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Federal Register Document Metadata Lookup
x402
Federal Register Document Metadata Lookup is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.055/call, status unknown (last checked 2026-09-14).
Fetches full metadata for a single US Federal Register document by document number, including title, abstract, action type, publishing agencies, and effective dates.
Price / call$0.055
Success—
StatusUnknown
How this service works
Fetch full metadata for one Federal Register document by document number: title, abstract, action, publishing agencies and effective dates. Official US Federal Register API. Useful for tracking specific rules, notices and presidential documents.
Output
Returns structured metadata for the specified Federal Register document, including: document title, abstract summary, action type (rule, notice, presidential document, etc.), the government agencies that published it, and relevant dates such as the effective date and publication date.
Example use cases
Track a specific rulemaking
“I need to check the details on Federal Register document 2023-28901 — what's the title, which agency published it, and when does it take effect?”
Compliance monitoring for new rules
“We just heard about a new EPA rule that went into the Federal Register under number 2024-11456 — can you pull its abstract and effective date so our compliance team can review it?”
Summarize a presidential document
“Can you fetch the metadata for Federal Register document 2024-00342? I want to know what type of action it is, what it's about, and which agencies are involved.”
Technical details
Endpoint
POSThttps://proxy.suverse.io/v1/data/suverse-regulatory-fedreg-docWhen to prefer
Use this endpoint when you need detailed metadata for a specific, known Federal Register document number — particularly when you need title, abstract, agency attribution, and effective dates in one call. Prefer this over general search endpoints when you already have the document number. It is purpose-built for regulatory tracking, compliance workflows, and government document research without requiring an API key.
Side effects
- Invalid or nonexistent document number returns an error or empty result
- Malformed document number format may cause a 400 or API-level rejection
- Network or upstream Federal Register API downtime returns a 5xx error
- Payment failure via x402 protocol prevents request from being processed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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