FD Commercial Property Finance MCP
Free UK property finance calculators exposed as an MCP (Model Context Protocol) server. Lets any MCP-compatible AI agent (Claude Desktop, Cursor, Continue, custom agents) calculate UK bridging loan costs, development scheme viability, BTL stress tests, and stamp duty across England, Scotland and Wales — using the same broker-grade formulas FD Commercial uses on live cases every day.
Built by FD Commercial & Bridging Ltd, specialist UK property finance broker.
What this provides
Four tools, ported from the FD Commercial mobile app and web calculators:
| Tool | What it does |
|---|---|
bridging_cost_analyser |
Total cost of a UK bridging loan across rolled-up, retained and serviced interest structures. Includes effective APR and side-by-side comparison. |
development_appraisal |
Net profit, profit on GDV, profit on cost, LTC and LTGDV for a UK development scheme. Returns viability flag against industry-standard thresholds. |
btl_stress_tester |
ICR stress test at 125%, 145% and 170% thresholds. Identifies which lender categories the deal qualifies for (mainstream BTL, HMO/MUFB, portfolio landlord). |
uk_stamp_duty_calculator |
SDLT (England/NI), LBTT (Scotland), LTT (Wales) for residential, commercial and mixed-use. Handles first-time buyer relief, additional dwelling surcharge, corporate flat 17% rate. |






