{"ok":true,"demo":true,"endpoint":"/v1/x402/search_rank_monitor","sample_input":{"queries":["paid api discovery","x402 endpoint rankings","wallet activity risk"],"limit":10},"sample_output":{"ok":true,"rank_snapshots":[{"query":"paid api discovery","mt_best_rank":1,"indexed_mt_resources":3,"rank_delta":0}]},"paid_url":"https://x402-market-intel-mcp.mtree.workers.dev/v1/x402/search_rank_monitor"}