{"apiVersion":"1.0.0","schemaVersion":1,"generatedAt":"2026-08-25T07:46:36.735Z","resource":{"id":"0290ad6b5a1cee59edab0a7b","key":"GET https://api-staging.eckari.com/v1/parcels/detect-carrier","method":"GET","resourceUrl":"https://api-staging.eckari.com/v1/parcels/detect-carrier","alternateResourceUrls":["https://api-staging.eckari.com/v1/parcels/detect-carrier"],"canonicalUrl":"https://api-staging.eckari.com/v1/parcels/detect-carrier","origin":"https://api-staging.eckari.com","hostname":"api-staging.eckari.com","groupId":"api-staging-eckari-com-a36dff7c","providerName":"api-staging","title":"https://api-staging.eckari.com/v1/parcels/detect-carrier","description":"Identify which carrier issued a tracking number using a deterministic, versioned signature set - prefixes, lengths, carrier check digits and UPU S10 structure - returning ranked candidates with the reasons each matched, the parsed S10 details and a rule-based (uncalibrated) confidence. No upstream call and no carrier account required. Use when: Which carrier is this tracking number from?","tags":["carrier","logistics","parcel","shipping","tracking","uncategorized"],"type":"http","x402Version":2,"routeTemplate":"/v1/parcels/detect-carrier","input":{"type":"http","method":"GET","bodyType":null,"bodyFieldNames":[],"pathParamNames":[],"queryParamNames":["tracking_number"]},"iconUrl":null,"payment":{"networks":["eip155:84532"],"schemes":["exact"],"assets":["0x036CbD53842c5426634e7929541eC2318f3dCF7e","USDC"],"options":[{"network":"eip155:84532","scheme":"exact","asset":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","amountAtomic":"1000","payTo":"0x7c0Ba1d16322Ee426D6508a74b571Dd73A5a35DA","maxTimeoutSeconds":60,"tokenName":"USDC","tokenVersion":"2"}],"acceptedPaymentCount":1,"priceUsd":null},"quality":{"l30DaysTotalCalls":9,"l30DaysUniquePayers":1,"lastCalledAt":"2026-08-18T10:40:16.127Z"},"registry":{"health":"healthy","reliabilityScore":95,"paymentValid":true,"domainVerified":false,"lastChecked":"2026-08-25 02:43:03"},"sources":[{"id":"cdp-bazaar","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","observedAt":"2026-08-25T05:19:49.445Z","lastUpdated":"2026-08-18T10:39:22.31Z","recordKey":"GET https://api-staging.eckari.com/v1/parcels/detect-carrier"},{"id":"402-index","sourceUrl":"https://402index.io/api/v1/services","observedAt":"2026-08-25T05:19:49.445Z","lastChecked":"2026-08-25 02:43:03","registrySource":"bazaar","recordKey":"GET https://api-staging.eckari.com/v1/parcels/detect-carrier"}],"verification":{"level":"direct-quote","checkedAt":"2026-08-25T05:21:40.865Z","structural":{"ok":true,"normalized":true,"publicHttpUrl":true},"sourceConfirmed":true,"crossSource":true,"registryPaymentValid":true,"originCheck":{"scope":"origin","reachable":true,"statusCode":404,"method":"HEAD","checkedAt":"2026-08-25T05:20:21.406Z","latencyMs":697,"error":null},"quoteCheck":{"scope":"exact-route","outcome":"confirmed","attempted":true,"requestedMethod":"GET","statusCode":402,"finalUrl":"https://api-staging.eckari.com/v1/parcels/detect-carrier","redirectCount":0,"checkedAt":"2026-08-25T05:21:40.865Z","latencyMs":113,"reason":null,"requirementCount":1},"quote":{"ok":true,"quotedUsd":0.001,"network":"eip155:84532","checkedAt":"2026-08-25T05:21:40.865Z","source":"exact-route"},"paidCall":{"verified":false,"checkedAt":null,"network":null,"receiptReference":null,"outputReviewed":false}},"curation":{"status":"curated","basis":"live-quote","matchScope":null,"listingSlug":null,"providerListingSlug":null,"listingName":null,"kind":null,"categories":[],"editorialDescription":null,"docsUrl":null,"sourceUrl":null}}}