curl --request GET \
--url https://api.pav.bio/v1/fda \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.pav.bio/v1/fda"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.pav.bio/v1/fda', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.pav.bio/v1/fda",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.pav.bio/v1/fda"
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))
}HttpResponse<String> response = Unirest.get("https://api.pav.bio/v1/fda")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.pav.bio/v1/fda")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"data": [
{
"record_key": "purple_book_product:2026-08:761508:001",
"record_type": "purple_book_product",
"source": "purple_book",
"title": "GENGLYCOS",
"source_version": "2026-08",
"fda_organization_name": "Regeneron Pharmaceuticals, Inc.",
"company": {
"company_id": 5093,
"short_name": "regeneron",
"name": "Regeneron Pharmaceuticals"
},
"application_key": "BLA:761508",
"product_key": "BLA:761508:001",
"designation_id": "1186826",
"patent_number": "10022461",
"description": "<string>",
"document_date": "2023-12-25",
"event_date": "2023-12-25",
"event_date_type": "patent_expiry",
"status": "RX",
"source_url": "<string>",
"details": {
"ingredient": "SEMAGLUTIDE",
"strength": "300MG/5ML (60MG/ML)",
"dosage_route": "TABLET;ORAL",
"dosage_form": "Injection",
"route": "Intravenous",
"therapeutic_equivalence_code": "AB1",
"reference_listed_drug": true,
"reference_standard": true,
"patent_use_code": "U-4597",
"pediatric_extension": true,
"drug_substance_claim": true,
"drug_product_claim": true,
"license_type": "351(a)",
"licensure": "Licensed",
"license_number": "1760",
"orphan_exclusivity_expiry": "2023-12-25",
"reference_product_exclusivity_expiry": "2023-12-25",
"generic_name": "inosine pranobex",
"marketing_approval_date": "2023-12-25",
"exclusivity_end_date": "2023-12-25",
"approved_labeled_indication": "<string>",
"protected_indication": "<string>",
"reason": "Mislabeling",
"reason_description": "<string>",
"product_types": [
"Drugs"
],
"issuing_office": "Center for Drug Evaluation and Research (CDER)",
"fda_reference_id": "738238",
"closeout_date": "2023-12-25"
}
}
],
"pagination": {
"limit": 100,
"offset": 0,
"total": 590355
}
}{
"error": {
"code": "not_found",
"message": "program 999999 not found",
"request_id": "3f2b9c1d8a7e4f6b9c0d1e2f3a4b5c6d"
}
}{
"error": {
"code": "not_found",
"message": "program 999999 not found",
"request_id": "3f2b9c1d8a7e4f6b9c0d1e2f3a4b5c6d"
}
}{
"error": {
"code": "not_found",
"message": "program 999999 not found",
"request_id": "3f2b9c1d8a7e4f6b9c0d1e2f3a4b5c6d"
}
}{
"error": {
"code": "not_found",
"message": "program 999999 not found",
"request_id": "3f2b9c1d8a7e4f6b9c0d1e2f3a4b5c6d"
}
}List and search FDA records
FDA regulatory records with the applicant, sponsor or recipient linked to a Pav company where possible: Orange Book products, listed patents and exclusivities; Purple Book biologic products; orphan drug designations; warning letters; and drug/device recalls. Orange and Purple Book rows are the current monthly edition; warning letters and recalls are the published feed.
Every filter is optional and filters combine with AND. q is a case-insensitive substring of the title, description, company name, FDA organization name, or FDA identifier; it does not match synonyms. company_id returns only records linked to that company, so an unlinked record (common for warning letters and recalls) never matches it; search the FDA name with q as well.
