Shodan Bluesky domain lookup

userscript.js

// ==UserScript==
// @name         Bsky Domain History Lookup (Console Output)
// @namespace    http://your-namespace.com
// @version      1.2
// @description  Looks up the history of custom domains on bsky.app profiles via Shodan and logs JSON to console.
// @author       You
// @match        https://bsky.app/profile/*
// @grant        GM_xmlhttpRequest
// @connect      api.shodan.io
// ==/UserScript==

(function() {
    'use strict';

    // 1. URL Check & Domain Extraction

    const url = window.location.href;
    const profilePath = url.split('/profile/')[1];

    if (!profilePath) {
        console.log("No profile path found in URL.");
        return;
    }

    if (profilePath.includes('.bsky.social')) {
        console.log("This is a .bsky.social profile, skipping domain lookup.");
        return;
    }

    const domainMatch = profilePath.match(/^([^/]+)/);
    if (!domainMatch) {
        console.log("Could not extract domain from URL.");
        return;
    }
    const domain = domainMatch[1];


    // 2. Shodan API Call
    const SHODAN_API_KEY = 'YOUR_SHODAN_API_KEY'; // REPLACE WITH YOUR API KEY!

    if (SHODAN_API_KEY === 'YOUR_SHODAN_API_KEY') {
        console.error("Please replace 'YOUR_SHODAN_API_KEY' with your actual Shodan API key.");
        alert("Please configure the script with your Shodan API key in the script settings");
        return;
    }


     const apiUrl = `https://api.shodan.io/dns/domain/${domain}?key=${SHODAN_API_KEY}`;

    GM_xmlhttpRequest({
        method: "GET",
        url: apiUrl,
        onload: function(response) {
            if (response.status === 200) {
                try {
                     const data = JSON.parse(response.responseText);
                     console.log("Shodan API Response for", domain, ":", data);
                } catch (error) {
                   console.error("Error parsing Shodan API response:", error);
                }
            } else {
                 console.error("Shodan API request failed with status:", response.status);
                 console.error("Shodan API request failed with response text:", response.responseText);
                 alert(`Shodan API request failed with status: ${response.status}, see the console for more information`);
            }
        },
         onerror: function(response) {
             console.error("Shodan API request error:", response);
            alert("Shodan API request error, check console for details.");
         }
    });


})();