> ## Documentation Index
> Fetch the complete documentation index at: https://docs.allium.so/llms.txt
> Use this file to discover all available pages before exploring further.
# Fetch holdings history
> Get historical aggregated USD holdings for one or more addresses.
export const SupportedChainsList = props => {
const [data, setData] = useState(null);
const [isLoading, setIsLoading] = useState(true);
useEffect(() => {
const fetchData = async () => {
try {
const response = await fetch("https://api.allium.so/api/v1/supported-chains/realtime-apis", {
method: "GET"
});
if (!response.ok) {
throw new Error(`HTTP error! status: ${response.status}`);
}
const responseData = await response.json();
const filteredData = responseData.filter(entry => {
const product = entry.endpoints[props.product_name];
return product !== null;
});
setData(filteredData);
setIsLoading(false);
} catch (error) {
setIsLoading(false);
}
};
fetchData();
}, []);
if (isLoading) {
return Loading chain information...
;
}
if (!data) {
return No data available
;
}
const isCustomSQL = props.product_name === "custom_sql";
return
{data.length > 0 &&
| Chain |
Chain ID |
Status |
{isCustomSQL && Tables | }
{data.map(chain => {
const endpoint = chain.endpoints[props.product_name];
return
| {chain.label} |
{chain.id} |
{endpoint ? endpoint.availability === "beta" ? "🌱 Beta" : "✅ Supported" : "❌ Not Supported"} |
{isCustomSQL &&
{endpoint && endpoint.tables ? endpoint.tables.map(t => t.name).join(", ") : "-"}
| }
;
})}
}