What tools does the leadquasar MCP server provide?

leadquasar exposes 3 tools: count_businesses, list_industries, search_businesses. This list was returned by the running server when we connected to it.

Does leadquasar require an API key?

No. leadquasar answered a tools/list request without credentials.

How do I install leadquasar?

Run: claude mcp add --transport http leadquasar https://leadquasar.com/api/mcp. One-click install links for Cursor and VS Code are also available on the server's page.

Connection check verified live · 27h ago

leadquasar

Counts and firmographics for 7.5M+ verified US B2B businesses, by industry, state and city.

Communication Maps, weather & location Databases & SQL

Install

Remote (HTTP)

claude mcp add --transport http leadquasar https://leadquasar.com/api/mcp

Tools 3

GitHub stars —

Installs / wk —

Licence —

Transport streamable-http

Last checked 27h ago

Tools & capabilities

3 tools

Read from the running server on 27h ago.

count_businesses citystateindustry

Count verified US B2B businesses in the LeadQuasar database matching an industry, state and/or city, with how many have an email address and a phone number. Use this to answer ques…

list_industries

List the industries LeadQuasar covers and how many verified businesses each holds. Use this first when unsure what industry wording will match.

search_businesses citylimitstateindustry

Return a sample of matching businesses with industry, location and data-quality signals. Contact details (name, company, email, phone, address) are never returned by this tool — it…