us-regulations.use.x402atlas.com

{
  "additionalProperties": false,
  "properties": {
    "agency": {
      "description": "Applied agency filter",
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "as_of": {
      "description": "Retrieval time, UTC",
      "format": "date-time",
      "type": "string"
    },
    "caveat": {
      "description": "Fixed interpretation note",
      "type": "string"
    },
    "count": {
      "description": "Documents on this page",
      "type": "integer"
    },
    "documents": {
      "items": {
        "additionalProperties": false,
        "properties": {
          "abstract": {
            "description": "Capped at 1,500 characters; empty when the venue gives none",
            "type": "string"
          },
          "agencies": {
            "items": {
              "additionalProperties": false,
              "properties": {
                "name": {
                  "type": "string"
                },
                "slug": {
                  "description": "Pass to the agency filter",
                  "type": "string"
                }
              },
              "required": [
                "name",
                "slug"
              ],
              "type": "object"
            },
            "type": "array"
          },
          "cfr_references": {
            "items": {
              "additionalProperties": false,
              "properties": {
                "chapter": {
                  "description": "Present when the reference is a chapter",
                  "type": "string"
                },
                "part": {
                  "description": "Part or empty when the reference is a whole chapter",
                  "type": "string"
                },
                "title": {
                  "description": "CFR title",
                  "type": "integer"
                }
              },
              "required": [
                "title",
                "part"
              ],
              "type": "object"
            },
            "type": "array"
          },
          "citation": {
            "description": "e.g. 91 FR 65904",
            "type": "string"
          },
          "comments_close": {
            "description": "YYYY-MM-DD; absent when no comment period",
            "type": "string"
          },
          "docket_ids": {
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "document_number": {
            "type": "string"
          },
          "effective_date": {
            "description": "YYYY-MM-DD; absent when none",
            "type": "string"
          },
          "pdf_url": {
            "description": "GovInfo PDF",
            "type": "string"
          },
          "publication_date": {
            "description": "YYYY-MM-DD",
            "type": "string"
          },
          "rins": {
            "description": "Regulation Identifier Numbers",
            "items": {
              "type": "string"
            },
            "type": "array"
          },
          "significant": {
            "description": "Deemed significant under EO 12866; unknown when the venue leaves it blank",
            "enum": [
              "yes",
              "no",
              "unknown"
            ],
            "type": "string"
          },
          "subtype": {
            "description": "Presidential documents only, e.g. executive_order; absent otherwise",
            "type": "string"
          },
          "title": {
            "type": "string"
          },
          "type": {
            "enum": [
              "rule",
              "proposed_rule",
              "notice",
              "presidential"
            ],
            "type": "string"
          },
          "url": {
            "description": "Official page",
            "type": "string"
          }
        },
        "required": [
          "document_number",
          "title",
          "type",
          "agencies",
          "abstract",
          "publication_date",
          "significant",
          "docket_ids",
          "rins",
          "cfr_references",
          "citation",
          "url",
          "pdf_url"
        ],
        "type": "object"
      },
      "type": "array"
    },
    "modified": {
      "description": "Always true: fields are normalized, not the official record",
      "type": "boolean"
    },
    "note": {
      "description": "Present only on a sample or empty response",
      "type": "string"
    },
    "order": {
      "enum": [
        "relevance",
        "newest",
        "oldest"
      ],
      "type": "string"
    },
    "page": {
      "type": "integer"
    },
    "query": {
      "type": "string"
    },
    "since": {
      "description": "Applied; empty when none",
      "type": "string"
    },
    "source": {
      "additionalProperties": false,
      "properties": {
        "citation": {
          "type": "string"
        },
        "name": {
          "type": "string"
        },
        "url": {
          "type": "string"
        }
      },
      "required": [
        "name",
        "url",
        "citation"
      ],
      "type": "object"
    },
    "total": {
      "description": "Documents matching; the venue reports at most 10,000",
      "type": "integer"
    },
    "total_pages": {
      "description": "At most 50, the venue's paging ceiling",
      "type": "integer"
    },
    "type": {
      "description": "Applied type filter",
      "items": {
        "type": "string"
      },
      "type": "array"
    },
    "until": {
      "description": "Applied; empty when none",
      "type": "string"
    }
  },
  "required": [
    "as_of",
    "source",
    "caveat",
    "modified",
    "query",
    "agency",
    "type",
    "since",
    "until",
    "order",
    "page",
    "count",
    "total",
    "total_pages",
    "documents"
  ],
  "type": "object"
}