zeriontech/defi-sdk

DeFi SDK Makes Money Lego Work

defi-sdk's Issues

Update DOUGH/ETH Pool address

0x8314337d2b13e1A61EadF0FD1686b2134D43762F -> 0xB9a4Bca06F14A982fcD14907D31DFACaDC8ff88E

SNX adapter: staking reward

research gnosis

Asset adapters are missing in Support Protocols

https://github.com/zeriontech/defi-sdk#supported-protocols

almost all Asset adapters links are missing, might due to architecture update #96

Add idle.finance read adapter

Feature Request: For certain protocols provide info on whether the deposited asset is enabled for use as collateral

Certain DeFi Protocols (e.g. Compound, Aave), let a user use their deposited assets as collateral in order to take out loans (borrow). The user must enable this on a per asset basis. Since there is thus a differentiation between deposited assets and deposited assets enabled as collateral, it would be nice if this information was exposed in the protocolBalances calls. Since this property isn't common across all protocols perhaps it would go into something like an extendedInformation property within the metadata for the token.

As an example, here is one of the Aave methods that exposes this information: https://docs.aave.com/developers/developing-on-aave/the-protocol/lendingpool#getuserreservedata (see usageAsCollateralEnabled).

read adapter: iearn

Calculate Utilization ratio for user loans

Is it possible to track historical price of TokenSet index?

Hi, I'm interested in downloading e.g. daily price of a given TokenSet index. Is this possible? I saw that in the web app one can follow a chart of the historic price of an index, e.g. https://app.zerion.io/invest/asset/ILSI-0x0acc0fee1d86d2cd5af372615bf59b298d50cd69.

Thanks!

DSR, Synthetix and Curve wrappers

Protocol and interactive adapters: shells.exchange

https://shells.exchange/

Interactive adapter: tokensets

Adapters for Compound, PoolTogether, and others

Add the following protocol adapters:

• Compound
• PoolTogether
• aave
• 0x
• MCD

read adapters: specification

Update Curve pools in asset adapters

read adapter: compound borrow

SNX adapter: LP

Add documentation for the latest architecture

Also, update readme

Out of gas in getBalances

HI.

Contract address - 0x06FE76B2f432fdfEcAEf1a7d4f6C3d41B5861672
function - getBalances
arg - 0xD032a14D09C10f788fC79e8C8e3E295c82cA679d

result - [ getBalances(address) method Response ]
tuple[] : Error: Returned error: out of gas

I am use etherscan -> contract -> read contract

Direct Uniswap trades via DeFi SDK

нужно сделать по аналогию с Curve, если трейд идет 100% на Uniswap:

• проверяем есть ли у юзера уже approve на Uniswap, отправляем на Uniswap
• если Approve нет, отправляем транзитом через DeFi SDK

Add USDC support for PoolTogether

Add metadata to adapters

Add Balancer read adapter

Aave result from adapter contract getBalances() does not contain LEND deposit

Hello guys!

In parallel with other querying methods we started utilizing your Adapter contracts to get some overview of DeFi balances in Rotki.
https://github.com/rotki/rotki/blob/19204d766a88407e35cd056a327fddaf625659ac/rotkehlchen/chain/ethereum/zerion.py

We noticed that if the balance of an address is queried that has LEND deposited in the Aave Lending Pool then this is not returned by the Adapter contract. So we had to make a "special case" fix for it: rotki/rotki#1137. Essentially querying the lending pool directly for LEND balances for each address.

Are you aware of the problem? Any idea if a fix can be provided at some point so we can get rid of our ugly fix?

Update Sections in Invest

Uniswap V2 does not return underlying assets

When call defiSdk.getProtocolBalances(obj.walletAddress, protocolList).then(obj.getProtocolBalances);
For Uniswap V2, underlying array is empty.

Update DMM Controller Address

The DeFi Money Market Controller address is outdated now.

