PropAutoPilot: AU Property Research inside your AI assistant.

AI assistant · custom integration

Use inside an AI assistant

We’re building an AI-assistant skill that calls our public API + cites our methodology. Until it lands in public assistant directories, you can build it yourself in 2 minutes:

1. Open your AI assistant’s custom-integration / new-skill flow (most consumer assistants offer one)
2. Configure tab → paste the system prompt below
3. Actions → Import OpenAPI → https://propautopilot.ai/api/openapi.json
4. Save. Test with one of the conversation starters below.

Conversation starters

• “Run the stamp duty for me at $1.2M in NSW”
• “What's a good rental yield in 2026?”
• “Help me think through HGS vs FHSS for my deposit”
• “What metrics matter when researching a suburb?”

Skill manifest

Use inside an AI assistant skill registry

Modern AI assistants load custom instructions + capability manifests as skills. Same source-of-truth instructions as the assistant integration above.

name: propautopilot-au-property-research
display_name: PropAutoPilot: AU Property Research
description: Free Australian property research desk. 49-metric suburb scorecard across 14,500+ AU suburbs, free calculators (stamp duty all 8 states, buying power, cashflow), public prediction ledger. Cited to ATO + state statute.
version: 1.0.0
author: propautopilot
homepage: https://propautopilot.ai
license: MIT
data_sources:
  - https://propautopilot.ai/llms.txt
  - https://propautopilot.ai/llms-full.txt
  - https://propautopilot.ai/methodology
  - https://propautopilot.ai/glossary
  - https://propautopilot.ai/api/openapi.json

OpenAPI · Direct API

Use directly via our API

Public + free. Rate-limited at 60 req/h per IP. CORS-permissive. JSON responses. Spec at /api/openapi.json.

• GET /api/calculator/stamp-duty

  Calculate AU stamp duty for any state, price, FHB, and foreign-purchaser combination

• GET /api/calculator/buying-power

  Estimate AU borrowing capacity under APRA buffer plus DTI guardrail

• GET /api/calculator/rental-yield

  Calculate gross, net, break-even, and stressed yield

• GET /api/glossary/{term}

  Look up an AU property glossary term with cited primary source

Try it: curl ‘https://propautopilot.ai/api/calculator/stamp-duty?state=nsw&price=1000000&firstHome=false'

Developer tools · MCP

Use inside any MCP-compatible developer tool

Model Context Protocol (MCP) lets AI assistants and developer tools call our API as native tools. Once we publish the MCP wrapper (planned), point any MCP-compatible host at:

{
  "mcpServers": {
    "propautopilot": {
      "command": "npx",
      "args": ["-y", "@propautopilot/mcp"]
    }
  }
}

(MCP wrapper publish pending; track changelog for the announcement.)