MCP Server

BuildCalc API

buildcalcapi/server

Vertical construction data API for AI agents and developers. ~105 MCP tools across 5 federated verticals (calculators, codes, costs, products, benchmarks) grounded in U.S. federal sources + ICC-ES + manufacturer spec sheets. 96% certified-grade confidence. Free tier ships 1,000 req/month � sign up at buildcalcapi.dev.