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Connect ZoomInfo to Claude Cowork

Give Claude Cowork governed access to ZoomInfo’s 24 tools through Runlayer, with identity, policy, scanning, and audit on every call.

Book a demo Claude Cowork setup guide

Set up

Add ZoomInfo to Claude Cowork in four steps

Admins approve the server once. Everyone in Claude Cowork then gets it through the same governed connection.

  1. 1

    Approve ZoomInfo in Runlayer

    Add ZoomInfo from the catalog and choose who can use it and which of its tools are allowed.

  2. 2

    Connect Claude Cowork to Runlayer

    Claude Cowork gets connector tools through the Runlayer Plugin. With direct tool listing turned on for your deployment, ZoomInfo’s 24 tools show up in Claude Cowork’s own tool list.

    Claude Cowork setup guide
  3. 3

    Sign in to ZoomInfo

    Sign in the way ZoomInfo requires. Runlayer holds the credentials so they stay out of the client’s configuration.

  4. 4

    Use ZoomInfo from Claude Cowork

    ZoomInfo’s approved tools appear in Claude Cowork. Every call is checked against policy and recorded.

Tools

24 ZoomInfo tools in Claude Cowork

Runlayer policy decides which of these Claude Cowork users can call.

  • Account research

    Research a company/account/organization using ZoomInfo market data with your CRM and conversation history.

  • Audience analysis

    Compute answers about the contents of a GTM Studio audience.

  • Browse audiences

    Browse GTM Studio audiences with basic metadata.

  • Browse engagements

    Retrieve engagements (meetings and emails).

  • Contact research

    Research a specific person/contact using ZoomInfo market data with your CRM and conversation history.

  • Conversation intelligence

    Answers natural-language questions about calls, meetings, and emails, scoped to a single engagement, an account, or a contact.

  • Enrich companies

    Enrich company data with comprehensive business intelligence from ZoomInfo's database.

  • Enrich company signals

    Fetch multiple signal types for specific companies in a single request, enriching company details with Intent, News, and Scoops data.

See all 24 ZoomInfo tools

Control

What Runlayer can see and stop in Claude Cowork

Some controls apply to every client at the gateway. Others depend on what Claude Cowork exposes to Runlayer.

  • Gateway policy (available)

    Every ZoomInfo call from Claude Cowork passes through Runlayer, where your policies can allow, alert, mask, or block it.

  • Audit trail (available)

    Each call is recorded with the user, Claude Cowork as the client, the tool, and the policy and scanner decisions.

  • Anthropic inference hooks (available)

    Anthropic Inference hooks let Runlayer check Claude Cowork prompts before inference.

  • OTLP telemetry (available)

    Claude Cowork can send supported OpenTelemetry events to Runlayer for observe-only session visibility.

  • Stop a call before it runs (available)

    Runlayer can reject a Claude Cowork prompt before Anthropic runs it, which stops the whole request rather than one tool call.

  • Block output after it runs (available)

    Because Runlayer checks the full prompt, tool results in it can be blocked before the model sees them.

  • Redact output in place (not available)

    Runlayer cannot mask content in Claude Cowork. The gateway still applies policy to the call.

In Claude Cowork

  • Cowork session data sent over OpenTelemetry is for monitoring only and cannot stop anything.

Frequently asked questions

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