Company Enrichment API — Domain to Full Company Profile

Company Enrichment API – Domain to Tech & Contacts

renzomacar/company-enrichment

Turn a domain into a full company profile: tech stack, industry, size, social links & decision-maker emails — each with a confidence score and live MX verification. Read from the company's real site, not a stale database. Pay-per-result, no API key. A Clearbit/Apollo/Clay alternative.

Company Tech-Stack & Domain Intelligence API

technicaldost/company-intelligence-api

Domain to company tech stack, founded year, headcount, industry, funding, socials & logo. Open-data company enrichment API. A BuiltWith + Clearbit alternative.

Company Enrichment API — Domain to Firmographics & Tech

nexgendata/company-enrichment-tool

Have a list of company names or domains? Feed up to 1,000 and get a firmographic profile per company — industry, headcount, location, funding, detected tech stack, social links, and email patterns. Built for bulk CRM cleanup and lead scoring: domains in, enriched list out. Export CSV/JSON/Excel.

Turn a name + company (or an email) into a contact profile: title, seniority, department, best-available email with confidence + live MX verification. Read live from the company site, not a stale database. Pay-per-result Apollo/Clearbit alternative.

Feed a list of domains and get a company profile for each: name, description, industry, logo, location, founded year, employee size, tech stack, emails, and socials — pulled from the company's own website. No LinkedIn, no cookies. Pipeline-ready for bulk CRM enrichment.

Paste company domains, get one flat CRM-ready row each: industry, NAICS/SIC, employee band, revenue signals, tech stack, socials and role emails with MX check. Imports straight into HubSpot, Pipedrive or Sheets, no nested JSON to reshape.

Give it an email, a domain or a person's name and get an enriched lead with a 0-100 fit score, a Hot/Warm/Cold tier and the reasons behind it. Optional ICP filters (target industries, minimum employee band) rank an inbound list before sales touches it.

Turn a name + company into a decision-ready sales lead. Multi-step waterfall: email discovery -> MX/SMTP verification -> company enrichment -> AI fit scoring -> send decision. Deterministic and auditable. 5-47x cheaper than Clay.

Find business email addresses at any company domain, filtered by department, seniority, job title and decision maker, find a specific person's address by name, verify deliverability with SMTP and MX checks, and enrich a company or a person. Pay per result. Bring your own API key.

Restaurant Lead Finder

george.the.developer/restaurant-lead-finder

Find restaurants in any city with verified contacts, validated emails, and lead scores. Built for restaurant tech, delivery platforms, and POS companies.

Company Research & Lead Enrichment MCP Server

constructive_wainscot/companyscope-mcp

Company research & lead enrichment from 12 free sources. Full profiles: SEC financials, tech stacks, competitors, patents, key people, job postings. Works with Claude Desktop, ChatGPT, Cursor, Cline. MCP server for AI agents. Integrates with Make.com, Zapier, n8n.