Who it is for
Sales, marketing, or research staff building company lists who already have a Hunter account.
Overview
Hunter's app handles company discovery inside a chat window. Searches are phrased normally rather than as filter syntax, covering criteria such as location, industry, headcount, or the technologies a business runs.
Results arrive with domain-level detail. Any company in a list can then be enriched, which returns structured attributes: the industry it operates in, an employee count band, where it is headquartered, and the tools in its stack. Companies worth keeping go into Hunter Leads straight from the conversation.
The record is explicit that the scope is company data and not people. Sales, marketing, and research work are the stated use cases, and the app assumes an existing Hunter account to connect to.
Sales, marketing, or research staff building company lists who already have a Hunter account.
Enrichment is scoped to company-level attributes, with the record stating that no personal data is involved.
Availability
Hunter is listed in the ChatGPT apps directory only. Hunter Web Services, Inc. has no connector under the same domain in the Claude directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them.
ChatGPT apps are built on MCP, and the same server can back a Claude connector, so the absence is a distribution decision rather than a technical one.
ChatGPT listing
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This is an independent catalogue entry compiled by Node8 from Hunter's public marketplace listing as it 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 Hunter Web Services, Inc., and inclusion here is not an endorsement.
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.