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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.

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.

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
More multi-chain wallet endpoints are on the way as we consolidate cross-chain functionality into the Universal API.

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

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, soon, Bitcoin and Solana) in one query
  • 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

Roadmap

The current scope is EVM. Coming next:
  • Bitcoin - native Bitcoin wallet balances in the same endpoint
  • Solana - Solana token balances brought into the Universal API alongside our existing dedicated Solana Token Balances endpoint, unified into the same multi-chain request structure
The end state: one endpoint, one request shape, balances across EVM, Bitcoin, and Solana wallets.

Get Started