What is CompanyEnrich?
CompanyEnrich is a B2B data API platform providing real-time company enrichment, company search, lookalike discovery, and people search APIs. It covers 33M+ verified companies and 204M+ professional profiles, with support for REST APIs, official SDKs (TypeScript/JavaScript, Python, Ruby, PHP), MCP server integration for AI agents, and CLI tooling. Built for platforms, AI agents, sales automation, CRM enrichment, and recruiting workflows.
Key features
Company Enrichment API
Look up a company by domain, name, or social profile to get 60+ data points including firmographics, financials, NAICS codes, tech stack, headcount, and social links
Company Search API
Find companies with precise filters by industry, headcount, revenue, location, technologies, growth signals, or plain-language descriptions
Similar Companies API
AI-powered lookalike discovery using multi-vector embeddings to score similarity by services, business models, and buyer profiles
People Search API
Find professional profiles by role, seniority, department, location, work history, or plain-language queries across 204M+ profiles
Reverse Email Lookup
Identify the person and company behind a work email address with job title, seniority, and work history
MCP Server Integration
Connect AI agents (Claude, Cursor, VS Code, Raycast) via Model Context Protocol; enrich companies and search people directly from agent workflows without SDKs
High-Volume Support
Up to 300 requests/min on Scale plan, 50 domains per batch, 10,000 per async job, with credit and rate limit tracking
Additional Endpoints
Headcount history with department breakdown, job listings, ad intelligence, funding data, keywords, autocomplete, preview endpoints, and batch APIs
CompanyEnrich pricing
Credit-based pricing with three tiers. Free trial includes 500 credits. Each API call costs 1–30 credits depending on endpoint; lookups with no results are typically free. Annual discounts available; MCP server included at no extra cost.
| Plan | Price | What's included |
|---|---|---|
| Starter | $49/month | 5,000 credits/month, $0.0098 per credit, 50 excludes per search, 30 requests/minute |
| Pro | $149/month | 50,000 credits/month, $0.0030 per credit, 500 excludes per search, 60 requests/minute, credit rollover |
| Scale | $549/month | 500,000 credits/month, $0.0011 per credit, 50,000 excludes per search, 300 requests/minute, credit rollover, Preview API, async endpoints, Batch API |
Who is CompanyEnrich best for?
- • Data-driven SaaS platforms needing B2B enrichment, search, or recommendations in their products
- • AI agents and autonomous workflows requiring real-time company and people intelligence
- • Sales and GTM teams automating prospecting, lead generation, and CRM enrichment
- • Recruitment and talent sourcing teams sourcing candidates and identifying hiring signals
- • Any platform or automation tool needing structured company data at scale






