{"uid":"cap_CZOcHsr80iOnUW2ZA4kwF","slug":"lookup-bustercall-workers-dev-6c61d6d9","name":"Federal Register Recent Entries Lookup","description":"","url":"https://lookup.bustercall.workers.dev/gov/federal-register/recent","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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_vTtc2ZA05QpvvMUY3yNYg","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns recently published U.S. Federal Register entries in JSON format","exampleAgentPrompt":"Can you pull the most recent U.S. Federal Register entries and show me what rules, notices, or proposed regulations have been published lately?","exampleUseCases":null,"resultDescription":"A JSON array of recent U.S. Federal Register entries, including document titles, publication dates, document types (rules, notices, proposed rules), issuing agency names, and relevant metadata for each entry.","failureModes":["Payment not included or insufficient — 402 Payment Required response","Upstream Federal Register API unavailable — 502 or 503 error","Rate limit exceeded — 429 Too Many Requests","Malformed POST body — 400 Bad Request","No recent entries available — empty array returned"],"whenToPreferThis":"Use this endpoint when you need programmatic, paid access to recent U.S. Federal Register publications in structured JSON, especially in automated pipelines monitoring regulatory changes, compliance workflows, or government data aggregation tasks. Prefer this over scraping federalregister.gov directly when you need reliable, structured JSON output with x402 micropayment support.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:45:35.145Z","isFirstParty":false}