CivilQuants
Free MCP · Evaluation use only

Try the engine from your assistant.

Add the CivilQuants MCP server to your LLM client and put six parametric assemblies through their paces — dimensioned drawing plus quantified bill — before you buy. No signup, 10 calls a day.

Open it on a colleague's machine if they want to try the engine. Same source of truth as the browser workspace.

§ 01 · What the free tier includes

  • Six parametric assemblies

    The six free-tier assemblies below, plus two free site tools (plant productivity and aggregate conversions). The 40 paid assemblies stay behind a subscription.

  • 10 calls per day, per IP

    No signup. The free tier is rate-limited to 10 MCP calls per day per IP address so you can evaluate the engine before buying.

  • Watermarked, locked Excel

    Free-tier Excel renders MMHW with a watermark and locked rate/amount columns — and still shows the full per-row audit derivation. The dimensioned drawing is on-screen; downloadable PDF and DXF, clean Excel, and the other three standards are paid-tier.

  • Evaluation use only

    The free tier is for evaluating the engine, measured to MMHW. Outputs are computational estimates implementing MMHW methodology to support professional QS judgement — rates supplied by you. CESMM4, NRM 2 and SMM7 unlock on a paid tier.

§ 02 · Connect your client

Claude Desktop

One click registers the server. Claude Desktop opens and adds the CivilQuants MCP endpoint — no copy-paste, no Anthropic approval required.

Other clients

Any MCP-capable client connects to the same endpoint. Add it as a Streamable HTTP server:

https://api.civilquants.com/mcp

Tools, resources, and the full request/response shape are in the agent docs.

§ 03 · The six free assemblies

Open any one in the browser workspace
Ready for the full catalogue?

40 more assemblies. Clean exports. Saved projects.

Paid tiers unlock the full 46-assembly catalogue, watermark-free PDF + Excel + DXF, and the project workspace.

See pricing →All docs →