> ## Documentation Index
> Fetch the complete documentation index at: https://docs.moralis.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Wallets API

> Multi-chain wallet endpoints in the Universal API - return balances and holdings across multiple chains in a single request.

## Overview

The **Universal Wallets API** brings multi-chain wallet data into a single, consistent request shape. Instead of querying one chain at a time and stitching responses together client-side, you ask for the chains you care about in one call and receive a unified response.

The first endpoint in this group is **Cross-Chain Token Balances** - a multi-chain version of one of our most-used Deep Index endpoints.

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## What Is the Universal Wallets API?

The Universal Wallets API lets you query:

* **Cross-Chain Token Balances** - Token balances for a wallet across multiple chains in one call

Wallet profitability also went multi-chain: see [Wallet PnL](/data-api/universal/pnl/wallet-pnl) and [Wallet PnL Summary](/data-api/universal/pnl/wallet-pnl-summary) in the [PnL API](/data-api/universal/pnl/overview). More multi-chain wallet endpoints are on the way as we consolidate cross-chain functionality into the Universal API.

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## Key Features

* **Multi-chain in one call** - Query a wallet across many chains in a single request
* **Same trusted filters** - Spam exclusion, unverified contracts, liquidity thresholds, USD pricing - all carry over from the legacy Deep Index endpoints
* **Unified response shape** - One schema across chains, no client-side stitching
* **Direct migration path** - Existing implementations port cleanly with minimal changes

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## Common Use Cases

* **Wallets** - Show full multi-chain holdings on a single screen
* **Exchanges** - Surface a user's deposit balances across networks
* **Portfolio Trackers** - Aggregate token holdings across EVM and Bitcoin in one query, with Solana available today through its [dedicated Wallet API](/data-api/solana/wallet/overview)
* **Tax Tools** - Pull a complete asset list per wallet for cost-basis and reporting flows
* **AI Agents** - Hand the model a single response containing the wallet's full token footprint

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## Roadmap

Cross-Chain Token Balances currently covers EVM chains and Bitcoin (address or xpub) in the same multi-chain request. Solana already has full standalone coverage through its dedicated API:

* [**Solana Wallet API**](/data-api/solana/wallet/overview) - Solana balances, NFTs, and portfolio, today

Next on this endpoint: bringing Solana into the same multi-chain request shape, so one call returns balances across EVM, Bitcoin, and Solana wallets.

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## Get Started

* [Cross-Chain Token Balances](/data-api/universal/wallet/cross-chain-token-balances)