{"transport":"streamable-http","protocolVersion":"2025-06-18","serverInfo":{"name":"wallet-funding-trace-mcp","version":"0.1.0"},"tools":[{"name":"funding_trace","description":"Multi-hop wallet funding/origin trace. Finds the earliest inbound stablecoin/WETH Transfer to an EVM address, walks back through predecessor addresses up to max_hops, and classifies each hop against CEX / mixer / sanctioned / bridge registries. Returns full trace_path + terminal_source + funding_classification (clean / tc_tainted / sanctioned / mixer_tainted / multi_hop_cex / fresh_mint / unknown) + risk_band. Multichain (ethereum/base/arbitrum/optimism/polygon). Costs $0.30 USDC on Base via x402.","price":"$0.30"},{"name":"funding_summary","description":"Lightweight 1-hop funding summary. Returns the first inbound tracked-token Transfer + immediate predecessor classification (cex / bridge / mixer / contract_mint / eoa / unknown) + age_blocks + age_days_estimate. ~10x faster than funding_trace. Costs $0.10 USDC on Base via x402.","price":"$0.10"},{"name":"funding_path","description":"Single-hop predecessor lookup at the requested depth (default hop=1 = immediate funder). Returns the predecessor address + classification + via_tx (tx_hash, block, value, token). Use to drill into a specific hop. Costs $0.05 USDC on Base via x402.","price":"$0.05"}],"note":"POST JSON-RPC 2.0 to this URL (initialize, tools/list, tools/call)."}