Company Tech-Stack & Domain Intelligence API

Company Enrichment API — Domain to Firmographics & Contacts

nexgendata/company-enrichment-tool

Enrich company names with domains, emails, social profiles, employee count, industry & tech stack. B2B data enrichment for sales teams. Clearbit alternative.

Turn domains into company data: business name, description, emails, phones, social profiles, tech stack, SEO fields, and website metadata. Clearbit/Clay alternative for B2B lead enrichment, CRM cleanup, sales prospecting, and domain-to-company lookup.

Domain Intelligence Scraper | $10/1K | WHOIS+DNS+SSL

apivault_labs/domain-intelligence-scraper

WHOIS + DNS + SSL + subdomain lookup for any domain. Perfect for OSINT, security audits, SEO research, lead generation.

Company Deep Research — SEC, GitHub, DNS & Social

ryanclinton/company-deep-research

Generate comprehensive company research reports from 7+ sources: SEC filings, stock data, Wikipedia, GitHub, Trustpilot reviews, DNS records, and social media verification. One domain in, full intelligence report out.

Lead Enrichment Pipeline, Company URL to Verified Contacts

george.the.developer/lead-enrichment-pipeline

One API call: provide a LinkedIn company URL, get back enriched employee profiles with validated emails. Combines LinkedIn scraping, company intelligence, and email discovery into a single pipeline.

Website Tech Stack Detector

benthepythondev/website-tech-detector

Detect technologies, frameworks, CMS, analytics, hosting, and more used by any website. Perfect for competitive analysis, sales intelligence, and tech research.

MCP-friendly Apify Actor returning a structured domain intelligence card. Four modes: whois (registrar+age via RDAP), dns (A/MX/TXT/SPF/DMARC/NS), ssl (cert chain+expiry), full (all three). Universal sales/security/devops/KYC use case.

MCP-friendly Actor returning a structured EU company card. Multi-registry: UK Companies House, Belgium KBO, Wikidata fallback. Identity, directors, status, registered address. Free baseline, no API key required (UK CH PAT optional for higher rate).

B2B Lead Intelligence

ghewaretech/b2b-lead-intelligence

End-to-end B2B lead intelligence: source matching companies from public directories (YC, HN hiring, Crunchbase News), enrich each with contacts / tech stack / decision-makers / buying-intent signals, and rank by ICP fit — all in one run.

Domain Enricher

silentflow/domain-enricher

Turn any domain into rich company intelligence: WHOIS registration, DNS records, email provider, 50+ tech stack detections, social media profiles, and website metadata. Free Clearbit and BuiltWith alternative.