# Leedrush Engine > B2B lead generation and data enrichment platform for SDR teams and agencies. ## What Leedrush does - Accepts raw B2B lead lists (CSV, JSON, XLSX) and returns verified, CRM-ready contacts - Validates email deliverability via ZeroBounce integration (99%+ accuracy) - Enriches contacts using multi-source providers (Apollo, Hunter.io, and proprietary data) - AI-scores every lead against user-defined ICP criteria - Removes duplicates and normalises messy field formats - Delivers output via CSV/JSON/XLSX download, HubSpot push, Salesforce push, or REST API / webhook ## Key features - **ICP Builder** — define target company size, industry, seniority, region; auto-score all leads - **AI Lead Qualification** — predictive scoring model trained on B2B outbound conversion data - **ZeroBounce Email Validation** — real-time SMTP + DNS verification; bounce risk flagged per lead - **Multi-Source Enrichment** — cross-validates across 3+ data providers for highest accuracy - **CSV / JSON / XLSX Export** — one-click download of cleaned, scored lead lists - **Webhook & API Delivery** — push qualified leads to any CRM or automation tool in real time - **LGaaS (Leads as a Service)** — set your ICP once; Leedrush sources, verifies, and scores matching leads 24/7 with no manual uploads required - **Deduplication Engine** — cross-batch and cross-list dedup before any enrichment credits are spent ## Who it's for - SDR teams needing clean, scored lists before CRM import - B2B sales agencies managing multiple client pipelines - SaaS companies running outbound sequences via tools like Instantly, Lemlist, or Outreach - RevOps teams reducing enrichment API waste from unverified records - Any team replacing or augmenting Apollo.io, ZoomInfo, or Lusha ## Pricing - Free trial: 500 credits — no credit card required - Pay As You Go: $1.99 per qualified lead - Starter: $399/month — 2,500 leads/month, AI scoring, API export - Scale: $1,499/month — 10,000 leads/month, dedicated enrichment lane, CRM integrations - Enterprise: $4,999/month — unlimited leads, dedicated infrastructure, SLA, white-label options - Full pricing details: https://leedrush.com/plans ## Links - Home: https://leedrush.com/ - Sign Up (free): https://leedrush.com/register - Pricing plans: https://leedrush.com/plans - LGaaS (Leads as a Service): https://leedrush.com/lgaas - Free email verifier tool: https://leedrush.com/free-tools - API documentation: https://leedrush.com/api_docs - User guide: https://leedrush.com/user_guide - Compare vs Apollo.io: https://leedrush.com/apollo-vs-leedrush - Compare vs ZoomInfo: https://leedrush.com/zoominfo-vs-leedrush