nacre
Rank #8,369glama/nacre-work/nacre
Provides a self-hosted knowledge index with document-level permissions, enabling AI agents to retrieve exactly the documents they are authorized to see via MCP. Supports OAuth 2.1, custom embedding models, and runs inside your network.
nacre is a Model Context Protocol (MCP) server published by nacre-work. It ranks #8,369 of 132,046 servers tracked on MCP Toplist, and its repository has 1 GitHub stars. nacre is listed on Glama, with 12 release tags tracked from its GitHub repository. It was first listed on Aug 1, 2026 and most recently updated on Aug 29, 2026.
Ranks ahead of 123,677 of 132,046 servers on MCP Toplist.
Use nacre
No credentials or required configuration declared — add it to your MCP client and go.
This server doesn't publish a machine-readable install config — see the repository README for install instructions.
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[](https://mcptoplist.com/server/glama%2Fnacre-work%2Fnacre)<a href="https://mcptoplist.com/server/glama%2Fnacre-work%2Fnacre"><img src="https://mcptoplist.com/badge/glama%2Fnacre-work%2Fnacre.svg" alt="MCP Toplist: Top 10% of 132,046" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
nacre-work
GitHub releases (12)
No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.
| Version | Published |
|---|---|
| v0.26.0 | Aug 29, 2026 |
| v0.25.1 | Aug 28, 2026 |
| v0.25.0 | Aug 28, 2026 |
| v0.24.0 | Aug 20, 2026 |
| v0.23.10 | Aug 19, 2026 |
| v0.23.9 | Aug 19, 2026 |
| v0.23.8 | Aug 19, 2026 |
| v0.23.7 | Aug 19, 2026 |
| v0.4.0 | Aug 4, 2026 |
| v0.3.0 | Aug 3, 2026 |
| v0.2.0 | Aug 2, 2026 |
| v0.1.0 | Aug 2, 2026 |
Frequently asked questions
- Who maintains nacre?
- nacre is maintained by nacre-work, which publishes 1 MCP server (12 total versions) tracked on MCP Toplist.
- Is nacre listed on the Official MCP Registry?
- nacre is not on the Official MCP Registry. It is listed on Glama.
- How many versions does nacre have?
- No registry surfaces explicit version metadata for nacre; MCP Toplist tracks 12 release tags from its GitHub repository, most recently published on Aug 29, 2026.
- Where can I find the source code for nacre?
- The source code for nacre is hosted at github.com/nacre-work/nacre.
Do you run this server?
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