Who it is for
Startups and agencies running customer support out of a shared inbox and looking for something more structured.
Overview
Muninx is a help desk built for small support teams, and this app puts its queue into ChatGPT. Past conversations can be searched, individual tickets opened and amended, and new ones raised without switching tools.
Replies to customers can be drafted in the same thread, and questions about what has been happening on a ticket are asked in plain language rather than through filters and saved views.
The company positions the product for startups, agencies, and teams that have grown past a shared mailbox but do not want a large service desk suite.
Startups and agencies running customer support out of a shared inbox and looking for something more structured.
It reads and writes: tickets can be created and updated from the conversation, not merely searched.
Availability
Muninx is listed in the ChatGPT apps directory only. Muninx B.V. 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
Nearby
Employment cost estimates and HR approvals in chat
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CRM records, tasks, and inbox review in one conversation
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Manage e-signature requests and templates from chat
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Search Polish public and private tender notices
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This is an independent catalogue entry compiled by Node8 from Muninx'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 Muninx B.V., 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.