Better Bear MCP server
io.github.KuvopLLC/better-bear·v0.4.26·66 starsMCP server for Bear notes — read, search, create, edit, tag, and manage notes via CloudKit
66 stars108 downloads/wk
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Better Bear tools (35, 6 write)
write = sends, deletes, buys or postsRead from the package source without running it. The installed server may list more.
bear_add_tagAdd a tag to an existing Bear note. The tag is inserted into the note's markdown. Hierarchical tags like 'parent/child' also index every ancestor — so the note becomes discoverable under both #parent and #parent/child in Bear's sidebar.
bear_archive_noteArchive a Bear note. Archived notes are hidden from the main list but not deleted. Use 'undo' to unarchive.
bear_attach_fileAttach a file or image to an existing Bear note. The file is uploaded to iCloud and embedded in the note's markdown. Supports common image formats (jpg, png, gif, webp, heic) and other file types (pdf, zip, etc.). By default the attachment is appended to the end. Use 'after' or 'before' to place it relative to text in the note, or 'prepend' to put it right after the title.
bear_context_addAdd a Bear note to the context library by tagging it with #context. Optionally specify a subtag for grouping (e.g., subtag 'jira' → #context/jira). Triggers a sync after tagging.
bear_context_fetchLoad the full content of specific files from the context library. Pass relative paths like 'bear/arch-overview.md' or 'external/jira-ticket.md'. Use after reading the index to load only relevant files — never load everything.
bear_context_importImport external content into the context library. Content is written to the external/ directory with YAML front matter (source, group, summary, date). Use this to add non-Bear content like Jira tickets, Slack threads, API docs, or any markdown. The content is passed via stdin and a filename must be provided.
bear_context_indexGet the context library index — a structured table of contents of all files (Bear notes, external files, inbox). Read this FIRST before answering questions from context. Use it to identify which files to fetch, rather than loading everything. Includes cache freshness metadata.
bear_context_ingestScan the inbox/ directory and list all untriaged files. Returns filename, size, content preview (first 500 chars), and any detected YAML front matter for each file. Does NOT modify anything — use bear_context_triage to act on files.
bear_context_push_to_bearPush an external file to Bear as a new note. Creates a Bear note from the file content, tags it with #context (+ optional subtag), and removes the original external file. Use when external content has matured enough to become a permanent Bear note.
bear_context_removewrite actionRemove a Bear note from the context library by removing its #context tag. Triggers a sync to delete the local file.
bear_context_remove_externalwrite actionRemove a file from the external/ directory in the context library. Deletes the file and regenerates the index. Use when external content is no longer needed.
bear_context_searchFull-text search across the entire context library (Bear notes + external files + inbox). Returns matching snippets with filenames and origin labels. Use when the index alone isn't enough to find the right file.
bear_context_set_prefixChange the context library's tag prefix and re-tag every Bear note that currently uses the old prefix. Sub-tags are preserved — `#context/research` becomes `#<new>/research`. Updates both the markdown body and the CloudKit tag index, and persists the new prefix to the context config. Useful when aligning the qualifier tag with a broader naming scheme like Johnny Decimal (e.g. '10-projects'). Run `
bear_context_setupInitialize a context library — a curated, synced folder of Bear notes optimized for LLM consumption. Creates the directory structure and config. After setup, tag Bear notes with #context (or a custom prefix) and use bear_context_sync to pull them in. One-time operation.
bear_context_statusGet context library health and stats: Bear note count, external file count, inbox count, total tokens, last sync time, group breakdown, and warnings (stale cache, expired externals, oversized files, untriaged inbox items).
bear_context_syncSync qualifying Bear notes to the local context library. Adds new notes, updates changed notes, and removes notes that no longer qualify (tag removed, trashed, etc.). Regenerates the index. Only touches the bear/ directory — external/ and inbox/ are untouched. Call this when the user asks to sync, refresh, or update their context.
