Australian property and dividend research, in your AI assistant
Free MCP tool for Claude, ChatGPT and other AI assistants. Stamp duty, mortgage, depreciation, ASX dividends, franking — calculated against verified .gov.au sources.
What's inside
10 calculators covering the property and dividend questions Australian investors actually ask. Free, no signup, no API key.
Stamp duty, state by state
Transfer duty calculations for NSW, VIC, and QLD — including first home buyer concessions, foreign purchaser surcharges, and PPR rates. Verified to the cent against Revenue NSW, SRO Victoria, and QRO.
Property cashflow
Gross and net rental yield, plus full negative gearing scenarios with after-tax weekly cashflow on Australian residential investment property.
Mortgage & depreciation
P&I, interest-only, and mixed-period repayment schedules. Plus Division 40 and Division 43 depreciation estimates with post-9 May 2017 rules.
ASX dividends & franking
Franking credits with grossed-up tax position, dividend sustainability analysis with payout ratio and 5-year history, plus the upcoming dividend calendar.
Free. Open source. 30-second install.
Works in Claude (Pro/Team/Enterprise), ChatGPT, and any MCP-compatible AI assistant. No API key, no account.
More calculators landing soon
CGT, SMSF contributions, HECS-HELP repayments, Medicare levy surcharge — next on the build list. Drop your email to hear when they ship, or to request a calculator you'd actually use.
You're on the list.
You'll hear from us when new calculators ship. The toolkit is live now — install it from GitHub or ask your AI assistant to use it directly.