{"id":"f838fe71-804e-441b-8ec5-18294c77590e","shortId":"dsLgDZ","kind":"x402","title":"https://staging.402utils.com/v1/echo","tagline":"","description":"","tags":[],"capabilities":["x402-eip155:84532"],"categories":[],"synonyms":[],"warnings":[],"endpointUrl":"https://staging.402utils.com/v1/echo","protocol":"x402","transport":"http","auth":{"type":"x402","details":[{"asset":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","extra":{"name":"USDC","version":"2"},"payTo":"0xc55A2D530b53CBaD1001e4AfD4720B7E71f9C291","amount":"1000","scheme":"exact","network":"eip155:84532","maxTimeoutSeconds":60}]},"qualityScore":"0.000","qualityRationale":null,"verified":false,"liveness":"unknown","lastLivenessCheck":null,"agentReviews":{"count":0,"score_avg":null,"cost_usd_avg":null,"success_rate":null,"latency_p50_ms":null,"narrative_summary":null,"summary_updated_at":null},"enrichmentModel":null,"enrichmentVersion":1,"enrichedAt":null,"embedding":null,"createdAt":"2026-07-03T19:33:36.097Z","updatedAt":"2026-07-31T20:01:36.057Z","lastSeenAt":"2026-07-31T20:01:36.057Z","tsv":"'/v1/echo':3 'staging.402utils.com':2 'staging.402utils.com/v1/echo':1 'x402-eip155:84532'","prices":[{"id":"bba75df8-76f9-497f-ba7c-460d44612fcd","listingId":"f838fe71-804e-441b-8ec5-18294c77590e","amountUsd":null,"unit":"per_call","nativeCurrency":"USDC","nativeAmount":null,"chain":"base-sepolia","payTo":"0xc55A2D530b53CBaD1001e4AfD4720B7E71f9C291","paymentMethod":"x402-usdc","isPrimary":true,"details":{"scheme":"exact","accepts_all":[{"asset":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","extra":{"name":"USDC","version":"2"},"payTo":"0xc55A2D530b53CBaD1001e4AfD4720B7E71f9C291","amount":"1000","scheme":"exact","network":"eip155:84532","maxTimeoutSeconds":60}],"asset_contract":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","max_timeout_seconds":60},"createdAt":"2026-07-03T19:33:36.097Z"}],"sources":[{"listingId":"f838fe71-804e-441b-8ec5-18294c77590e","source":"x402_bazaar","sourceId":"https://staging.402utils.com/v1/echo","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-07-03T19:33:36.097Z","lastSeenAt":"2026-07-31T20:01:36.057Z"}],"details":null}