curl --request GET \
  --url https://api.pav.bio/v1/changes \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.pav.bio/v1/changes"

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/changes', 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.pav.bio/v1/changes"

	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))

}

{
  "data": [
    {
      "id": 90211,
      "short_name": "pfizer",
      "drug": "Danuglipron",
      "change_type": "update",
      "detected_at": "2026-06-19T04:12:00Z",
      "program_id": 9083,
      "company_id": 412,
      "company": "Pfizer",
      "indication": "Type 2 Diabetes",
      "territory": "United States",
      "prev_phase": "Phase 1",
      "new_phase": "Phase 2",
      "invalidated_at": "2026-06-20T04:12:00Z",
      "invalidation_reason": "source correction"
    }
  ],
  "next_cursor": "eyJyIjoicHJvZ3JhbXMiLCJzIjoiY29tcGFueSJ9",
  "total": 1284
}

{
  "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"
  }
}