curl --request POST \
  --url https://api.1password.com/v1/oauth/introspect \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/x-www-form-urlencoded' \
  --data token=op_o_c_H3WVOKGN4B7JXQYCQ6DJFAW5ZU_Q2s4ZmVnaGprbG1ub3BxcnN0dXZ3eHl6MDEyMzQ1Njc4OWFi

const encodedParams = new URLSearchParams();
encodedParams.append('token', 'op_o_c_H3WVOKGN4B7JXQYCQ6DJFAW5ZU_Q2s4ZmVnaGprbG1ub3BxcnN0dXZ3eHl6MDEyMzQ1Njc4OWFi');

const url = 'https://api.1password.com/v1/oauth/introspect';
const options = {
  method: 'POST',
  headers: {
    Authorization: 'Basic <encoded-value>',
    'Content-Type': 'application/x-www-form-urlencoded'
  },
  body: encodedParams
};

fetch(url, options)
  .then(res => res.json())
  .then(json => console.log(json))
  .catch(err => console.error(err));

import requests

url = "https://api.1password.com/v1/oauth/introspect"

payload = { "token": "op_o_c_H3WVOKGN4B7JXQYCQ6DJFAW5ZU_Q2s4ZmVnaGprbG1ub3BxcnN0dXZ3eHl6MDEyMzQ1Njc4OWFi" }
headers = {
    "Authorization": "Basic <encoded-value>",
    "Content-Type": "application/x-www-form-urlencoded"
}

response = requests.post(url, data=payload, headers=headers)

print(response.text)

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.1password.com/v1/oauth/introspect"

	payload := strings.NewReader("token=op_o_c_H3WVOKGN4B7JXQYCQ6DJFAW5ZU_Q2s4ZmVnaGprbG1ub3BxcnN0dXZ3eHl6MDEyMzQ1Njc4OWFi")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Basic <encoded-value>")
	req.Header.Add("Content-Type", "application/x-www-form-urlencoded")

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

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

	fmt.Println(string(body))

}

using RestSharp;


var options = new RestClientOptions("https://api.1password.com/v1/oauth/introspect");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddHeader("Authorization", "Basic <encoded-value>");
request.AddParameter("token", "op_o_c_H3WVOKGN4B7JXQYCQ6DJFAW5ZU_Q2s4ZmVnaGprbG1ub3BxcnN0dXZ3eHl6MDEyMzQ1Njc4OWFi");
var response = await client.PostAsync(request);

Console.WriteLine("{0}", response.Content);

HttpResponse<String> response = Unirest.post("https://api.1password.com/v1/oauth/introspect")
  .header("Authorization", "Basic <encoded-value>")
  .header("Content-Type", "application/x-www-form-urlencoded")
  .body("token=op_o_c_H3WVOKGN4B7JXQYCQ6DJFAW5ZU_Q2s4ZmVnaGprbG1ub3BxcnN0dXZ3eHl6MDEyMzQ1Njc4OWFi")
  .asString();

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.1password.com/v1/oauth/introspect",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => "token=op_o_c_H3WVOKGN4B7JXQYCQ6DJFAW5ZU_Q2s4ZmVnaGprbG1ub3BxcnN0dXZ3eHl6MDEyMzQ1Njc4OWFi",
  CURLOPT_HTTPHEADER => [
    "Authorization: Basic <encoded-value>",
    "Content-Type: application/x-www-form-urlencoded"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

$headers=@{}
$headers.Add("Authorization", "Basic <encoded-value>")
$headers.Add("Content-Type", "application/x-www-form-urlencoded")
$response = Invoke-WebRequest -Uri 'https://api.1password.com/v1/oauth/introspect' -Method POST -Headers $headers -ContentType 'application/x-www-form-urlencoded' -Body 'token=op_o_c_H3WVOKGN4B7JXQYCQ6DJFAW5ZU_Q2s4ZmVnaGprbG1ub3BxcnN0dXZ3eHl6MDEyMzQ1Njc4OWFi'

require 'uri'
require 'net/http'

url = URI("https://api.1password.com/v1/oauth/introspect")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Basic <encoded-value>'
request["Content-Type"] = 'application/x-www-form-urlencoded'
request.body = "token=op_o_c_H3WVOKGN4B7JXQYCQ6DJFAW5ZU_Q2s4ZmVnaGprbG1ub3BxcnN0dXZ3eHl6MDEyMzQ1Njc4OWFi"

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