Who it is for
Someone who wants a small library of reference documents available across separate chats.
Persistent file storage with search and sharing
Overview
VaultSage keeps uploaded text files as a persistent store the assistant can draw on. Files can be sorted into directories, browsed and searched, and used as context for conversation with the VaultSage assistant.
Housekeeping belongs to the same tool set: storage metrics can be inspected, share links created, and outdated material removed. The record covers text files specifically, and describes storage and retrieval rather than editing or authoring documents.
Someone who wants a small library of reference documents available across separate chats.
Storage, search and sharing sit together, including usage metrics for whatever has accumulated.
Availability
VaultSage is listed in the ChatGPT apps directory only. NURIE AI 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 VaultSage'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 NURIE AI, 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.