Lead411

Connects Claude to Lead411's B2B database for prospecting and contact enrichment directly in your workflow. You get access to their 450M+ verified contact records, direct dials, company profiles, and buyer intent signals without leaving your environment. Query by industry, company size, job title, location, or technologies used. Pull growth signals like hiring trends, funding events, and executive changes. Useful when you're building prospect lists, enriching CRM data, or researching accounts and need verified contact information on demand. Lead411 markets itself as a budget alternative to ZoomInfo with unlimited search capabilities, so this gives you programmatic access to that same dataset through Claude.