Open source alternative to Clay, Apollo, Semrush. AI lead generation, ICP scoring, AEO health check, outreach automation. Free with Gemini API.
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Updated
Apr 9, 2026 - Python
Open source alternative to Clay, Apollo, Semrush. AI lead generation, ICP scoring, AEO health check, outreach automation. Free with Gemini API.
Open-source signal-based outbound. Turn Trustpilot 1-2 star reviews into AI-personalized cold-email drafts in Gmail. Self-hosted Node.js. Free alternative to Apollo, Instantly, Smartlead, Lemlist, and paid intent-data vendors. Drafts mode by default - you ship every send.
🧲 The free, open-source Apollo alternative. Find tech founders & verify their emails using only free, public data. No API keys, no paid tiers.
toflow.ai mcp server, connect your AI assistant to toflow workspace, Automate prospecting, data enrichment and mult-channel outreach
Open-source lead enrichment waterfall. Free local engine, bring your own provider keys (~$0.01/lead), MCP server for AI agents. AGPL-3.0.
n8n community node for Yelp Business Scraper — real-time data, no cache. Deep intelligence on any Yelp business: ratings, hours with is-open-now, website tech stack (50+ platforms), emails, phones E.164, social profiles, SEO + mobile audit, lead score 0-100 + outreach pitch + one-click links. CSV export. No login. Pay-as-you-go via Apify.
Apollo-like B2B leads scraper skill for OpenClaw using Apify actor LurATYM4hkEo78GVj with secure APIFY_TOKEN auth
Python SDK for the Job Posting Lead Finder Apify actor — multi-source job aggregator (Indeed + LinkedIn) turned into a B2B sales prospecting tool. 40+ fields per job: USD salary, 225 tech skills, 14 benefit flags, 15 categories, leadScore 0-100, 3 outreach pitch variants per company, CRM-ready CSV. No login. $0.003/job.
Python SDK for the Local Lead Finder Apify actor — find local businesses on YellowPages and auto-enrich every lead with a 0-100 lead score, website tech stack, real emails, phone E.164, chain detection, brand age, mobile + SEO audit, and an industry-specific outreach pitch. CSV export for HubSpot/Pipedrive.
Open-source lead generation & outreach automation pipeline. Scrape → Pitch → Demo → Close. 100% free Apollo alternative.
n8n community node for Job Posting Lead Finder — find companies hiring now across Indeed + LinkedIn, enriched into B2B sales leads: leadScore, salary parser, tech skills, cross-source dedup, outreach pitches, CRM-ready export. No login. Pay-as-you-go via Apify.
n8n community node for Local Lead Finder Pro — find local businesses by category + location and auto-enrich every lead: 0-100 lead score, website tech stack (Wix/WordPress/Shopify), real emails, phone E.164, mobile + SEO audit, brand age and an outreach pitch. CSV export. No login. Pay-as-you-go via Apify.
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