bear_context_triageTriage a file in the inbox. Three actions: 'keep' moves it to external/ with optional group/summary metadata. 'push_to_bear' creates a Bear note tagged #context (+ optional subtag) and deletes the inbox file. 'discard' deletes the file. All actions regenerate the index.
bear_create_notewrite actionCreate a new Bear note with a title, optional body text, tags, and YAML front matter. Hashtags written inline in the body (e.g. '#my_tag' or '#parent/child') are extracted and registered as real tags on the note, matching Bear's desktop-app behaviour. Tags from the 'tags' array are indexed regardless of whether they appear in the body. Hierarchical tags like '#parent/child' also index every ancest
bear_delete_tagwrite actionDelete a tag from all Bear notes. The tag text is removed but notes are preserved.
bear_edit_noteEdit an existing Bear note. Provide 'append_text' to add text, 'body' to replace content, or 'set_frontmatter'/'remove_frontmatter' to edit YAML front matter fields. Front matter edits can be combined with each other but not with body/append.
bear_find_duplicatesFind notes with duplicate titles. Returns groups of notes sharing the same title with their IDs and modification dates. Useful for cleaning up after imports or sync conflicts.
bear_find_untaggedList Bear notes that have no tags assigned.
bear_get_noteGet a single Bear note's full content and metadata by ID. Returns the note title, tags, full markdown text, and dates. The response includes 'tags' (CloudKit index, may contain ancestor tags like 'parent' for a note tagged '#parent/child') and 'attached_tags' (leaves only). If the note is locked/private, 'locked: true' will be included in the response. Use the 'raw' option to get just the markdown
bear_get_tagsGet the full tag hierarchy from Bear. Returns all tags with their note counts and pin status. Useful for understanding how notes are organized.
bear_get_todosGet all TODO items from a specific Bear note. Returns each item's text, completion status, and index number (use the index with bear_toggle_todo to toggle items).
bear_health_checkwrite actionRun a health check on the Bear notes library. Reports duplicate titles, empty notes, notes stuck in trash, sync conflicts, orphaned tags, untagged notes, and oversized notes. Use this to identify cleanup opportunities or diagnose sync issues.
bear_list_notesList Bear notes with optional tag filtering. Returns an array of notes with IDs, titles, tags, pin status, and modification dates. Each note includes two tag fields: 'tags' mirrors Bear's CloudKit index verbatim (includes ancestor expansions — a note tagged #parent/child will show both 'parent' and 'parent/child'); 'attached_tags' shows only leaf tags (the most-specific tag on each branch). Notes
bear_list_todosList Bear notes that have incomplete TODO items (markdown checkboxes like '- [ ]'). Returns each note's title, tags, and counts of complete/incomplete items.
bear_note_statsGet statistics about the Bear notes library: total notes, words, tags, pinned, archived, trashed, notes with TODOs, oldest/newest dates, and top 10 tags by note count.
bear_remove_tagwrite actionRemove a tag from a specific Bear note. Works on any tag visible in 'tags' on the note — including ancestor tags like 'parent' that exist only as hierarchical expansions. Removing a hierarchical leaf like 'parent/child' also drops orphaned ancestors from the tag index.
bear_rename_tagRename a tag across all Bear notes. Every note containing the old tag will be updated.
bear_searchFull-text search across Bear note titles, tags, and body content. Returns matching notes ranked by relevance (title matches first, then tag, then body). Body matches include a text snippet with surrounding context. Locked/private notes will match by title but may not match body searches — results include 'locked: true' for these notes. If you can't find content you expect, try listing notes to che
bear_syncTrigger a sync of Bear notes from iCloud. Normally an incremental sync fetching only changes. Use 'full' to force a complete re-sync. Most read operations auto-sync when the cache is stale, so manual sync is rarely needed.
bear_toggle_todoToggle a specific TODO item in a Bear note between complete and incomplete. The item_index is 1-based — use bear_get_todos first to see the list with index numbers.
bear_trash_noteMove a Bear note to the trash. This is a soft delete — the note can be recovered from Bear's trash. The note is identified by its ID.
