AI Company Enrichment: Website to Firmographics, ICP, Tech

B2B Leads Finder — Prospects by Title, Industry & Location API

nexgendata/b2b-leads-finder

Describe your ideal buyer by job title, industry & location and get net-new B2B leads: name, title, seniority, company, domain, LinkedIn URL, and a candidate business email with a deliverability status you can verify. Finds new contacts, not a URL scraper. Export CSV/JSON/Excel.

Company Enrichment API — Domain to Firmographics & Tech

nexgendata/company-enrichment-tool

Have a list of company names or domains? Feed up to 1,000 and get a firmographic profile per company — industry, headcount, location, funding, detected tech stack, social links, and email patterns. Built for bulk CRM cleanup and lead scoring: domains in, enriched list out. Export CSV/JSON/Excel.

Leads Finder ✅ B2B Emails, Apollo Alternative

atomus/leads-finder

Find B2B leads across 500M+ people with Apollo-style filters: title, seniority, department, location, company industry, size, tech, revenue, funding. Each lead is a rich profile with firmographics. Optional business email + company enrichment. Pay per lead. Cheaper than Apollo, ZoomInfo & Lusha.

MCP server exposing B2B lead finding, company enrichment, email discovery and funding tracking as 10 agent tools. Connect Claude, Cursor, n8n or the OpenAI Agents SDK. No API key. Pay per record.

Lead Enrichment Pipeline — Email, Firmographics & ICP

prooflio/lead-enrichment-pipeline

Takes raw lead lists from any source and returns deduplicated, enriched, scored records. The value-add layer that sits on top of your scrapers.

Prospect Engine: B2B Company and Contact Enrichment

mambalabs/b2b-prospect-engine

Turn a domain or a hiring keyword into enriched company records and verified contacts. Resolves the real employer behind a job posting, scores ICP fit, and returns one flat Clay-ready row per entity with per-field provenance. Bring your own vendor keys.

BuiltIn.com Tech Companies & Tech Stack Scraper

haketa/builtin-tech-companies-scraper

Built In scraper & API: export tech companies and startups by city and industry — company name, description, website, industry, size, funding stage, tech stack and open jobs. Tech-company intelligence and B2B lead generation — fast, no login.

Business URL Discovery: B2B Lead Generation

mechanical_spirit/business-url-discovery

Turn search queries into verified company domains. Uses AI to filter noise and returns clean B2B leads at $0.005/result.

B2B Lead Enricher

zinin/b2b-lead-enricher

Turn up to 100 authorized public company websites into evidence-linked research cards: visible technology markers, low-confidence commercial heuristics, gaps, confidence, billing, and a manual qualification action. Public HTML only. Not verified revenue, intent, consent, or a sales-qualified lead.

AI-powered B2B lead research agent. Scrapes company websites, scores ICP fit (0–100), surfaces buying signals from news, and generates personalised cold email + LinkedIn outreach copy. Powered by LangGraph + OpenRouter.