🧱 Wappalyzer Replacement — Tech Stack Detection API

IPinfo gutted its free tier. MaxMind wants a license key. Here's the drop-in replacement: country, region, city, lat/lng, ASN, timezone, VPN/proxy heuristics — unified JSON schema, $0.0005/IP.

WhoisXML is gated. Here's the RDAP-powered drop-in that works on any TLD. Unified JSON schema, RDAP-first with legacy WHOIS fallback.

Website Tech Profiler

lofomachines/website-tech-profiler

Advanced technology stack scraper and Wappalyzer alternative. Detect frontend frameworks (React, Vue, Angular), backend technologies, CDN, hosting providers, analytics, advertising scripts, API endpoints, and more. Complete techstack analysis for competitive research and lead generation.

WebSight API — AI-Native Web Intelligence

george.the.developer/websight-api

One API call for 7 types of web intelligence from any URL: clean markdown, tech stack, SEO audit, contacts, structured data, AI score, domain intel. Token-optimized for AI agents. Cached.

E-Commerce Tech Stack Detector

trovevault/e-commerce-tech-stack-detector

Instantly detect which e-commerce platform any online store is running and which apps and technologies are installed, all from a simple URL input. No API key required.

Website Blueprint Prompter

heyibad/website-blueprint-prompter

Turn any website into AI-ready prompts. This Actor crawls JS-rendered pages, extracts design tokens and assets, detects the tech stack, and generates structured blueprints for AI code generation and fast prototyping.

B2B Lead Scraper — Company Emails, Phones & Tech Stack

junipr/b2b-lead-scraper

Extract B2B lead data from company websites. Find emails, phone numbers, social media profiles, team members, tech stack, and company info. Search by keyword and location or provide direct URLs.

Look up WHOIS data, DNS records, SSL certificates, and tech stack for any domain. Bulk domain research for lead generation, SEO audits, domain investing, and competitive intelligence. Uses RDAP, DNS-over-HTTPS, Certificate Transparency, and web WHOIS providers.

DRG Phantom Core - Genesis Pilot

tuguidragos/drg-phantom-core-genesis-pilot

A stealth-grade autonomous lead intelligence engine that discovers, enriches, analyzes, and qualifies B2B prospects using multi-source scraping and AI scoring. This pilot release showcases the system’s core capabilities and foundational architecture.

Tech Stack Detector

automation-lab/tech-stack-detector

Affordable BuiltWith and Wappalyzer alternative. Detect 45+ technologies on any website — JavaScript frameworks, CMS, analytics, CDN, and hosting — from a single HTTP request. Ideal for bulk lead qualification, competitive analysis, and technology market research.