List approver keys

curl https://parmana-api-real.vercel.app/approval-issuers \
  -H "Authorization: Bearer $PARMANA_API_KEY"

import { ParmanaClient } from "@parmana/sdk";

const client = new ParmanaClient({
  endpoint: "https://parmana-api-real.vercel.app",
  apiKey: process.env.PARMANA_API_KEY!,
});

const approvers = await client.approvers();

console.log(approvers);

import os

from parmana import ParmanaClient

client = ParmanaClient(
    endpoint="https://parmana-api-real.vercel.app",
    api_key=os.environ["PARMANA_API_KEY"],
)

approvers = client.list_approvers()

print(approvers)

const options = {method: 'GET', headers: {Authorization: '<api-key>'}};

fetch('https://parmana-api-real.vercel.app/approval-issuers', 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://parmana-api-real.vercel.app/approval-issuers",
  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: <api-key>"
  ],
]);

$response = curl_exec($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://parmana-api-real.vercel.app/approval-issuers"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "<api-key>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://parmana-api-real.vercel.app/approval-issuers")
  .header("Authorization", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://parmana-api-real.vercel.app/approval-issuers")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = '<api-key>'

response = http.request(request)
puts response.read_body

{
  "issuers": [
    {
      "approverId": "refund-manager",
      "keyId": "refund-manager-key-1",
      "revoked": false,
      "source": "code",
      "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMCowBQYDK2VwAyEAVMs/E6N2XEQfEEWlwMg0wRS0L4svbZ0W785aAxUP78M=\n-----END PUBLIC KEY-----\n"
    },
    {
      "approverId": "approver-example",
      "keyId": "approver-example-key-1",
      "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMCowBQYDK2VwAyEAEDuWHf+bbRY7J/Mr0RVmAKYHH5CDijTWhdnISXWLD6Y=\n-----END PUBLIC KEY-----\n",
      "revoked": false,
      "addedByChangeId": "ba7c5827-5844-4069-94fc-9b438ef08f78",
      "addedAt": "2026-09-28T19:05:59.738Z",
      "source": "governed"
    }
  ]
}

{
  "error": "authentication required"
}

{
  "error": "This action requires a caller credential provisioned as a verified human (credentialHolderType: USER).",
  "code": "NON_HUMAN_CALLER_DENIED"
}