About Nelson MCP
Nelson MCP is an MCP server published by quazardous in the AI category: libreOffice MCP Server — turn your open documents into tools for Claude, ChatGPT and any MCP client.
The repository has 18 stars and 0 forks, with the last commit 21 days ago. Recent commit activity is the strongest signal that reported issues will get attention.
Install
From source
git clone https://github.com/quazardous/nelson-mcpThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
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Releases
v0.14.4v0.14.4 · 27 Sep 2026Nelson is listed in the official MCP registry, and a locked document now names the machine that holds it, not the login. Fixed `document_locked` named the login instead of the machine (GitHub #40). A LibreOffice lock file holds the full…
v0.14.3v0.14.3 · 22 Sep 2026The config API can no longer undo the protections set for an agent, and with LibreOffice's KDE interface a call right after opening a document no longer lands on the previous one. Fixed With LibreOffice's KDE interface, the call right…
v0.14.2v0.14.2 · 22 Sep 2026`doc_open` no longer hangs when LibreOffice has a question about the file (a lock, a password, damage): it says what the problem is at once. Fixed `doc_open` hung for 60 s, then failed with a 504, when LibreOffice had a question. It…
v0.14.1v0.14.1 · 22 Sep 2026Fixes from braklo's testing of 0.14.0. The most important is `doc_open` on a file that was already open, which could leave it open with no lock file (GitHub #40). Fixed `doc_open` on a file that was already open loaded it a second time…
v0.14.0v0.14.0 · 16 Sep 2026Writer content is now exchanged as Markdown by default. An agent that parses the HTML of `text_get_range` must pass `format: "html"`, or set Options > Nelson > Document format back to HTML. That change, the access token, and the new…