tensaikit/dist/actionProviders/morpho/logic/fetchMarketStateFromContract.d.ts

An autonomous DeFi AI Agent Kit on Katana enabling AI agents to plan and execute on-chain financial operations.

import { z } from "zod";
import { EvmWalletProvider } from "../../../walletProviders";
import { GetMarketStatesSchema } from "../schemas";
/**
 * Fetches the current state variables of a Morpho Blue market using the given market ID.
 *
 * This function:
 * 1. Detects the current network from the wallet provider.
 * 2. Resolves the correct Morpho Blue contract address using the chain ID.
 * 3. Calls the `market` function of the Morpho Blue contract to retrieve market-level statistics.
 * 4. Extracts and returns state variables such as total supply/borrow assets and shares, last update timestamp, and fee.
 *
 * This is useful for computing utilization rates, health factors, and APYs in frontend or analytics dashboards.
 *
 * @param walletProvider - An instance of {@link EvmWalletProvider} used to interact with the connected EVM network.
 * @param args - An object matching {@link GetMarketStatesSchema}, including:
 *   @property {string} marketId - The bytes32 hex string identifying the target Morpho Blue market.
 *
 * @returns A Promise resolving to an object with:
 *   @property {string} marketId - The ID of the queried market.
 *   @property {bigint} totalSupplyAssets - Total amount of supplied assets in the market.
 *   @property {bigint} totalSupplyShares - Total shares issued for suppliers.
 *   @property {bigint} totalBorrowAssets - Total borrowed assets in the market.
 *   @property {bigint} totalBorrowShares - Total shares representing borrowed positions.
 *   @property {bigint} lastUpdate - Timestamp of the last interest accrual or update.
 *   @property {bigint} fee - Current fee charged by the protocol (likely in basis points or similar unit).
 *
 * @throws Will throw if:
 *   - Network information is missing or invalid.
 *   - The market contract call fails or returns empty.
 */
export declare const fetchMarketStateFromContract: (walletProvider: EvmWalletProvider, args: z.infer<typeof GetMarketStatesSchema>) => Promise<{
    marketId: string;
    totalSupplyAssets: any;
    totalSupplyShares: any;
    totalBorrowAssets: any;
    totalBorrowShares: any;
    lastUpdate: any;
    fee: any;
}>;