Renzo Madueno

Scan trending, searched, or specific tokens on Coinbase's Base L2 with full DEX metrics (price, liquidity, volume, FDV, txns) from the public DexScreener API. No API key.

Probes a public Convex deployment for queries that return data without auth. Convex queries are public-by-default unless you check auth inside the handler. Returns counts + reproducer.

Dental office leads for any city: practice name, address, phone, website, emails and social profiles extracted live from each practice's own website. $8 per 1,000 dentist leads, no subscription.

Probes a public Directus instance for misconfigured Public-role permissions. Detects collections readable without auth via /items/{collection}. Returns counts + curl reproducer. Counts only.

Scrape Facebook Marketplace listings with no login required — get title, price, location, images, seller and URL for any city or search term. No account, no cookies, no API key. Ideal for resellers, dealerships, price research and local lead generation. Pay only for the listings you pull.

Free Firebase Firestore security audit: static analyzer for firestore.rules + a live anonymous probe. Detects 'if true' wide-open rules, expired test-mode, auth-only patterns and open storage, then confirms which are truly exposed. HTML report with paste-ready fix snippets. By Renzo Madueno.

Pull every open role from any Greenhouse job board by company token. Titles, departments, offices, direct apply links. No API key, no login, no proxy.

Probes a public Hasura GraphQL endpoint for tables readable by the anon role. Works for self-hosted, Hasura Cloud, and frameworks on top. Counts only.

Look up any list of IPv4/IPv6 addresses and get country, region, city, lat/long, ISP, ASN, organization, timezone and proxy/VPN flags. Keyless ipinfo/ipapi alternative for visitor analytics, fraud checks, geo-targeting and security recon.

Landscaping and lawn care leads for any market: landscapers, tree services, irrigation and hardscape crews with phone, website, emails and socials pulled live from each company's site. For equipment dealers, suppliers, SaaS and agencies. $8 per 1,000 leads.

Law firm leads by practice area and city: firm name, address, phone, website, emails and social profiles extracted live from each firm's own website. $8 per 1,000 lawyer leads, no subscription.

Give it an email, domain or name and get an enriched lead with a 0-100 ICP-fit score, Hot/Warm/Cold tier and the reasons behind it. Set target industries and minimum size to rank any list. $20/1k scored leads — a Clay/Apollo alternative with zero setup and no subscription.

Scrape all open postings from any Lever career site: title, team, commitment, workplace type, country and the direct apply link. No API key, no login, no proxy.

Scrape LinkedIn job listings without a login or cookies. Title, company, location, posting date, salary and the direct job URL - plus the full description, seniority, employment type, industry and how many people have applied.

Probes a public Nhost project's Hasura GraphQL endpoint for tables readable by anon role. Detects the #1 cause of Nhost data leaks: forgotten Hasura permission policies. Returns table-level counts + curl reproducer. Counts only.

Probes a public Payload CMS instance for collections readable without auth. Default templates leave read access wide open during development.

Restaurant leads by cuisine and city: name, address, phone, website, owner emails, social profiles, rating and price level - extracted live from each restaurant's site. $8 per 1,000 leads.

Give it company handles; it finds each one on Greenhouse, Ashby or Lever and returns every open role in one deduplicated, normalised schema. No API key, no login, no proxy.

Scrape Trustpilot reviews for any company. Extract TrustScores, star ratings, reviewer names, review titles, full text, dates, verification badges and official company responses. Built for reputation monitoring, competitor analysis, due diligence and AI review datasets. Export CSV, Excel or JSON.

Turn any city into a fresh vet clinic list: veterinarians, animal hospitals and emergency vets with phone, website, emails and socials pulled live from each clinic's site. For pet-industry vendors, veterinary software and agencies. $8 per 1,000 leads.

Wedding photographers, planners, venues, florists and bridal shops for any market, with phone, website, emails and Instagram pulled live from each vendor's own site. For creative SaaS, suppliers, marketplaces and agencies. $8 per 1,000 leads.

Bulk WHOIS + DNS + SSL lookup for a list of domains: registrar, created/expiry dates, domain age, status, nameservers, A/AAAA/MX/TXT/NS/CNAME/SOA and the live TLS certificate. Keyless WhoisXML alternative.

Scrape enterprise Workday career sites by URL. Handles the per-tenant host pattern, the 20-per-page cap and the pagination wrap bug. No API key, no login, no proxy.

Every chiropractic clinic in a metro with phone, website, emails and social profiles extracted live from each clinic's own site. Made for health-tech SaaS, equipment vendors and marketing agencies selling to chiropractors. $8 per 1,000 leads.