hashscan.io/mainnet/contract/0.0.7308495) ### KARATE * Token: [`0x000000000000000000000000000000000022d6de`](https://hashscan.io/mainnet/token/0.0.2283230) * aToken: [`0x98262552C8246Ffb55E3539Ceb51838912402959`](https://hashscan.io/mainnet/contract/0.0.7308499) * Variable Debt: [`0xB6209F33982CE99139Ab325b13B260d32287A807`](https://hashscan.io/mainnet/contract/0.0.7308501) ### DOVU * Token: [`0x000000000000000000000000000000000038b3db`](https://hashscan.io/mainnet/token/0.0.3716059) * aToken: [`0x89D2789481cB4CB5B6949Ff55EBA5629c5bC5B1E`](https://hashscan.io/mainnet/contract/0.0.7308512) * Variable Debt: [`0x9d81E1676A7e116ec725208DdeAB11929eA3F7A6`](https://hashscan.io/mainnet/contract/0.0.7308514) ### HST * Token: [`0x00000000000000000000000000000000000ec585`](https://hashscan.io/mainnet/token/0.0.968069) * aToken: [`0x2e63e864AAD2ce87b45d2C93bc126850DC5122c9`](https://hashscan.io/mainnet/contract/0.0.7308515) * Variable Debt: [`0xdc6e9E967648cd28E8BaF2EB1124ef7C9C5Bd027`](https://hashscan.io/mainnet/contract/0.0.7308517) ### PACK * Token: [`0x0000000000000000000000000000000000492a28`](https://hashscan.io/mainnet/token/0.0.4794920) * aToken: [`0x5F98C43ce4b4765638d69B4a2407a2186A347CB9`](https://hashscan.io/mainnet/contract/0.0.7308518) * Variable Debt: [`0x63c7EF5398E8Fe23D95E762802F011590A7816a1`](https://hashscan.io/mainnet/contract/0.0.7308520) ### STEAM * Token: [`0x000000000000000000000000000000000030fb8b`](https://hashscan.io/mainnet/token/0.0.3210123) * aToken: [`0x46BEf910150a3880ce6eAC60A059E70494A4805e`](https://hashscan.io/mainnet/contract/0.0.7308521) * Variable Debt: [`0xdFD1D43cbd700AEC5bcc151d028274412d31db70`](https://hashscan.io/mainnet/contract/0.0.7308523) ### GRELF * Token: [`0x000000000000000000000000000000000011afa2`](https://hashscan.io/mainnet/token/0.0.1159074) * aToken: [`0xb8c34c9a46AEdf1decb846F942861EeE7dE78075`](https://hashscan.io/mainnet/contract/0.0.8677321) * Variable Debt: [`0x0E509Fc72f4b5d97494c0d45fcd1cF04d531Be44`](https://hashscan.io/mainnet/contract/0.0.8677323) ### KBL * Token: [`0x00000000000000000000000000000000005b665a`](https://hashscan.io/mainnet/token/0.0.5989978) * aToken: [`0xC45A34b9D9e29fBfCAACC9193FD0CE950e63Ba81`](https://hashscan.io/mainnet/contract/0.0.9132058) * Variable Debt: [`0x6a74429E0D761085C4D5520A14ab59874dfe1C06`](https://hashscan.io/mainnet/contract/0.0.9132060) ### BONZO * Token: [`0x00000000000000000000000000000000007e545e`](https://hashscan.io/mainnet/token/0.0.8279134) * aToken: [`0xC5aa104d5e7D9baE3A69Ddd5A722b8F6B69729c9`](https://hashscan.io/mainnet/contract/0.0.9155090) * Variable Debt: [`0x1790C9169480c5C67D8011cd0311DDE1b2DC76e0`](https://hashscan.io/mainnet/contract/0.0.9155092?pr=1\&pa=1\&ps=1\&pf=1) ## Interest Rate Strategy Contracts ### Base Strategies | Strategy Name | Testnet Address | Mainnet Address | | -------------- | ---------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------- | | Volatile One | [0x82a278be934D9Ba2e4e46cad5d818647E2Ef0990](https://hashscan.io/testnet/contract/0.0.4999387) | [0x0eaD7dDfC2Bb172D4a899aad8E7b4d882067a001](https://hashscan.io/mainnet/contract/0.0.7308488) | | Volatile Two | [0x58812c9430fc9C1e246E34a92a11ecea057DB049](https://hashscan.io/testnet/contract/0.0.4674857) | [0xDa47ecEC5ba98eF6a8C3c4F7EaDa3FBda6f7EED9](https://hashscan.io/mainnet/contract/0.0.7308491) | | Volatile Three | [0x5c5a27079728FCB66522760032e19cf5d94Fd823](https://hashscan.io/testnet/contract/0.0.3666324) | - | ### Asset-Specific Strategies
AssetMainnet Address
HBAR (wHBAR)0x82C50aAfe0dc3f92e637EE05076d68180DB06d58
HBARX0xA68FC75Acc8a731a1e5cc4CB717b162566d947A8
USDC0x10753aD937e2f16daB73230fE5e5d8ace807C666
SAUCE0xf38e204b948Db78Ca5D51cCEd7ccEe182Fe4bcA8
XSAUCE0x998A60b83617F05c1Dcd4b3f5D37a2265d6a674D
KARATE0x9bB33f2D511CA3089Fc5696BEe3ABee7174a556a
DOVU0xC8C0c05683474a7B4c8DdaD69D0D546A841Be5D4
HST0x6886E0eD3Cb5dcE6f8e50dCb692a142AE8a14775
PACK0x4DF846F81135d9e63834AD4C7865F1C1983F767a
STEAM0xA3E524FE431011dc6d050c32E92Acc38D2f50cB4
### HCS-20 Points | Topic ID | Season | Ticker ID | | ------------------------------------------------------------ | ----------------- | --------- | | [0.0.7159077](https://hashscan.io/mainnet/topic/0.0.7159077) | Pre-Season Points | BZPT | | [0.0.7159077](https://hashscan.io/mainnet/topic/0.0.7159077) | Season 1 Points | BZ\_S1 | --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.bonzo.finance/hub/developer/bonzo-lend/lend-contracts.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.