Federal Register search
Federal Register search. Search the US Federal Register: final rules, proposed rules, notices and presidential documents, newest first, with title, type, agencies, abstract, publication date, comment deadline, effective date and links. Filter by type and agency. From the Federal Register API (US government work). Use to track new regulations or open comment periods on a topic.
Answeringour last check, 2026-10-25
1 of 1checks answered this week
22 msmedian answer time
$0.01listed price per call
$0.01price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://agent-data-tools.revmesh2074.workers.dev/gov/federal-register
| Category | Search and research |
|---|---|
| Provider host | agent-data-tools.revmesh2074.workers.dev |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-25 | valid payment request | 402 | $0.01 | 22 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"q": "artificial intelligence"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"agency": {
"description": "Agency slug, e.g. securities-and-exchange-commission (optional)",
"examples": [
"securities-and-exchange-commission"
],
"type": "string"
},
"limit": {
"description": "Documents to return, 1-20 (default 10)",
"examples": [
"10"
],
"type": "string"
},
"q": {
"description": "Search words, e.g. artificial intelligence",
"examples": [
"artificial intelligence"
],
"type": "string"
},
"type": {
"description": "rule, proposed_rule, notice or presidential (default all)",
"examples": [
"rule"
],
"type": "string"
}
},
"required": [
"q"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"count": {
"type": "number"
},
"documents": {
"items": {
"properties": {
"abstract": {
"type": "string"
},
"agencies": {
"items": {
"type": "string"
},
"type": "array"
},
"commentsClose": {},
"documentNumber": {
"type": "string"
},
"effective": {
"type": "string"
},
"pdf": {
"type": "string"
},
"published": {
"type": "string"
},
"title": {
"type": "string"
},
"type": {
"type": "string"
},
"url": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"query": {
"type": "string"
},
"source": {
"type": "string"
},
"total": {
"type": "number"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}