Properties
| Name | Type | Description |
|---|---|---|
| query | object | Optional full-text Federal Register search term |
| agency_slugs | array | Optional exact FederalRegister.gov agency slugs, such as commerce-department |
| document_types | array | Optional document types: RULE, PRORULE, NOTICE, or PRESDOCU |
| published_from | object | Optional inclusive publication-date lower bound |
| published_to | object | Optional inclusive publication-date upper bound |
| max_results | integer | Maximum newest-first documents returned |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://artifacts.apis.io/apiacre-com/json-schema/apiacre-com-federal-register-search-input-schema.json",
"title": "FederalRegisterSearchInput",
"x-generated": "2026-10-30",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/apiacre-com-openapi.json#/components/schemas/FederalRegisterSearchInput",
"properties": {
"query": {
"anyOf": [
{
"type": "string",
"maxLength": 200,
"minLength": 2
},
{
"type": "null"
}
],
"title": "Query",
"description": "Optional full-text Federal Register search term"
},
"agency_slugs": {
"items": {
"type": "string"
},
"type": "array",
"maxItems": 5,
"title": "Agency Slugs",
"description": "Optional exact FederalRegister.gov agency slugs, such as commerce-department"
},
"document_types": {
"items": {
"type": "string",
"enum": [
"RULE",
"PRORULE",
"NOTICE",
"PRESDOCU"
]
},
"type": "array",
"maxItems": 4,
"title": "Document Types",
"description": "Optional document types: RULE, PRORULE, NOTICE, or PRESDOCU"
},
"published_from": {
"anyOf": [
{
"type": "string",
"format": "date"
},
{
"type": "null"
}
],
"title": "Published From",
"description": "Optional inclusive publication-date lower bound"
},
"published_to": {
"anyOf": [
{
"type": "string",
"format": "date"
},
{
"type": "null"
}
],
"title": "Published To",
"description": "Optional inclusive publication-date upper bound"
},
"max_results": {
"type": "integer",
"maximum": 25.0,
"minimum": 1.0,
"title": "Max Results",
"description": "Maximum newest-first documents returned",
"default": 10
}
},
"type": "object"
}
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