# ZoomInfo — AI Connector ZoomInfo publishes 5 MCP tools to Claude and is listed in the ChatGPT apps directory. Marketplace availability, tool surface, verification tier, and what Node8 measured against the live endpoint. Source: https://node8.ai/ai-connectors/sales-marketing/zoominfo/ --- [AI Connectors](https://node8.ai/ai-connectors/) · [Sales & Marketing](https://node8.ai/ai-connectors/sales-marketing/) # ZoomInfo B2B contact data and account research in chat Listed in ChatGPT and Claude · 5 published tools · Verified partner [ChatGPT listing](https://chatgpt.com/plugins/zoominfo?open_in_app) [Claude connector docs](https://docs.zoominfo.com/docs/zi-api-mcp-overview/) [zoominfo.com](https://www.zoominfo.com/) Overview ## What ZoomInfo does ZoomInfo supplies business contact and company information for go to market teams, and this app makes that material reachable during a ChatGPT conversation. Prospecting, account research, verified contacts, and buying signals are the areas the listing names. Sample requests point at targeting and list building: filtering accounts by industry and region where buying signals are present and then ranking them, assembling decision maker contacts across a set of accounts with titles and company context, or researching a single company to work out plausible reasons for an approach. The listing describes the data and context as available inside the conversation itself, without a move to the ZoomInfo interface. ### Who it is for Sales and marketing teams with a ZoomInfo subscription who build target account and contact lists. ### What stands out Buying signals sit next to the contact records, so choosing accounts and pulling names happen in one request. Availability ## Where ZoomInfo is listed ZoomInfo Technologies Inc. ships this on both marketplaces: ZoomInfo is listed in the Claude connectors directory and in the ChatGPT apps directory, under the same publisher domain. Only 392 of the 3,150 products in this directory are listed in both marketplaces. One MCP server can serve both surfaces; what differs is each platform's listing and review process. ChatGPT listing ## In the ChatGPT apps directory Developer ZoomInfo Technologies LLC Filed under Business & Operations Listed since June 2026 Authentication Authenticates when installed Website [zoominfo.com](https://www.zoominfo.com/) Policies published Privacy policy · Terms of service Official listing [Open in ChatGPT](https://chatgpt.com/plugins/zoominfo?open_in_app) Snapshot August 2026 ### Example prompts from the listing - Find target accounts in this industry and region with buying signals, then rank the best prospects. - Build a contact list for decision makers at these accounts with titles and company context. - Research a company in ZoomInfo and identify likely outreach hooks. Claude listing ## In the Claude connectors directory ZoomInfo publishes 5 tools to Claude, a deliberately narrow surface; only 22.3% of the 1,253 Claude-listed connectors expose fewer. The median Claude-listed connector filed under Sales & Marketing publishes 18, so this one sits 13 tools below its bucket's median, 85th of 94. It falls in the 4-6 tools band, which holds 16.2% of the Claude directory. ZoomInfo publishes a remote MCP endpoint. Claude connects to it over HTTP; there is nothing to install locally. Every connector in the Claude directory is remote, all 1,253 of them, so transport is not a differentiator there. Publisher ZoomInfo Technologies Inc. Verification Verified partner (37.8% of the Claude directory) Filed under Sales & Marketing Endpoint `https://mcp.zoominfo.com/mcp` Documentation [Publisher setup docs](https://docs.zoominfo.com/docs/zi-api-mcp-overview/) Published tools 5 · 4-6 tools band Depth rank in Sales & Marketing 85 of 94 Snapshot August 2026 ZoomInfo carries partner verification in the Claude directory, which 474 of 1,253 listings do (37.8%). That is a review step past self-publishing, not an Anthropic-built server. In the publisher's words ## How ZoomInfo Technologies Inc. describes it > Access ZoomInfo's GTM intelligence to ground your AI workflows with verified B2B data. Search companies and identify key stakeholders with natural language. Enrich with 300+ data points, build targeted account lists, and drive momentum from first touch to renewal. Quoted from the connector's own Claude directory listing as captured in August 2026. Node8 did not write it and does not vouch for it. Nearby ## Other Sales & Marketing connectors ### [Hindsight](https://node8.ai/ai-connectors/sales-marketing/hindsight/) Verified per-deal records assembled from scattered revenue data Claude ### [Actively](https://node8.ai/ai-connectors/sales-marketing/actively/) Per account agents for sales and revenue teams Claude · ChatGPT ### [Blinq](https://node8.ai/ai-connectors/sales-marketing/blinq/) Contact records and meeting notes searchable in ChatGPT Claude · ChatGPT ### [Clay](https://node8.ai/ai-connectors/sales-marketing/clay/) Go-to-market data and prospecting functions Claude · ChatGPT ### [ClickFunnels](https://node8.ai/ai-connectors/sales-marketing/clickfunnels/) ClickFunnels funnels, contacts, courses and store data via Claude Claude ### [Common Room](https://node8.ai/ai-connectors/sales-marketing/common-room/) Account research, prospecting, and contact lookup Claude · ChatGPT [All 94 Sales & Marketing connectors](https://node8.ai/ai-connectors/sales-marketing/) This is an independent catalogue entry compiled by Node8 from ZoomInfo's public marketplace listings as they stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with ZoomInfo Technologies Inc., and inclusion here is not an endorsement. ## Want your company reachable inside ChatGPT and Claude? Node8 builds MCP servers end to end: deciding which tools are worth exposing, the authentication and permission model, the review submissions, and the onboarding that gets them used. One server serves ChatGPT, Claude, and Microsoft Copilot. [See how it works](https://node8.ai/mcp) Book a strategy session