# How to Connect DLD Data to ChatGPT and Claude > Install the PropertyIndex plugin for ChatGPT or Claude and ask about DLD sales and Ejari rents in plain language. - **Web page:** https://www.propertyindex.ae/ai-for-dubai-real-estate/connect-dld-data - **Markdown:** https://www.propertyindex.ae/ai-for-dubai-real-estate/connect-dld-data.md - **Reviewed:** October 2026 - **Publisher:** PropertyIndex (https://www.propertyindex.ae), the Dubai property data platform behind the PropertyIndex plugin for ChatGPT and Claude. Figures come from Dubai Land Department sales and Ejari rental contracts. - **Question this page answers:** Can ChatGPT look up Dubai property transactions? ## Guide map This page belongs to the AI for Dubai Real Estate guide set by PropertyIndex. Every page is available as Markdown at its web address plus `.md`. - [AI for Dubai Real Estate](https://www.propertyindex.ae/ai-for-dubai-real-estate.md): How ChatGPT and Claude answer Dubai property questions, where their figures come from, and what changes when Dubai Land Department sales and Ejari rents are connected. - [Why ChatGPT and Claude Get Dubai Property Prices Wrong](https://www.propertyindex.ae/ai-for-dubai-real-estate/why-prices-are-wrong.md): The six reasons an AI assistant misprices Dubai property, and the data that corrects each one. - [How to Connect DLD Data to ChatGPT and Claude](https://www.propertyindex.ae/ai-for-dubai-real-estate/connect-dld-data.md): Install the PropertyIndex plugin for ChatGPT or Claude and ask about DLD sales and Ejari rents in plain language. (this page) - [How to Ask AI What a Dubai Property Sold For](https://www.propertyindex.ae/ai-for-dubai-real-estate/sold-prices.md): Get sold prices for a Dubai building, layout or unit from ChatGPT or Claude, with the DLD sales behind every figure. - [AI Property Valuation in Dubai](https://www.propertyindex.ae/ai-for-dubai-real-estate/valuation.md): How ChatGPT and Claude value a Dubai property from comparable DLD sales, and where an AI valuation stops. - [AI Property Investment Analysis in Dubai](https://www.propertyindex.ae/ai-for-dubai-real-estate/investment-analysis.md): Use ChatGPT or Claude to calculate rental yield and resale gains for a Dubai project from DLD sales and Ejari rents. - [Using AI to Check a Dubai Rent Increase](https://www.propertyindex.ae/ai-for-dubai-real-estate/rent-increase.md): Compare your rent with new Ejari contracts and renewals in your building, then read it against the RERA rental index rules. - [AI Off-Plan Due Diligence in Dubai](https://www.propertyindex.ae/ai-for-dubai-real-estate/off-plan.md): Use ChatGPT or Claude to check an off-plan project, its developer and the off-plan market against DLD sales. - [Monitoring the Dubai Property Market with AI](https://www.propertyindex.ae/ai-for-dubai-real-estate/market-monitoring.md): Ask ChatGPT or Claude for the monthly direction of Dubai prices, by segment and community, from the PIX© index and DLD sales. - [AI for Dubai Real Estate Agents](https://www.propertyindex.ae/ai-for-dubai-real-estate/agents.md): How Dubai brokers use ChatGPT and Claude with DLD data for comparable sales, pricing conversations and client reports. - [ChatGPT and Claude Prompts for Dubai Real Estate](https://www.propertyindex.ae/ai-for-dubai-real-estate/prompts.md): Copy-ready prompts for ChatGPT and Claude that return Dubai sold prices, rents, yields, valuations and market direction. - [All 11 pages in one file](https://www.propertyindex.ae/ai-for-dubai-real-estate/all.md) --- **You connect DLD data to ChatGPT or Claude by installing the PropertyIndex plugin and approving it with your PropertyIndex account.** Both apps install it from their own directory, with no URL to copy. Other MCP clients add one server URL. Once connected, the assistant can look up Dubai Land Department sales, Ejari rental contracts and the PIX© market index while you chat. You ask in plain language. It answers with the figures, the count and the dates behind them. **PropertyIndex plugins for ChatGPT and Claude.