Capterra Displacement Leads — Competitor Switch Prospects API

Aggregate company intelligence from official sources: legal identity (GLEIF LEI), real funding signals (SEC Form D), and a domain/tech profile (WHOIS, DNS, GitHub, tech stack). No paid APIs, no keys.

Reverse-lookup tool: input an app name (Klaviyo, Recharge, Gorgias, etc.) and get the list of Shopify stores using it plus owner email, phone, and socials. BuiltWith & StoreLeads alternative — pay per result, on-demand discovery.

Dark Funnel Scraper

lissome_dancer/dark-funnel-scraper

Find B2B buyers before they fill a form. Monitors Reddit, G2, GitHub, HackerNews and LinkedIn for competitor switching signals and buying intent. Outputs CRM-ready leads with intent scores and outreach angles. Pay only for high-intent leads delivered.

Google Maps Lead Extractor with Website Email Enrichment

ryanclinton/google-maps-email-extractor

Extract emails from Google Maps businesses. Searches by keyword + location, scrapes each business website for emails, phones, and social links. Classifies personal vs generic emails. Batch queries, deduplication, sorted by data richness. $0.15/business, no subscription.

🔧 Website Tech Stack Checker - BuiltWith Alternative

renzomacar/tech-stack-enricher

Detect the technologies behind any website — CMS, frameworks, analytics, ad pixels, payments, chat, marketing, and CDN/hosting — from a list of domains. A pay-per-result BuiltWith & Wappalyzer alternative for technographic B2B targeting.

Trustpilot Scraper 2026 — Delta Monitor (Birdeye alt, PPE)

zhorex/trustpilot-brand-watch

Monitor Trustpilot reviews on a daily or hourly cron and receive ONLY new reviews since the previous run. Watermark-based delta engine, 8 locales (.com/.de/.fr/.it/.es/.nl/.se/.dk), Pay-Per-Event at $0.0015/review. Replaces $299/mo Birdeye Starter at $20-50/mo per brand.

Pull DOL Form 5500 + Schedule H ERISA filings — plan name, sponsor, EIN, state, total assets, participants, recordkeeper, trustee, auditor. $11T retirement-plan disclosure for RIA prospecting, 401(k) auditor lead-gen, ERISA class-action discovery. Larkspur 401(k) Data alternative.

Licensed daycare & childcare-center leads (CO, NJ, DE, WA) — name, address, capacity and license status. Optional Notion/Supabase delivery. For childcare suppliers, EdTech and B2B sales.

New construction-project leads from building permits across NYC, Chicago, Austin, Seattle & SF — project, address, type, value, owner/contractor. Optional Notion/Supabase delivery. For construction, contractor and supplier sales.

US trucking & motor-carrier leads from FMCSA data — carrier name, DOT/MC number, location, fleet size and contact details. Optional one-run delivery to your own Notion or Supabase. For logistics sales and freight prospecting.

Restaurant & food-business leads — name, address, phone, cuisine and type. Optional one-run delivery to your own Notion or Supabase. For food-service suppliers, POS/SaaS vendors and local B2B sales.