Get every Federal Register document for a CFR part
curl --request GET \
--url https://api.vaquill.ai/api/v1/us/statutes/part/{title}/{part}/rulemaking \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.vaquill.ai/api/v1/us/statutes/part/{title}/{part}/rulemaking"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.vaquill.ai/api/v1/us/statutes/part/{title}/{part}/rulemaking', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.vaquill.ai/api/v1/us/statutes/part/{title}/{part}/rulemaking"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}{
"cfrTitle": 21,
"cfrPart": "314",
"federalRegisterDocuments": [
{
"documentNumber": "2024-01234",
"citation": "89 FR 1234",
"docType": "rule",
"publicationDate": "2024-01-17",
"effectiveOn": "2024-02-16",
"docketIds": [
"FDA-2023-N-0001"
],
"rins": [
"0910-AI12"
],
"title": "Applications for FDA Approval to Market a New Drug"
}
],
"years": [
2024
],
"coverage": [],
"processingTimeMs": 91.7,
"creditsConsumed": 2
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}Get every Federal Register document for a CFR part
Federal Register rules, proposed rules and the notices we hold whose CFR references include this
title and part, newest first, for the requested publication years. Notices are held in part, not
whole: coverage carries the standing note on which notice classes are held.
Cost: 2 credits. Failed lookups, parts that do not exist (404) and reads that find no
document (an empty federalRegisterDocuments) are not charged.
Grouping is done over the Federal Register documents of each requested year, not from an index on
CFR parts, so the window is bounded: years is a count of CALENDAR years, the current year and the
years - 1 before it (default 5, max 12), NOT a trailing span of days. In January, years=1
reads only the days of the new year so far. The years read are echoed in years.
coverage says when a year’s read was truncated.
GET
/
api
/
v1
/
us
/
statutes
/
part
/
{title}
/
{part}
/
rulemaking
Get every Federal Register document for a CFR part
curl --request GET \
--url https://api.vaquill.ai/api/v1/us/statutes/part/{title}/{part}/rulemaking \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.vaquill.ai/api/v1/us/statutes/part/{title}/{part}/rulemaking"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.vaquill.ai/api/v1/us/statutes/part/{title}/{part}/rulemaking', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.vaquill.ai/api/v1/us/statutes/part/{title}/{part}/rulemaking"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}{
"cfrTitle": 21,
"cfrPart": "314",
"federalRegisterDocuments": [
{
"documentNumber": "2024-01234",
"citation": "89 FR 1234",
"docType": "rule",
"publicationDate": "2024-01-17",
"effectiveOn": "2024-02-16",
"docketIds": [
"FDA-2023-N-0001"
],
"rins": [
"0910-AI12"
],
"title": "Applications for FDA Approval to Market a New Drug"
}
],
"years": [
2024
],
"coverage": [],
"processingTimeMs": 91.7,
"creditsConsumed": 2
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}{
"detail": "Insufficient API credits.",
"errors": [
{
"loc": [
"body",
"query"
],
"msg": "Field required",
"type": "missing"
}
],
"code": "insufficient_credits",
"type": "https://www.vaquill.ai/docs/errors/insufficient_credits",
"title": "Insufficient credits",
"status": 402,
"requestId": "8d32789e-7b27-44f7-9523-424596e7a929",
"retryable": false,
"retryAfterSeconds": 30,
"actId": "UNKNOWN_99999",
"reason": "not_in_registry",
"didYouMean": [
"<string>"
],
"sessionLawId": "Pub. L. 117-58",
"defaultSessionLawId": "us1_ca_2019_ch_123",
"candidateCount": 3,
"truncated": false,
"jurisdictions": [
"<string>"
],
"sessionCoverage": {},
"creditsRequired": 5,
"creditsAvailable": 2,
"topUpHint": "Add credits in the developer dashboard, then retry the same request."
}Authorizations
ApiKeyAuthApiKeyHeader
Headers
Optional. 16 to 255 visible ASCII characters (a UUIDv4 works). Repeating the same request with the same key replays the original 2xx response for 24 hours without charging again. The same key on a different request is rejected. With the account's cacheQueryDerivedData retention setting off, no body is stored and a retry answers 409 idempotency_replay_unavailable, still without a second charge.
Required string length:
16 - 255Pattern:
^[\x21-\x7e]+$Example:
"3f9c2a1e-7b44-4d0a-9c1e-5a6b7c8d9e0f"
Path Parameters
Query Parameters
How many CALENDAR years of Federal Register publications to read: the current calendar year and the years - 1 before it. It is not a trailing window of 365-day periods, so early in a year years=1 covers only the days elapsed so far. The years read are echoed in years.
Required range:
1 <= x <= 12Was this page helpful?