** Install the PropertyIndex plugin in ChatGPT or Claude. Press Install, approve with your PropertyIndex account, and start a new chat. Your assistant can then query every DLD sale and Ejari rental contract by building, layout and month. - [Install the PropertyIndex Plugin for ChatGPT](https://chatgpt.com/plugins/plugin_asdk_app_6a68a3cbbb9481918cc81087bc39a17a) - [Install the PropertyIndex Plugin for Claude](https://claude.ai/directory/property-index) - [Setup guide for other MCP clients](https://www.propertyindex.ae/mcp#setup) Free to connect. Prices, rents and yields need PIX© Pro. ## What you need before you connect Connecting DLD data to an AI assistant needs three things: the assistant, a PropertyIndex account and, for prices, a PIX© Pro subscription. Nothing needs installing on your computer for ChatGPT or Claude. - **A ChatGPT or Claude account:** The PropertyIndex plugin works in ChatGPT and in Claude on web, desktop and mobile. It also works in Claude Code, Codex, Cursor and other MCP clients. - **A PropertyIndex account:** You approve the connection by signing in with PropertyIndex. Any account can connect, and a free account sees counts and dates. - **PIX© Pro for figures:** Sale prices, sizes, price per sqft, rents and yields need PIX© Pro. The plugin is included with the subscription at no extra cost. The PropertyIndex plugin is a connector built on the Model Context Protocol, an open standard that lets an assistant call an outside service while it answers. It gives ChatGPT and Claude read-only access to [Dubai real estate data](https://www.propertyindex.ae/): DLD sales, Ejari rental contracts, project analytics and the PIX© index. PropertyIndex is approved under the Dubai Land Department's REES Initiative. The [guide to AI for Dubai real estate](https://www.propertyindex.ae/ai-for-dubai-real-estate.md) explains how the assistant uses this data. ## How to install the plugin in ChatGPT and Claude ChatGPT and Claude both install the PropertyIndex plugin from their directories in two moves: install, then approve. No URL, API key or developer mode is needed. ### ChatGPT 1. **Open the plugin page.** Press **Install in ChatGPT**. The PropertyIndex plugin page opens on chatgpt.com. 2. **Press Install.** Install the plugin from that page. No URL or developer mode is needed. 3. **Approve.** Sign in with your PropertyIndex account in the window that opens and approve access. 4. **Use it in a chat.** Start a new chat. If PropertyIndex is not active, enable it for the conversation from the plus menu next to the message box. [Install in ChatGPT](https://chatgpt.com/plugins/plugin_asdk_app_6a68a3cbbb9481918cc81087bc39a17a) ### Claude 1. **Open the listing.** Press **Install in Claude**. The Property Index listing opens in Claude's directory. 2. **Press Connect.** Connect from the listing. No URL is needed. 3. **Approve.** Sign in with your PropertyIndex account once in the window that opens and approve access. 4. **Use it in a chat.** Start a new chat. The tools load at your plan's access. Check that PropertyIndex is enabled in the tools menu of the composer. [Install in Claude](https://claude.ai/directory/property-index) Tools load when a conversation begins. A chat that was already open before you connected will not see them, so start a new one. ## How to connect Claude Code, Cursor and other MCP clients Every other client connects to the same server. PropertyIndex runs as a remote MCP server over streamable HTTP, and sign-in uses OAuth. There is no API key to paste. > **Server URL** > > `https://www.propertyindex.ae/api/mcp` | Client | How to add PropertyIndex | | --- | --- | | Claude Code | `claude mcp add --transport http propertyindex https://www.propertyindex.ae/api/mcp` | | Cursor | Add a `propertyindex` server with the URL above to `.cursor/mcp.json`, or `~/.cursor/mcp.json` for every project. | | Codex | Settings, then Plugins, then Add, then Add MCP Server. Paste the URL. | | Any MCP client | Add a remote server wherever the client configures one and paste the URL. OAuth discovery is automatic. | Each route ends with one sign-in in your browser. In Claude Code, run `/mcp`, pick propertyindex and authorise. The full setup guide with copyable commands is on the [PropertyIndex MCP server](https://www.propertyindex.ae/mcp) page. A coding agent connected this way is still an interactive assistant. Code that calls PropertyIndex on its own, from a backend or a schedule, belongs on the PIX© API. ## What free and PIX© Pro accounts return A free PropertyIndex account returns counts and dates. PIX© Pro returns the figures. Both run the same queries, so a free account shows how much evidence exists before you pay for the values. | Returned for the question | Free account | PIX© Pro | | --- | --- | --- | | Search projects, communities and developers | Yes | Yes | | Sale count | 302 ready sales | 302 ready sales | | Dates of the evidence | 4 Oct 2025 to 30 Sep 2026 | 4 Oct 2025 to 30 Sep 2026 | | Sale prices | Locked | Median AED 2,400,000 | | Price per sqft and size | Locked | AED 2,359/sqft, 1,033 sqft | | Rents | Locked | New contracts median AED 140,000/yr | | PIX© market index | Yes | Yes | | Records through the plugin | Up to 100,000 a calendar month | Up to 100,000 a billing period | _Example question: ready 2-bedroom apartments in Dubai Hills Estate, October 2025 to September 2026. Rents cover 2-bedroom Ejari contracts starting in the same period. Source: DLD sales and Ejari rental contracts modelled by PropertyIndex._ The record allowance counts every sales and rental row returned, including each row of a grouped summary. Project pages and the market index do not count. Other use is governed by fair use, because the plugin is built for interactive research rather than bulk jobs. > **Upgraded to PIX© Pro? Reconnect.