ZoomInfo · Codex
Add the ZoomInfo MCP server to Codex
Search and enrich companies and contacts and read buyer intent signals.
1. Add the server
Run in your terminal
codex mcp add zoominfo --url https://mcp.zoominfo.com/mcp
Scopes, env vars, OAuth and limits: Codex MCP config guide
2. Sign in
Run codex mcp login <name> to complete OAuth for a remote server. ZoomInfo is hosted by ZoomInfo, so there is nothing to install or keep updated.
3. Try it
Ask Codex for something ZoomInfo can do. Search and enrich companies and contacts and read buyer intent signals. Approve the first tool call and check the result before allowing write actions automatically.
- · Each server is a [mcp_servers.<name>] table in config.toml.
- · Use enabled_tools or disabled_tools to keep the tool list short.
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FAQ
- How do I add the ZoomInfo MCP server to Codex?
- Run: codex mcp add zoominfo --url https://mcp.zoominfo.com/mcp. Run codex mcp login <name> to complete OAuth for a remote server.
- Is this the official ZoomInfo MCP server?
- Yes. It is published by ZoomInfo as io.github.Zoominfo/zoominfo-mcp in the official MCP registry.
- Does the ZoomInfo MCP server need an API key?
- It is a hosted server. Most hosted servers sign you in with OAuth the first time Codex uses them; check ZoomInfo's docs for any plan or permission requirements.
Links
ZoomInfo in other clients
More databases for Codex
Work at ZoomInfo?
Feature ZoomInfo across the directory and its category from $49/month.
Reviewed Oct 5, 2026. Command generated from the registry record and checked against Codex's documented syntax.