Multi-Chain Portfolio Summarizer

WHAT IT DOES

Multi-Chain Portfolio Summarizer provides AI-powered aggregation and analysis of a wallet's holdings across multiple EVM chains. Retrieve token balances across Ethereum Mainnet, Polygon, Arbitrum, Optimism, BSC, and other EVM chains. Access token prices per chain to calculate portfolio values across all networks. View total portfolio value aggregated across all chains in one unified view. Analyze asset allocation per chain to understand how your portfolio is distributed. Identify stablecoin exposure per chain to assess cross-chain stability. View DeFi positions across each chain. Analyze bridge activity between chains to understand cross-chain movement patterns. The AI translates these technical details into a plain-language multi-chain summary with a clear verdict (Well-Diversified Across Chains, Chain-Concentrated, Multi-Chain DeFi User, or Bridge Heavy), total portfolio value across all chains, chain-by-chain breakdown with values and percentages, notable holdings per chain, cross-chain patterns observed, and a final overall summary. This is an essential tool for anyone who manages assets across multiple blockchain networks.

HOW TO USE

1. Connect your Web3 wallet (Ethereum, Polygon, Arbitrum, Optimism, BSC, or any EVM-compatible chain).

2. Select the network that matches your target chain from the dropdown (this is used for the primary connection).

3. Enter the wallet address you want to analyze.

4. Select which chains to include in the analysis (all EVM chains, or specific ones like Ethereum Mainnet, Polygon, Arbitrum, Optimism, BSC).

5. Click "summarize multi-chain portfolio" to read on-chain token balances across selected chains and generate an AI summary.

6. Review the verdict, total portfolio value, chain-by-chain breakdown, notable holdings per chain, cross-chain patterns, and overall summary.

7. Use the summary to understand cross-chain diversification, identify chain concentration risks, and track bridge activity.

8. Remember: the AI explanation is generated from on-chain data — always review your wallet's signature prompt before signing.

TECHNICAL MECHANISM

Multi-Chain Portfolio Summarizer reads real on-chain token balances for the specified wallet address across multiple EVM chains using the provider for each chain. The tool queries token balances across ERC-20 tokens and native assets for each selected chain. It fetches current prices for each token using a price oracle or market data provider, with prices per chain. It calculates the total portfolio value by summing values across all chains. It computes asset allocation percentages per chain and per asset. It identifies stablecoin exposure by chain by categorizing tokens (USDC, DAI, USDT, BUSD). It identifies DeFi positions by recognizing protocol tokens per chain. It detects bridge activity by analyzing transaction history for cross-chain transfer patterns. The parsed on-chain data is then passed to the AI bridge (BGAI.generate) which produces a structured multi-chain summary in plain language. The AI explanation is capped at 1,024 tokens and focuses on cross-chain insights, diversification analysis, and actionable observations.

WHAT IT CANNOT SEE

This tool cannot verify that token balances reflect current holdings across all chains — balances may be inaccurate or spread across networks not included in the query. It cannot detect off-chain assets or holdings that are not represented as tokens on-chain. It cannot guarantee price data accuracy or timeliness across all chains — prices may be delayed or differ across providers. It cannot ensure that all chains in the portfolio are captured — only the selected chains are queried. The AI analysis is based solely on the chain data provided — it cannot detect off-chain holdings, pending transactions, or assets on non-EVM chains. Always verify critical information independently and never rely solely on automated analysis for financial decisions. The AI explanation is generated and does not replace reviewing what you are actually signing in your wallet.

PLEASE NOTE

Multi-Chain Portfolio Summarizer supports EVM-compatible blockchains only (Ethereum Mainnet, Goerli, Polygon, Arbitrum One, Optimism, BNB Smart Chain, and others via network selection). The tool requires a free API key for the AI bridge and price data provider. The tool never submits transactions or signs messages; it is strictly read-only. The AI explanation is generated after reading chain data — always review your wallet's signature prompt before approving any transaction. Selecting "all EVM chains" may increase analysis time. Price data is sourced from market providers and may not reflect real-time exchange rates. The tool cannot detect off-chain holdings or assets on non-EVM chains. Bridge activity detection relies on transaction pattern analysis and may not capture all cross-chain movements.