Dates: date_field=document_date (default) filters on the date FDA issued the record; exclusivities have no issue date, so use date_field=event_date for expiries (patent, exclusivity), e.g. record_type=orange_book_patent&date_field=event_date&date_from=2027-01-01&sort=event_date&direction=asc.
curl --request GET \
--url https://api.pav.bio/v1/fda \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.pav.bio/v1/fda"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.pav.bio/v1/fda', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.pav.bio/v1/fda",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.pav.bio/v1/fda"
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))
}HttpResponse<String> response = Unirest.get("https://api.pav.bio/v1/fda")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.pav.bio/v1/fda")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"data": [
{
"record_key": "purple_book_product:2026-08:761508:001",
"record_type": "purple_book_product",
"source": "purple_book",
"title": "GENGLYCOS",
"source_version": "2026-08",
"fda_organization_name": "Regeneron Pharmaceuticals, Inc.",
"company": {
"company_id": 5093,
"short_name": "regeneron",
"name": "Regeneron Pharmaceuticals"
},
"application_key": "BLA:761508",
"product_key": "BLA:761508:001",
"designation_id": "1186826",
"patent_number": "10022461",
"description": "<string>",
"document_date": "2023-12-25",
"event_date": "2023-12-25",
"event_date_type": "patent_expiry",
"status": "RX",
"source_url": "<string>",
"details": {
"ingredient": "SEMAGLUTIDE",
"strength": "300MG/5ML (60MG/ML)",
"dosage_route": "TABLET;ORAL",
"dosage_form": "Injection",
"route": "Intravenous",
"therapeutic_equivalence_code": "AB1",
"reference_listed_drug": true,
"reference_standard": true,
"patent_use_code": "U-4597",
"pediatric_extension": true,
"drug_substance_claim": true,
"drug_product_claim": true,
"license_type": "351(a)",
"licensure": "Licensed",
"license_number": "1760",
"orphan_exclusivity_expiry": "2023-12-25",
"reference_product_exclusivity_expiry": "2023-12-25",
"generic_name": "inosine pranobex",
"marketing_approval_date": "2023-12-25",
"exclusivity_end_date": "2023-12-25",
"approved_labeled_indication": "<string>",
"protected_indication": "<string>",
"reason": "Mislabeling",
"reason_description": "<string>",
"product_types": [
"Drugs"
],
"issuing_office": "Center for Drug Evaluation and Research (CDER)",
"fda_reference_id": "738238",
"closeout_date": "2023-12-25"
}
}
],
"pagination": {
"limit": 100,
"offset": 0,
"total": 590355
}
}{
"error": {
"code": "not_found",
"message": "program 999999 not found",
"request_id": "3f2b9c1d8a7e4f6b9c0d1e2f3a4b5c6d"
}
}{
"error": {
"code": "not_found",
"message": "program 999999 not found",
"request_id": "3f2b9c1d8a7e4f6b9c0d1e2f3a4b5c6d"
}
}{
"error": {
"code": "not_found",
"message": "program 999999 not found",
"request_id": "3f2b9c1d8a7e4f6b9c0d1e2f3a4b5c6d"
}
}{
"error": {
"code": "not_found",
"message": "program 999999 not found",
"request_id": "3f2b9c1d8a7e4f6b9c0d1e2f3a4b5c6d"
}
}Authorizations
Use a personal or organization Pav API key from Pav developer settings. Send it as Authorization: Bearer <api_key>.
Query Parameters
Substring of title, description, company or FDA identifier.
200"semaglutide"
Records linked to any of these Pav company ids. Repeatable.
Restrict to these record types. Repeatable.
orange_book_product, orange_book_patent, orange_book_exclusivity, purple_book_product, orphan_designation, warning_letter, recall "recall"
Exact FDA application, e.g. N:209637 (NDA) or BLA:761508.
32"N:209637"
Exact application + product, e.g. N:209637:001.
40Exact Orange Book listed patent number.
20Exact OOPD orphan designation id.
20Which date date_from / date_to filter: issue or event date.
document_date, event_date On or after this date (inclusive).
On or before this date (inclusive).
document_date (default) or event_date; nulls sort last.
document_date, event_date desc (default, newest first) or asc.
asc, desc Rows per page (1-100).
1 <= x <= 100Zero-based row offset for paging.
0 <= x <= 100000Compute the exact total match count.