> For the complete documentation index, see [llms.txt](https://docs.kpk.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kpk.io/funds/integration/list-approved-assets.md).

# List approved assets

Different funds accept different assets, and some support several. Query the shares contract to discover what a fund accepts:

```solidity
function getApprovedAssets() external view returns (address[] memory);
function getApprovedAsset(address asset) external view returns (ApprovedAsset memory);
function isApprovedAsset(address asset) external view returns (bool);
function assetDecimals(address asset) external view returns (uint8);

struct ApprovedAsset {
    address asset;
    string  symbol;
    uint8   decimals;
    bool    isFeeModuleAsset;
    bool    canDeposit;   // accepted for subscriptions
    bool    canRedeem;    // accepted for redemptions
}
```

`isApprovedAsset` returns `true` if the asset is approved for deposits **or** redemptions; check the `canDeposit` / `canRedeem` flags from `getApprovedAsset` to know which.

{% tabs %}
{% tab title="viem" %}

```typescript
import { createPublicClient, http, parseAbi } from "viem";
import { mainnet } from "viem/chains";

const SHARES = "0x...";
const abi = parseAbi([
  "function getApprovedAssets() view returns (address[])",
  "function getApprovedAsset(address asset) view returns ((address asset, string symbol, uint8 decimals, bool isFeeModuleAsset, bool canDeposit, bool canRedeem))",
  "function isApprovedAsset(address asset) view returns (bool)",
]);

const client = createPublicClient({ chain: mainnet, transport: http() });

const assets = await client.readContract({ address: SHARES, abi, functionName: "getApprovedAssets" });
// e.g. ["0xA0b8...eB48", "0xdAC1...1ec7"]

for (const a of assets) {
  const info = await client.readContract({ address: SHARES, abi, functionName: "getApprovedAsset", args: [a] });
  console.log(info.symbol, { canDeposit: info.canDeposit, canRedeem: info.canRedeem });
  // "USDC" { canDeposit: true, canRedeem: true }
}
```

{% endtab %}

{% tab title="ethers.js" %}

```typescript
import { ethers } from "ethers";

const SHARES = "0x...";
const abi = [
  "function getApprovedAssets() view returns (address[])",
  "function getApprovedAsset(address asset) view returns (tuple(address asset, string symbol, uint8 decimals, bool isFeeModuleAsset, bool canDeposit, bool canRedeem))",
  "function isApprovedAsset(address asset) view returns (bool)",
];

const provider = new ethers.JsonRpcProvider("https://eth.llamarpc.com");
const shares = new ethers.Contract(SHARES, abi, provider);

const assets = await shares.getApprovedAssets();
for (const a of assets) {
  const info = await shares.getApprovedAsset(a);
  console.log(info.symbol, { canDeposit: info.canDeposit, canRedeem: info.canRedeem });
}
```

{% endtab %}

{% tab title="Python" %}

```python
from web3 import Web3

SHARES = "0x..."
abi = [
    {"name": "getApprovedAssets", "type": "function", "stateMutability": "view",
     "inputs": [], "outputs": [{"type": "address[]"}]},
    {"name": "getApprovedAsset", "type": "function", "stateMutability": "view",
     "inputs": [{"name": "asset", "type": "address"}],
     "outputs": [{"type": "tuple", "components": [
        {"name": "asset", "type": "address"}, {"name": "symbol", "type": "string"},
        {"name": "decimals", "type": "uint8"}, {"name": "isFeeModuleAsset", "type": "bool"},
        {"name": "canDeposit", "type": "bool"}, {"name": "canRedeem", "type": "bool"}]}]},
    {"name": "isApprovedAsset", "type": "function", "stateMutability": "view",
     "inputs": [{"name": "asset", "type": "address"}], "outputs": [{"type": "bool"}]},
]

w3 = Web3(Web3.HTTPProvider("https://eth.llamarpc.com"))
shares = w3.eth.contract(address=SHARES, abi=abi)

for a in shares.functions.getApprovedAssets().call():
    info = shares.functions.getApprovedAsset(a).call()
    print(info[1], {"canDeposit": info[4], "canRedeem": info[5]})  # symbol, flags
```

{% endtab %}
{% endtabs %}

<figure><picture><source srcset="/files/fgttZo98gjl3WwwWhJaB" media="(prefers-color-scheme: dark)"><img src="/files/JBAUxBo0AI5vCYDmeEol" alt=""></picture><figcaption></figcaption></figure>


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