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Getting StartedServiced AccommodationPricing
API Reference
1. Property Identity & Lookup
2. Valuations & Pricing
3. Rental Market Intelligence
4. Serviced Accommodation
5. Listings & Sourcing
6. Location Intelligence
7. Environmental & Risk
8. Planning & Regulatory
9. Account & Platform
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AI-Readable Docs

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Machine-readable PMI API documentation, designed for AI assistants, large language models, and automated integrations. Three formats, one click away.

What is the Markdown format?

Plain text documentation that can be copied and pasted into AI chat interfaces like ChatGPT or Claude. Use this when you want an AI assistant to help you write code that integrates with our API, or to answer questions using PMI as the source.

Markdown Documentation

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Markdown Documentation is available to all PMI API users — including the free tier with 100 credits.

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How to use it: paste it into the system prompt of a Custom GPT, a Claude project, or any LLM chat. The model will then be able to answer questions and write code against the PMI API without you having to explain it.

Which one should I use?

You’re building…Use this
Custom GPT in ChatGPTOpenAPI (it’s the only one ChatGPT Actions can consume)
System prompt for Claude or ChatGPT with everything baked inMarkdown (paste the whole thing, around 80 to 120 KB)
Claude Desktop, Cursor or any agent with MCPSkip these files. Use the MCP server instead, schemas come for free.
Documentation chatbotMarkdown into a RAG store, refreshed nightly
Generated SDKOpenAPI + a code-gen tool (e.g. openapi-typescript-codegen, openapi-generator)
Lightweight agentllms.txt index, model dereferences only the sections it needs

Other ways to use PMI with AI