Hosted wallet portfolio totals for EVM agents: native balance, curated token totals, freshness, provenance, and risk flags before routing funds. Price 0.20 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/portfolio_totals. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.20 USDC | 0x1664...e4de |