MCP Servers / productivity / Hjarni

Hjarni

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httpnoneproductivity

Hjarni includes a built-in MCP server for ChatGPT, Claude, and other compatible clients. Use this page as the protocol and capability reference. If you just want to connect an assistant, start with ChatGPT setup or Claude setup.

Install
How to run this server

No install command recorded.

server path: hjarni
Tools
What this server exposes
search
Full-text search across notes, containers, and tags
notes-create
Create a new note with title, body, tags, and container placement
notes-get
Read a single note including full content, tags, and linked notes
notes-list
List notes with filtering by container, tags, and sorting
notes-update
Update content, move notes, change tags, archive/unarchive
notes-delete
Permanently delete a note
containers-list
List folders for organizing notes
containers-create
Create new folders
containers-get
Get a single container with its AI instructions
containers-update
Update a container (rename, move, change description)
tags-list
List all tags
tags-create
Create new tags
links-manage
Create or remove bidirectional links between notes
instructions-get
Read AI instructions set on a folder
instructions-update
Update folder-level AI instructions
files-attach
Attach a file to a note
files-attach_from_url
Fetch a file from a URL and attach it to a note
files-get_download_url
Get a temporary download URL for a file
files-remove
Remove a file attachment
dashboard-get
Overview of the account: note count, containers, tags, inbox
teams-list
List all teams the user is a member of
teams-get
Get team details including recent notes
Configuration
Environment & auth
authnone
Resources
Hjarni — MCP Server · libregistry