** > > A connection keeps the access level it was made with. After upgrading, remove the PropertyIndex connector, add it again, sign in and restart the app. The new connection loads every tool at Pro access. ## First questions to ask The best first question names a place, a layout and a period. The assistant then searches the place, queries the sales and returns a figure you can check. The most common request through the plugin is the price of a specific building and layout. > **Example: Claude with the PropertyIndex plugin** > > **User:** What did ready 2-bedroom apartments in Dubai Hills Estate sell for between October 2025 and September 2026? > > _PropertyIndex plugin call: Searched Dubai Hills Estate_ > > _PropertyIndex plugin call: Queried DLD sales, ready 2 Bed apartments, Oct 2025 to Sep 2026_ > > **Assistant:** > > DLD recorded **302 sales** of ready 2-bedroom apartments in Dubai Hills Estate between 4 October 2025 and 30 September 2026. > > | Measure | Value | > | --- | --- | > | Median price | AED 2,400,000 | > | Middle half of sales | AED 2.06M to 2.85M | > | Median price per sqft | AED 2,359 | > | Median size | 1,033 sqft | > > Off-plan 2-bedroom sales are counted separately: **575 sales** at a median of AED 2,740,000, with a larger median size of 1,140 sqft. _Actual DLD figures for Dubai Hills Estate, queried through PropertyIndex. Off-plan sales are reported separately because they carry developer pricing._ Three more questions make good tests of a new connection. Each names the scope, so the answer comes back with a count and a period. The [prompt library for Dubai real estate](https://www.propertyindex.ae/ai-for-dubai-real-estate/prompts.md) has many more. **Sold prices:** ``` What did ready 2-bedroom apartments in Marina Gate sell for between October 2025 and September 2026? Give the number of sales, the median price, the median price per sqft and the middle half of prices. ``` **Rents:** ``` For 2-bedroom apartments in Dubai Hills Estate, split Ejari contracts starting October 2025 to September 2026 into new contracts and renewals. Give the count and median annual rent for each. ``` **Market direction:** ``` Show the PIX© residential index for the last 12 months. When did it peak, and how far is the latest month from the peak? ``` If an answer comes back without a count or a period, ask the assistant to restate it with both. The reasons that matter are set out in [why ChatGPT and Claude get Dubai property prices wrong](https://www.propertyindex.ae/ai-for-dubai-real-estate/why-prices-are-wrong.md). ## What the plugin licence covers The PropertyIndex plugin is licensed for interactive use. A person asks, and the assistant answers in as many steps as the question needs. A long analysis that takes the assistant twenty tool calls is still interactive use. | Use | Covered by the plugin | | --- | --- | | Asking ChatGPT or Claude about a building, rent or market trend | Yes | | Multi-step analysis the assistant runs for your question | Yes | | Figures and analysis in a client report, with PropertyIndex credited | Yes | | Scripts, cron jobs and scheduled reports | No, use the PIX© API | | CRMs, websites, dashboards, n8n, Zapier and other automation | No, use the PIX© API | | Bulk exports or supplying data through your own product or model | No, use the PIX© API | The [PIX© API](https://www.propertyindex.ae/dld-transactions-data-api) is the right tool for programmatic work. It is a REST API that returns JSON, with endpoints for DLD sales, Ejari rentals, locations and the PIX© market index. It is licensed for scheduled retrieval, backend integrations and supplying data through your own product. The plan costs AED 5,000 a month with self-serve checkout, includes 1,000,000 sales and rental records per billing period and one PIX© Pro seat, and keys belong to your organisation. It does not return unit numbers or personal data. Agents and analysts can quote what the plugin returns in client