{"ok":true,"demo":true,"endpoint":"/v1/x402/top_risks","sample_input":{"limit":10},"sample_output":{"ok":true,"rows":[{"url":"https://example.com/v1/paid","risk_score":70,"risk_band":"high"}]},"paid_url":"https://x402-endpoint-risk-corpus.mtree.workers.dev/v1/x402/top_risks"}