# LeadMagic documentation Research date: 2026-08-24 Documentation coverage: partial. Reference index, not a mirror of complete vendor documentation. Retrieved pages do not prove the MCP works. ## What it does A B2B contact/company data API and CLI that finds and validates work emails, mobile numbers, and social-to-email matches, plus company/job/ad-intelligence lookups, billing only for successful (valid) results. ## Access and connection MCP support: official Access requirements: free Authentication: api key for local/self-hosted install (LEADMAGIC_API_KEY env var); OAuth Bearer token (Clerk-issued) for the hosted remote MCP - hosted version does not accept static API keys Research checked: 2026-08-24 These details come from catalog research. Check vendor sources for current setup instructions; this is not proof of a tested connection. ## Sources - https://leadmagic.io/pricing - https://github.com/LeadMagic/leadmagic-mcp - https://mcp.leadmagic.io/ - https://leadmagic.io/solutions/mcp - https://www.pulsemcp.com/servers/leadmagic-smartlead - https://syncgtm.com/blog/leadmagic-review - https://coldemailkit.com/tools/leadmagic - https://mcp.leadmagic.io/mcp ## Retrieved pages - https://github.com/LeadMagic/leadmagic-mcp/pulse (fetched) - https://github.com/LeadMagic/leadmagic-mcp/forks (fetched) - https://github.com/LeadMagic/leadmagic-mcp/tags (fetched) - https://github.com/LeadMagic/leadmagic-mcp/issues (fetched) - https://github.com/LeadMagic/leadmagic-mcp/actions (fetched) - https://github.com/LeadMagic/leadmagic-mcp/activity (fetched) - https://github.com/LeadMagic/leadmagic-mcp (fetched) - https://github.com/LeadMagic/leadmagic-mcp/pulls (fetched) - https://leadmagic.io/pricing (fetched)