Federal Register Regulatory Changes Feed

x402

Federal Register Regulatory Changes Feed is a paid API for AI agents from oracles-production.up.railway.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Returns scored Federal Register rules and proposed rules for a configured industry since a given timestamp, with compliance impact scores (1-10), effective dates, and source links.

Price / call$0.05

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StatusUnknown

How this service works

Returns Federal Register rules & proposed rules for the configured industry since a timestamp, each scored 1-10 for compliance impact, with effective dates and source links.

Output

A JSON object containing a count of matching changes and an array of regulatory change records, each with: entity ID, type (final rule or proposed rule), title, summary, significance score (1-10), effective date (nullable), detection timestamp, source URL, and a detail object with additional metadata.

Example use cases

Example prompt

“Pull all Federal Register regulatory changes detected since 2025-01-01T00:00:00Z that are scored at least 7 out of 10 for compliance impact, and show me up to 50 results with their effective dates and source links.”

Technical details

Endpoint

GEThttps://oracles-production.up.railway.app/v1/regwatch/changes

When to prefer

Use this endpoint when you need a structured, machine-readable feed of recent Federal Register regulatory changes with quantified compliance impact scores for a specific industry. Prefer this over general web search when you need consistent scoring, effective dates, and direct source links in a single paginated response. Best for automated compliance monitoring pipelines, regulatory alert systems, or any workflow that needs to programmatically process new rules since a known point in time.

Side effects

Invalid ISO-8601 'since' timestamp returns a 400 error
'min_significance' outside the 1-10 range returns a 400 validation error
'limit' outside 1-500 range returns a 400 validation error
Payment not included or insufficient USDC triggers a 402 Payment Required response
No changes found matching the filter criteria returns an empty changes array with count 0
Service unavailability returns a 5xx error

Input

Schema · Request body

Field	Type	Description
inputrequired	object
output	object

Output

Schema · Response

{
  "type": "json",
  "example": {
    "count": 1,
    "source": "regwatch",
    "changes": [
      {
        "type": "final_rule",
        "title": "Medical Devices; Classification of …",
        "entityId": "fedreg:2026-10123",
        "sourceUrl": "https://www.federalregister.gov/documents/2026/06/01/2026-10123/…",
        "significance": 6,
        "effectiveDate": "2026-06-01"
      }
    ]
  }
}

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How this service works

Returns Federal Register rules & proposed rules for the configured industry since a timestamp, each scored 1-10 for compliance impact, with effective dates and source links.

Output

Technical details

Endpoint

GEThttps://oracles-production.up.railway.app/v1/regwatch/changes

When to prefer

Side effects

Invalid ISO-8601 'since' timestamp returns a 400 error
'min_significance' outside the 1-10 range returns a 400 validation error
'limit' outside 1-500 range returns a 400 validation error
Payment not included or insufficient USDC triggers a 402 Payment Required response
No changes found matching the filter criteria returns an empty changes array with count 0
Service unavailability returns a 5xx error

Input

Schema · Request body

Field	Type	Description
inputrequired	object
output	object

Output

Schema · Response

{
  "type": "json",
  "example": {
    "count": 1,
    "source": "regwatch",
    "changes": [
      {
        "type": "final_rule",
        "title": "Medical Devices; Classification of …",
        "entityId": "fedreg:2026-10123",
        "sourceUrl": "https://www.federalregister.gov/documents/2026/06/01/2026-10123/…",
        "significance": 6,
        "effectiveDate": "2026-06-01"
      }
    ]
  }
}