Public scan report
scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it
- Code scan7 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 158 days ago8/15
- Maintainer identityregistry namespace matches repository owner7/10
How Better Bear compares
Against every graded Web search MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 80/100
- higher than 65% of 3,470 Web search servers
- Tools
- 35
- the typical Web search server has 5
- Tools that change things
- 17%
- typical: 0%. Fewer write tools means less an agent can break
- GitHub stars
- 66
- more than 93% of 1,786 Web search servers
- Downloads a week
- 108
- more than 58% of 827 Web search servers with a package
What its tools let an agent do: 29 read · 6 change
Install Better Bear in Claude Code, Cursor or VS Code
Runs npx -y better-bear on your machine. Read the scan report first; the gateway never runs local packages.
claude mcp add better-bear -- npx -y better-bear
What the publisher says
From the Better Bear repository's README, as published. We do not edit it. Read it on GitHub
better bear
MCP server and CLI for Bear notes via CloudKit. Includes a context library — a curated, synced folder of notes optimized for LLM consumption, inspired by Karpathy's LLM Knowledge Base pattern.
Full docs: better-bear.com
Install
Install the CLI, then connect to Claude:
curl -sL https://raw.githubusercontent.com/KuvopLLC/better-bear/main/install.sh | bash
bcli auth
bcli mcp installThis installs the bcli binary, authenticates with iCloud, and sets up the MCP server for both Claude Desktop (via .mcpb bundle) and Claude Code.
Other install methods
Manage
bcli mcp status # check what's configured
bcli mcp uninstall # remove from Claude Desktop and Claude Code
bcli mcp reinstall # clean uninstall + install
bcli upgrade # upgrade bcli binaryCLI
All commands also work standalone from the terminal:
bcli ls # list notes
bcli search "query" # full-text search
bcli create "Title" -b "Body" # create a note
bcli edit <id> --append "text" # append to a note
bcli tags # list all tags
bcli attach <id> photo.jpg # attach a file
bcli stats # library statistics
bcli health # health checkSee better-bear.com for the full command reference.
Context Library
Turn a subset of your Bear notes into a synced, curated context folder that Claude can navigate using index-first retrieval. Tag notes with #context in Bear, sync, and Claude reads a compact index to find relevant files — loading only what it needs, not everything.
bcli context init # one-time setup
bcli context sync # pull qualifying notes
bcli context add <id> --subtag research # tag a note for inclusion
bcli context status # health checkOr tell Claude: "Set up a context library" — and it handles everything via MCP tools.
The architecture follows Karpathy's three-folder pattern: bear/ (synced from CloudKit), external/ (PDFs, exports, shared docs), and inbox/ (drop zone for triage). An index.md manifest maps everything. See better-bear.com for full documentation.
MCP Tools
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
Better Bear: common questions
- Is Better Bear MCP server safe?
- Mostly: it is graded B (80/100). Read the Better Bear safety report
- How do I install Better Bear?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does Better Bear need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Better Bear maintained?
- The last commit was 195 days ago (2026-04-23). The latest release is v0.4.26.
- What can I use instead of Better Bear?
- Servers from other publishers that do the same job: Apple Notes MCP server, Vadivam Icons MCP server and Silica Core MCP server.
- How does Better Bear compare with other Web search MCP servers?
- safety score 80/100 (higher than 65% of 3,470 Web search servers); tools 35 (the typical Web search server has 5); tools that change things 17% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.
Alternatives to Better Bear
Same job from other publishers: the closest match first, then the best rated.
- Apple NotesInspect, search, create, edit, move, and organize notes in Apple Notes on macOS.not reviewedEstablishedA
- Vadivam IconsSearch 24px outline icons by name, tag, or category and get SVG or framework code.not reviewedEstablishedA
- Silica CoreRetrieval over the folder the session opened: files, search, read, code_pack, write_note.not reviewedGrowingA