Derived account identity for EVM agents: curated labels, activity tags, top counterparties, protocol interactions, and holding context from hosted D1 wallet snapshots. Price 0.15 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/account_identity. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Hosted agent spend controls for autonomous wallets: approval-risk gate, per-call and per-counterparty limits, wallet risk score, transaction-pattern burst signals, risky spender approvals, and autopay spend policy from fresh D1 wallet snapshots plus live allowance reads. Price 0.25 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/agent_spend_controls. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Hosted approval risk check for Base and EVM agents before signing token approvals or swaps: dangerous spender approvals, unlimited allowance exposure, approval-to-balance ratios, revoke-or-cap actions, and agent spend-control policy from fresh D1 wallet snapshots plus live allowance reads. Price 0.20 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/approval_risk. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Hosted wallet counterparty risk graph for agents: rank recent counterparties, protocol touchpoints, transaction edges, concentration, failed-call signals, labels, and a 0-100 counterparty risk score from D1 wallet history. Price 0.25 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/counterparty_risk_graph. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Hosted DeFi balance and protocol-position snapshot for wallet diligence: Aave/Compound receipt-token reads, Aerodrome/Lido coverage, protocol interaction hints, D1 history, freshness, and provenance. Price 0.20 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/defi_balances. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Hosted portfolio change digest for agents: compare current wallet state against prior D1 snapshots, flag token balance deltas, new transactions, DeFi position changes, and transaction-velocity alerts before autopay or routing funds. Price 0.20 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/portfolio_change_digest. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

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.

Hosted token approval risk for autonomous agents: token-by-token spender approval exposure, allowance-to-balance ratios, risky/unlimited approval flags, revoke-or-cap actions, and agent spend-control policy from fresh D1 wallet snapshots plus live allowance reads. Price 0.25 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/token_approval_risk. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Curated ERC20 token balances across high-volume EVM chains with D1-backed historical wallet snapshots and source coverage. Price 0.15 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/token_balances. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Recent wallet transaction history for Base addresses from hosted snapshots plus Blockscout provenance, designed for agent pre-action context. Price 0.25 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/transaction_history. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Hosted wallet transaction-pattern analysis for agents: method mix, cadence, inbound/outbound flow, failed status pattern, top counterparties, protocol touches, burst risk score, and autopay policy from refreshed D1 wallet history. Price 0.20 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/transaction_patterns. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Hosted wallet activity-risk score for agents before autopay or signing: transaction velocity, failed calls, counterparty concentration, protocol touchpoints, balance context, alerts, and recommended agent policy from refreshed D1 wallet history. Price 0.20 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/wallet_activity_risk. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Hosted wallet allowance policy for autonomous agents: token allowance risk, approval exposure, curated spender watchlist, revoke/cap guidance, and autopay spend-control policy from fresh D1 wallet snapshots plus live allowance reads. Price 0.25 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/wallet_allowance_policy. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Hosted wallet autopay risk report for agent-commerce spend controls: 0-100 wallet risk score, transaction-pattern burst risk, counterparty exposure, failed-call signals, protocol touchpoints, spend-limit guidance, and recommended autopay policy from refreshed D1 wallet history. Price 0.20 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/wallet_autopay_risk. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Hosted wallet risk scorer for agents: exact buyer-vocabulary wallet risk score using transaction patterns, counterparty exposure, failed-call signals, protocol touchpoints, balance context, 0-100 activity risk, alerts, and recommended autopay/signing policy from refreshed D1 wallet history. Price 0.20 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/wallet_risk_scorer. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.

Hosted wallet spend-limit policy for autonomous agents: per-call and per-counterparty caps, autopay spend controls, wallet risk score, transaction-pattern burst signals, counterparty exposure, and fresh D1 provenance before an agent pays. Price 0.25 USDC on Base via x402. Demo: https://wallet-portfolio-history-mcp.mtree.workers.dev/demo/tools/wallet_spend_limit_policy. Contact: https://wallet-portfolio-history-mcp.mtree.workers.dev/contact.