{"schema_version":"v1","name":"wallet-cex-flows-mcp","title":"Wallet CEX Flows MCP (x402)","description":"x402 MCP for EVM wallet ↔ CEX flow analysis. Per-wallet CEX deposit/withdrawal scan + per-address CEX attribution + per-CEX recent inflows. Multichain (ethereum/base/arbitrum/optimism/polygon). No signup, no API key — pay USDC on Base.","version":"0.1.0","url":"https://wallet-cex-flows-mcp.mtree.workers.dev","documentation_url":"https://wallet-cex-flows-mcp.mtree.workers.dev","service_endpoint":"https://wallet-cex-flows-mcp.mtree.workers.dev","payment":{"scheme":"x402","network":"base","asset":"USDC"},"skills":[{"id":"wallet_cex_flows","name":"wallet_cex_flows","description":"Composite wallet ↔ CEX flow analysis. Scans ERC-20 Transfer events involving the address (both directions) across up to 5 chains and matches counterparties against a curated CEX address registry. Returns per-chain per-CEX deposit/withdrawal counts, USDC/USDT/ETH atomic totals each direction, and net flow direction.","input_modes":["application/json"],"output_modes":["application/json"],"endpoint":"/v1/wallet/cex_flows","method":"POST","price":"$0.30"},{"id":"wallet_cex_attribution","name":"wallet_cex_attribution","description":"Single-address CEX attribution. Look up an EVM address in the curated CEX address registry. Returns is_cex + cex_label + exchange_family + cex_role.","input_modes":["application/json"],"output_modes":["application/json"],"endpoint":"/v1/wallet/cex_attribution","method":"POST","price":"$0.05"},{"id":"cex_recent_inflows","name":"cex_recent_inflows","description":"Recent top depositors to a CEX. Aggregates inbound ERC-20 Transfer events targeting registry addresses for the requested exchange + chain. Returns top 10 sender addresses by total atomic volume.","input_modes":["application/json"],"output_modes":["application/json"],"endpoint":"/v1/cex/recent_inflows","method":"POST","price":"$0.10"}],"tags":["x402","blockchain-tooling","evm","base","ethereum","arbitrum","optimism","polygon","cex","exchange","deposits","withdrawals","attribution","wallet","mcp"]}