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Connect AgentIntel to ChatGPT

Bring AgentIntel’s market intelligence into ChatGPT Desktop. Connect your account, then ask about your market in plain language.

Before you start

You need a ChatGPT Plus, Pro, Business, Enterprise, or Edu plan. Free is not supported.

In Business and Enterprise workspaces, a workspace admin must enable custom connectors before you can add AgentIntel.

You also need an active AgentIntel subscription or trial. Your existing account access determines which data and tools are available; connecting ChatGPT does not add MLS access.

Set up ChatGPT Desktop

  1. 1. Enable Developer mode

    In ChatGPT Desktop, open Settings → Security and login → Developer mode and turn it on.

  2. 2. Add AgentIntel

    Open Plugins → + (add). Name the connection AgentIntel and add a description such as Real estate market intelligence. Under Connection, paste the MCP server URL https://mcp.agentintel.co and create the connection. No API key is needed.

    MCP server URL

    https://mcp.agentintel.co
  3. 3. Sign in and allow access

    When prompted, sign in to AgentIntel. Review the consent screen and, if shown, the MLS-data attestation described below. Select Allow to return to ChatGPT, then review the discovered tools.

  4. 4. Start a conversation

    Start a new chat and select AgentIntel from the tools menu. Try asking: How has inventory changed in Austin, Texas?

OpenAI’s connection guide

Last updated September 11, 2026

Troubleshooting

AgentIntel does not appear in chat after sign-in

Check that AgentIntel appears in Plugins in the same ChatGPT account and workspace you used during setup. Open a new conversation and select AgentIntel from the tools menu. If it is still missing, confirm your plan and workspace permissions above, then remove the connection and add it again.

Sign-in keeps looping

Sign in to AgentIntel directly first and confirm you are using the intended account. Restart the connection from ChatGPT and finish the consent screen, including the attestation if shown. If the loop continues, revoke access and reconnect using the steps below.

Listing or agent tools are missing

Listing and agent tools require verified MLS access on your AgentIntel account. AgentIntel Core includes national market intelligence, but connecting ChatGPT does not unlock MLS data. After your MLS access is verified, refresh the connection in Plugins and start a new chat.

Your subscription is inactive

This message means your AgentIntel subscription is inactive. Open your account page to manage it, then try your request again once access is active.

Manage your AgentIntel subscription

Revoke access and reconnect

In AgentIntel, open Integrations → Connected apps → Revoke access for the ChatGPT connection. Remove the connection from ChatGPT’s Plugins, then follow the setup steps above to add it again and approve access. Revoking access stops that app from using your AgentIntel account until you approve it again.

Open AgentIntel integrations