{"ok":true,"url":"https://x402.silverbackdefi.app/api/v1/dex-metrics","category":"emerging","score":13.5,"traction":0,"confidence":1,"last_status":503,"last_probe_at":"2026-07-29T04:28:13.539Z","evidence":{"reliability":{"probes":16,"ok":0,"ratio":0,"window":"latest_60"},"protocol":{"valid_quote_probes":0,"paid_responses":0,"of":0,"ratio":null},"speed":{"p50_ms":165,"p95_ms":null,"score":1},"proven":{"settlements_to_advertised_pay_to":0,"distinct_senders_to_pay_to":0,"verified_at":null,"score":0,"caveat":"payment activity to the currently observed/advertised payTo; not necessarily an API purchase","distinct_senders_per_week":0,"weeks_listed":1},"stability":{"price_observations":0,"changes":0,"score":1},"freshness":{"last_probe_at":"2026-07-29T04:28:13.539Z","age_days":0.4,"factor":1},"current":{"status":503,"quote_valid":false,"factor":0.45}},"routability":{"routable":false,"reasons":["insufficient_successful_observations","not_currently_healthy"],"age_hours":9.26,"observed_price_usd":null,"capability_key":"opaque:47771"},"capability_key":"opaque:47771","capability_profile":{"version":3,"endpoint_id":47771,"url":"https://x402.silverbackdefi.app/api/v1/dex-metrics","category":"emerging","primary_capability":"dynamic.emerging.emerging_emerg_dex_metrics","confidence":0.35,"capabilities":[{"id":"dynamic.emerging.emerging_emerg_dex_metrics","label":"emerging emerg dex metrics","category":"emerging","confidence":0.35,"evidence":[{"source":"metadata_terms","detail":"emerging, emerg, dex, metrics, metric, x402, silverbackdefi"}]}],"keywords":["emerging","emerg","dex","metrics","metric","x402","silverbackdefi"],"entities":[],"operations":[],"networks":["base"],"input_concepts":[],"output_concepts":[],"input_schema_known":false,"output_schema_known":false,"generated_from":["title","description","url","declared_category","category","input_schema","output_schema","verified_adapters"],"fingerprint":"720fda3e9e9b029e977a369417034a13cc4441d69e2307346ac1ac7cd30481a1","search_terms":["emerging","dynamic.emerging.emerging_emerg_dex_metrics","emerging emerg dex metrics","emerg","dex","metrics","metric","x402","silverbackdefi","base"]},"adapters":[],"dataset_revision":322756,"declared":{"price_usd":0,"currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","network":"eip155:8453","pay_to":"0xD34411a70EffbDd000c529bbF572082ffDcF1794","input_schema":null,"output_schema":null},"observed":{"price_usd":null,"price_at":null,"asset":null,"network":null,"pay_to":null,"quote_valid":false,"method":"POST"},"verification":{"safe_for_end_to_end":false,"owner_opt_in_non_read":false},"provenance":[],"proven":{"onchain_settlements":0,"onchain_payers":0,"caveat":"payment activity to the currently observed/advertised payTo; not necessarily an API purchase","verified_at":null,"verified_tx":null},"history":[{"iso":"2026-07-29T04:28:13.539Z","ok":0,"status":503,"latency_ms":165,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":"POST","probe_class":"server_error","conclusive":1,"error":"http_503"},{"iso":"2026-07-28T03:16:06.644Z","ok":0,"status":503,"latency_ms":170,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":"POST","probe_class":"server_error","conclusive":1,"error":"http_503"},{"iso":"2026-07-27T01:35:43.261Z","ok":0,"status":503,"latency_ms":178,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":"POST","probe_class":"server_error","conclusive":1,"error":"http_503"},{"iso":"2026-07-25T23:23:18.443Z","ok":0,"status":503,"latency_ms":166,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":"POST","probe_class":"server_error","conclusive":1,"error":"http_503"},{"iso":"2026-07-24T19:51:21.947Z","ok":0,"status":503,"latency_ms":545,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":null,"probe_class":null,"conclusive":1,"error":null},{"iso":"2026-07-24T17:50:41.092Z","ok":0,"status":503,"latency_ms":206,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":null,"probe_class":null,"conclusive":1,"error":null},{"iso":"2026-07-24T15:29:48.336Z","ok":0,"status":null,"latency_ms":606,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":null,"probe_class":null,"conclusive":1,"error":"negotiable is not defined"},{"iso":"2026-07-24T12:26:17.834Z","ok":0,"status":null,"latency_ms":174,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":null,"probe_class":null,"conclusive":1,"error":"negotiable is not defined"},{"iso":"2026-07-24T10:08:02.434Z","ok":0,"status":null,"latency_ms":197,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":null,"probe_class":null,"conclusive":1,"error":"negotiable is not defined"},{"iso":"2026-07-24T08:04:02.909Z","ok":0,"status":null,"latency_ms":182,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":null,"probe_class":null,"conclusive":1,"error":"negotiable is not defined"},{"iso":"2026-07-24T06:01:05.724Z","ok":0,"status":503,"latency_ms":196,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":null,"probe_class":null,"conclusive":1,"error":null},{"iso":"2026-07-24T03:42:56.610Z","ok":0,"status":503,"latency_ms":502,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":null,"probe_class":null,"conclusive":1,"error":null},{"iso":"2026-07-24T01:42:36.790Z","ok":0,"status":503,"latency_ms":528,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":null,"probe_class":null,"conclusive":1,"error":null},{"iso":"2026-07-23T23:40:57.120Z","ok":0,"status":503,"latency_ms":526,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":null,"probe_class":null,"conclusive":1,"error":null},{"iso":"2026-07-23T21:40:27.832Z","ok":0,"status":503,"latency_ms":201,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":null,"probe_class":null,"conclusive":1,"error":null},{"iso":"2026-07-23T19:30:18.297Z","ok":0,"status":503,"latency_ms":272,"quote_valid":0,"price_usd":null,"asset":null,"network":null,"pay_to":null,"raw_amount":null,"method_used":null,"probe_class":null,"conclusive":1,"error":null}]}