# BuildBid > AI-powered construction estimating platform for commercial contractors. Upload blueprints, detect spec conflicts, and generate defensible bids in under 2 minutes. BuildBid exposes a rich API surface for AI agents, allowing programmatic creation of estimates, blueprint extraction, 3D model generation, and RFI drafting. ## Core Agent Endpoints - [Agent Chat Loop](https://buildbid.app/api/agent): Main tool-use loop for interacting with BuildBid context. - [OpenAPI Specification](https://buildbid.app/api/openapi.json): Auto-generated OpenAPI v3 spec for all endpoints. - [MCP Server Settings](https://buildbid.app/api/mcp): Model Context Protocol endpoints for seamless agent connection. ## Key Capabilities - Estimate generation and confidence scoring - 3D extraction and CAD matching - Voice-to-estimate processing ## Optional - [Product Homepage](https://buildbid.app) - [Pricing](https://buildbid.app/quote)