work, with PropertyIndex credited. Practical workflows for brokers are in [AI for Dubai real estate agents](https://www.propertyindex.ae/ai-for-dubai-real-estate/agents.md). ## Troubleshooting the connection Most connection problems have one of a few causes. - **The tools do not appear after connecting:** Restart the app or start a new chat, because tools load when a conversation begins. In Claude, check that PropertyIndex is enabled in the tools menu of the composer. In ChatGPT, enable it for the conversation from the plus menu next to the message box. - **Pressing Connect on the listing did nothing:** Add the server manually. In Claude, go to Settings, then Connectors, then Add custom connector. In ChatGPT, go to Settings, then Connectors. Paste `https://www.propertyindex.ae/api/mcp` and follow the sign-in. - **The sign-in window never opened:** Allow pop-ups for claude.ai or chatgpt.com and connect again. Once you approve, the connection completes on its own. - **ChatGPT will not add a custom connector:** Custom connectors need a ChatGPT plan that supports them, with developer mode enabled under Settings, then Connectors, then Advanced. If the option is missing, a workspace admin may have disabled connectors. - **Fields come back locked:** Prices, rents and yields need an active PIX© Pro subscription on the account you signed in with. If you upgraded after connecting, remove the connector, add it again and sign in. - **I signed in with the wrong account:** Sign out at propertyindex.ae, remove the connector from your AI app, then reconnect with the email that holds your subscription. - **A query was rejected:** The query engine is bounded and read-only, and it refuses very large requests rather than answering part of them. Ask the assistant to break the question into smaller steps. ## Questions about connecting DLD data ### Can ChatGPT look up Dubai property transactions? Yes, once the PropertyIndex plugin for ChatGPT is installed. The plugin gives ChatGPT read-only access to Dubai Land Department sales, Ejari rental contracts and the PIX© market index. Without it, ChatGPT has no access to DLD transactions and answers from training data and web pages. ### Does connecting the PropertyIndex plugin cost anything? The plugin is included with PIX© Pro at no extra cost. Any PropertyIndex account can connect, but free accounts receive counts and dates only. Prices, sizes, price per sqft, rents and yields need PIX© Pro. ### Why does the plugin show locked fields after I upgraded to PIX© Pro? The connection was made before the upgrade, so it still carries the old access level. Remove the PropertyIndex connector, add it again, sign in and restart the app. The new connection loads every tool at Pro access. ### Which apps can use the PropertyIndex plugin? ChatGPT, Claude on web, desktop and mobile, Claude Code, Codex, Cursor and any other client that supports remote MCP servers over streamable HTTP with OAuth. ChatGPT and Claude install it from their directories. Other clients add the server URL https://www.propertyindex.ae/api/mcp. ### Can I use the PropertyIndex plugin in a script or automation? No. The plugin is licensed for interactive use: a person asking and the assistant answering, in as many steps as it needs. For scripts, scheduled reports, CRM or website integrations, automation tools such as n8n or Zapier, dashboards and bulk exports, use the PIX© API, a REST API with endpoints for DLD sales, Ejari rentals, locations and the PIX© market index. Figures and analysis from the plugin may go into client reports with PropertyIndex credited. ### Is it safe to connect PropertyIndex to ChatGPT or Claude? Yes. Every tool is read-only and sign-in uses standard OAuth 2.1. The assistant receives property data only, never your credentials or personal data. You can revoke access at any time by removing the connector. ## Where the figures on this page come from Sale and rent figures come from Dubai Land Department sales and Ejari rental contracts, modelled by PropertyIndex and loaded through September 2026. The Dubai Hills Estate example covers 2-bedroom apartment sales between October 2025 and September 2026, split into ready and off-plan, and 2-bedroom Ejari contracts starting in the same period. Access levels describe the fields the PropertyIndex catalogue marks as public or PIX© Pro in October 2026. **Disclosure.** We build PropertyIndex and the PropertyIndex plugins for ChatGPT and Claude. PropertyIndex is approved under the Dubai Land Department's REES Initiative. Figures on this page are research, not a formal valuation or financial advice.