{"uid":"cap_NVTeSG3rbxml__UGrVRj2","slug":"federal-register-customs-import-compliance-rule-changes-d9a1c09b","name":"Federal Register Customs & Import Compliance Rule Changes","description":"Federal Register final & proposed rules affecting customs & import compliance (U S Customs And Border Protection) since a timestamp — covering customs, country of origin, importer, entry, duty — each scored 1-10 for compliance impact, with effective dates and primary-source links.","url":"https://oracles-production.up.railway.app/v1/reg-customs/changes","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{"limit":{"type":"integer","maximum":500,"minimum":1},"since":{"type":"string","format":"date-time","description":"Only changes detected after this ISO-8601 instant"},"min_significance":{"type":"integer","maximum":10,"minimum":1,"description":"Keep only changes scored at least this"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"count":{"type":"integer"},"source":{"type":"string"},"changes":{"type":"array","items":{"type":"object","properties":{"type":{"type":"string"},"title":{"type":"string"},"detail":{"type":"object"},"summary":{"type":"string"},"entityId":{"type":"string"},"sourceUrl":{"type":["string","null"],"description":"Primary-source link for verification"},"detectedAt":{"type":"string","format":"date-time"},"significance":{"type":"integer","maximum":10,"minimum":1},"effectiveDate":{"type":["string","null"]}}}}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_oqrE-t0-JpOVNhnZQSKwG","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns Federal Register final and proposed rules affecting customs and import compliance since a given timestamp, each scored 1-10 for compliance impact with effective dates and source links.","exampleAgentPrompt":"Pull all Federal Register customs and import compliance rule changes since January 1st 2025 that have a significance score of at least 7, and show me up to 50 results with their effective dates and source links.","exampleUseCases":null,"resultDescription":"A JSON object containing a count of matching changes, the data source identifier, and an array of rule change objects — each with title, type, summary, significance score (1-10), effective date, detected-at timestamp, primary source URL, and a unique entity ID for further lookup.","failureModes":["Invalid or malformed `since` date-time format returns a 400 error","No changes found in the specified window returns an empty changes array with count 0","`min_significance` or `limit` values outside allowed ranges (1-10, 1-500) return validation errors","Payment not included or insufficient USDC balance returns a 402 Payment Required","Federal Register upstream source unavailable may return 503 or stale data"],"whenToPreferThis":"Use this endpoint when you need scored, pre-filtered Federal Register customs and import compliance updates since a specific point in time, particularly when you want to triage rules by compliance impact (significance 1-10) rather than manually scanning the full Federal Register. Prefer it over raw Federal Register APIs when you need automatic relevance scoring and structured summaries ready for downstream compliance workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:42:45.756Z","isFirstParty":false}