# PropCheck AU

> Australian 19-point property due diligence API, MCP server, and CLI for home buyers and AI agents.

PropCheck AU evaluates any Australian residential address across 19 spatial, planning, environmental, infrastructure, and ABS Census checks.

## Machine-Readable Endpoints
- [OpenAPI 3.1 Specification](https://no-ai.com.au/openapi.json): Full REST schema for tool-calling agents.
- [Full Agent Guide](https://no-ai.com.au/llms-full.txt): Detailed usage, parameters, and examples.
- [Run Property Check (GET)](https://no-ai.com.au/api/check?address=42%20Harbour%20View%20Cres%2C%20Balmain%20NSW%202041&detail=flagged&format=markdown): Instant markdown or JSON report.
- [Run Property Check (POST)](https://no-ai.com.au/api/check): JSON body `{ "address": "...", "detail": "summary|flagged|full", "format": "json|markdown" }`.
- [Compare Properties (POST)](https://no-ai.com.au/api/compare): JSON body `{ "addresses": ["addr1", "addr2"] }` (up to 5).
- [Address Autocomplete (GET)](https://no-ai.com.au/api/suggest?q=Balmain): Suggest matching Australian addresses.

## Token Efficiency Tip for Agents
Use `detail=flagged` (returns only DETECTED, MODERATE, and UNAVAILABLE checks) or `detail=summary` to minimize context tokens while preserving full provenance.