Connect PhantomBuster to ChatGPT

Supported. Custom MCP server URL

What you need:

A PhantomBuster account. Connect to a workspace you own.

Plan: ChatGPT Business, Enterprise or Edu, on the web, set up by an admin or owner (OpenAI help, updated Oct 27, 2026). Plus and Pro can't add a custom MCP server in the current Plugins screen.

In ChatGPT, open Plugins. Choose +, then Add custom MCP server.
Name it PhantomBuster. Under Connection, enter https://mcp.phantombuster.com
Keep OAuth. Sign in to PhantomBuster and pick your workspace.
Tick I understand and want to continue. Select Create as a plugin.
If no actions show, click Refresh.
In a new chat, type @ and pick PhantomBuster.

Test it: Ask: list my Phantoms and which ones ran today. Don't launch anything.

What it can do: Your Phantoms, their settings, status and results (lead lists). Launch, set up, stop and delete Phantoms. Save results back to PhantomBuster.

It can act on your LinkedIn account through Phantoms. Tell the AI to ask before every launch or delete, and keep LinkedIn limits low.

From support.phantombuster.com and hub.phantombuster.com and support.claude.com and help.openai.com and docs.x.ai. Last checked Oct 29, 2026.

Never paste an API key into a chat. Use the app's connector screen.