411data

Agentic lead enrichment session: directory phone/people hunt, research_web fallback, company pass. Returns summary_markdown + lead_enrichment_v1 backfill JSON. Minimum base price pre-charged; usage true-up when session COGS (tools + synthesis LLM) exceeds base. Bill-on-match when no usable enrichment fields are found.

Managed web-research enrichment: given a business name (+ optional city/state/domain), find public phones, people (name+title), addresses, and legal_associates (attorneys, registered agents, family counsel) for outreach compliance. $1.00 minimum on match; vendor COGS above $1 billed at 30% markup. Bill-on-match.

Person search: find phones (including mobile), emails, and addresses for a person by name, phone reverse lookup, or address. Bill-on-match.

Reverse phone lookup (bill-on-match). Returns person name, emails, and addresses tied to the number.

Open a support ticket ($0.01): creates a dedicated support chat in the user's session history for bugs, billing, and account questions.