The old address was 0x4CB120Dd1D33C9A3De8Bc15620C7Cd43418d77E2

The new one is 0xB07EB3426d742cda9120931e7028d54F9dF34A3e

RealT read-only adapter

Все что у меня есть:

• Сайт: https://realt.co/
• Список активных ассетов :
  {"results":[{"name":"9943 MARLOWE ST.","address":"0xe5f7ef61443fc36ae040650aa585b0395aef77c8","totalTokens":1000,"price":63.75,"ownedTokens":"0","balance":0},{"name":"16200 FULLERTON","address":"0x22c8ecf727c23422f47093b562ec53c139805301","totalTokens":3800,"price":161.84,"ownedTokens":"0","balance":0},{"name":"18483 MANSFIELD","address":"0xb1d42642c6da784a5498180fdc64df8f8f2bb773","totalTokens":900,"price":68.52,"ownedTokens":"0","balance":0},{"name":"5942 AUDUBON RD","address":"0x43688910273f199b8ae2ca018c13918fb3d37b58","totalTokens":750,"price":77.73,"ownedTokens":"0","balance":0},{"name":"10024 APPOLINE ST","address":"0x5807ca447851c98569c567963b25b1c83d41bebc","totalTokens":4000,"price":145.56,"ownedTokens":"0","balance":0},{"name":"9336 PATTON ST","address":"0xed42cedcadbfbcaa3e6f411b09567c2c0b5ad28f","totalTokens":1000,"price":62.7,"ownedTokens":"0","balance":0},{"name":"20200 LESURE ST","address":"0x395c47a421c254ae42253764a7f56e0ee0cddac5","totalTokens":1000,"price":69.4,"ownedTokens":"0","balance":0}]}

interactive adapter: buy uniswap pool tokens with DAI

ProtocolAdapter: update harvest addresses

Protocol Adapter: Mooniswap

This is a feature request for get_token_components for Mooniswap which currently has $89m TVL.

research

Interactive adapter: DODO pools

@abalyasnikov commented on Fri Oct 16 2020

REST API to get all tradable assets via Zerion

LUNC is stuck

hi. i think $LUNC is stuck, can you fix it please? here is the Zerion link.
https://app.zerion.io/tokens/LUNC-0xd2877702675e6ceb975b4a1dff9fb7baf4c91ea9

24 hour volume is at $48,984 and total market cap is $946,011,554.00

https://coinhall.org/terra-classic/terra1m6ywlgn6wrjuagcmmezzz2a029gtldhey5k552

For pooltogether pools, add Pool pools

Would be great if pool pools could be added. Contract is here https://etherscan.io/address/0x27d22a7648e955e510a40bdb058333e9190d12d4

Add test coverage for transaction builder

Add PHI Network Support

Request to Add PHI Network Support to wallet

Chain Id 144
Block explorer https://phiscan.com
RPC url: https://connect.phi.network

https://phi.network

https://docs.phi.network

Migrate from Truffle to Hardhat (Buidler)

[Aave V2] aCRV is not shown in the balance

compare https://debank.com/ and https://app.zerion.io/ result, found aCRV is not shown in the Aave V2 balance

registry: if one request fails, don't break aggregated request

Maker asssets and loans not working

https://etherscan.io/address/0x78f32a27559170f9a005b319ed53441b9e852158#loansAddress
https://app.zerion.io/0x78f32a27559170f9a005b319ed53441b9e852158/overview

This address has Loans and Assets on Maker, but none are returned on getProtocolBalances, or on getBalances.

Logic of write adapters

Add documentation on contribution to the project

Protocol Adapter: Curve tBTC pool support

• update 2 Curve registries
• update supported tokens
• update transactions builder's constants
• add icons for new pools @abalyasnikov

read adapters: return symbol and decimals

read adapters: return borrow and lending rates

The issue is relevant for the following protocols:

• dydx
• compound
• dsr
• maker dss
• fulcrum

Allow to get rate for the case without the wallet