Aleksey-Panf/b2b-enrichment-mcp

Overview

A unified MCP server that combines Hunter.io and Apollo APIs for B2B lead enrichment. It provides a single interface to query both services for contact and company data.

Best for

Best for
Developers building custom B2B enrichment pipelines who want a lightweight MCP wrapper

Use cases

• Enrich lead records with verified email addresses from Hunter.io
• Retrieve company and contact details from Apollo
• Automate B2B data enrichment workflows via MCP protocol

How to use

Install

pip install -e .

Tools exposed

• hunter_find_emails_by_domain
• hunter_find_email
• hunter_verify_email
• hunter_count_emails
• hunter_check_account
• enrich_company
• enrich_person_by_email
• bulk_enrich_people
• enrich_person
• search_people
• search_companies

Tested with

Claude Desktop, Cursor

Example client config

[object Object]

Notes

A unified MCP server that combines Hunter.io and Apollo APIs for B2B lead enrichment. It provides a single interface to query both services for contact and company data.

2 stars on GitHub. Last updated 2026-07-07.

Use cases

• Enrich lead records with verified email addresses from Hunter.io
• Retrieve company and contact details from Apollo
• Automate B2B data enrichment workflows via MCP protocol

Pros

• Combines two popular enrichment sources in one server
• Simple MCP integration for existing toolchains
• Open source with Python codebase

Cons

• Low community adoption (2 stars)
• Requires API keys for both Hunter.io and Apollo
• Limited documentation and support

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.