Clients

Setup guides for connecting ZoomInfo MCP to Claude, Claude Code, Claude Cowork, ChatGPT, Codex, Cursor, Microsoft Copilot, Amazon Quick, Gemini Enterprise, Perplexity, Slack, and custom-built AI tools.

July 20, 2026·

Rowan BaileySenior Director, Product

Supported Clients

ZoomInfo MCP works with any AI tool that supports the Model Context Protocol. The architecture is client-agnostic: the same server URL and authentication flow applies regardless of which client you use.

Claude→

Listed in the Claude connector marketplace. Easiest setup.

Claude Code→

Install the plugin for the hosted server plus our GTM skills in one command.

Claude Cowork→

Bring ZoomInfo into Anthropic's knowledge-work agent with the same plugin.

ChatGPT→

Listed in the ChatGPT app marketplace. Works on all tiers, including free plans.

Codex→

Install the ZoomInfo plugin, or add it as a Custom MCP entry.

Cursor→

Connect through the mcp-remote bridge and sign in over OAuth.

Microsoft Copilot→

Listed in the Copilot Studio marketplace. Add as a tool to any agent.

Amazon Quick→

Native ZoomInfo connector. Connect with the Default OAuth app and publish to your org.

Gemini Enterprise→

Native connector. Create a ZoomInfo data store with Google-managed OAuth, then link it to an app.

Perplexity→

Native connector for paid Perplexity plans with Computer access.

Slack→

Install the ZoomInfo app, then call ZoomInfo tools from Slack AI.

Custom Connector→

Add ZoomInfo to any app that supports a custom MCP server.

MCP Server URL

All clients use the same endpoint:

plaintext

https://mcp.zoominfo.com/mcp

Other Clients

Gemini CLI

Gemini CLI supports custom MCP servers. Add https://mcp.zoominfo.com/mcp to your ~/.gemini/settings.json and sign in with OAuth. Gemini CLI does not auto-discover MCP OAuth, so this path needs explicit client credentials. For Gemini Enterprise, use the native connector instead: see Gemini Enterprise.

Any other MCP client

Tools that only offer a generic "add a custom MCP server" form connect the same way: point them at https://mcp.zoominfo.com/mcp over Streamable HTTP and sign in with OAuth. See Add ZoomInfo as a Custom Connector for the field-by-field defaults.

Next - run your first session. Whichever client you picked, paste this into it once connected. It orients from your GTM context and only runs after you approve:

First GTM session

(Use the ZoomInfo MCP tools if available; otherwise use the GTM CLI.)

I just connected ZoomInfo. Help me get real value from my ZoomInfo credits today - I want to spend them on the most valuable first thing to do. Don't run anything I haven't picked yet.

1. Call get_gtm_context - it's free (no credits). Use whatever it returns, plus my company name and email domain, to work out what we sell and who we target. Don't ask me, just figure it out.

2. Say it back in one line: "You're <Company>, selling <offering> to <ICP>." Check I agree. Once I confirm, save it by calling update_gtm_context so my GTM context is set for next time. If I'm not an admin, the save will fail - that's fine, just continue.

3. Offer me 3–4 concrete first actions grounded in my context - e.g. prep for a meeting this week, find companies matching our ICP, surface accounts showing buying intent, map the buying committee at a target account. Let me pick one, or tell you my own goal.

4. Only once I've chosen: tell me which ZoomInfo tools you'll run and roughly how many credits it'll cost. Go ahead - that's what they're for. Just tell me the cost before running so I stay in control.

Keep it fast. A quick, real win - not a tour and not a list I didn't ask for.

Try in Claude

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