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📖 The AI Tool Bible

Brave Search MCP vs Obsidian MCP

A side-by-side look at pricing, capabilities, pros, cons, and our editorial scores.

 Brave Search MCP logo
Brave Search MCP
MCP Servers
Obsidian MCP logo
Obsidian MCP
MCP Servers
TaglineGive any MCP client web and local search powered by the Brave Search API.Model Context Protocol server that lets Claude read, write, and reorganize your Obsidian vault.
CategoryMCP ServersMCP Servers
PricingFreemium· Free: $0 USD · Team: $4 USD per user/month · Enterprise: $21 USD per user/monthFree· Free and open-source (MIT). No paid tiers; users only pay for their own Obsidian license if they choose Commercial/Sync/Publish add-ons.
Model
Editorial score
Use cases
Grounded web search inside Claude DesktopAgent fact-checking and citation lookupIDE-side research from Cursor or WindsurfLocal business and restaurant discoveryCheap RAG augmentation for small chatbotsMCP server learning and forkingPrivacy-respecting alternative to Google search in agents
Draft new Obsidian notes from a Claude Desktop chatBulk rename or consolidate tags across a vaultSearch notes and stitch together related materialRefactor folder structure by moving notes programmaticallySummarize or rewrite existing notes in placeExpose multiple local vaults to a single AI assistantWire an Obsidian vault into Cline, Cursor, or a custom MCP agent
Pros
  • Two focused tools (web + local search) that are easy to reason about and stable to prompt against
  • Small, single-file TypeScript implementation that's trivial to read, fork, or self-host
  • Ships as both an npm package and a Docker image, with VS Code one-click install
  • Backed by Brave's independent index, so results don't depend on Google/Bing rate limits or ToS
  • Free tier covers 2,000 queries/month, enough for personal agents and prototyping
  • MIT-licensed reference implementation from the MCP project itself
  • Local-search fallback to web means agents rarely get an empty result set
  • Twelve concrete note and tag tools cover the everyday read/write/search operations most Obsidian users need.
  • Runs entirely locally over stdio — vault contents never leave the machine and no API keys or accounts are required.
  • Trivial install: one npx command in Claude Desktop config, or a single Smithery CLI line.
  • Multi-vault aware — expose several vaults and let the assistant list and target them explicitly.
  • MIT-licensed TypeScript source that is small enough to audit or fork before pointing an agent at your notes.
  • Works with any MCP client, not just Claude Desktop, so the same server plugs into Cline, Cursor, Zed, or custom agents.
Cons
  • Repository is archived (read-only since May 29, 2025) and no longer receives fixes or new features
  • Superseded by Brave's own official server, which adds image/video/news/summarizer tools and HTTP transport
  • Free tier is capped at 1 query per second, which throttles multi-step agents
  • Local search is US-centric and quality varies sharply outside North America
  • No streaming HTTP transport in this version, stdio only, which complicates remote/multi-tenant deployments
  • Brave's index, while good, is smaller than Google's and can miss long-tail queries
  • Full write access with no built-in undo — a bad agent call can rename, move, or delete notes irreversibly, so backups or git are mandatory.
  • Does not talk to the running Obsidian app or its plugin API: no Dataview queries, no canvas, no graph view, no plugin actions.
  • Search is plain text over Markdown, not the semantic/embedding search users may expect from an 'AI' Obsidian integration.
  • Solo-maintained hobby project — the README itself notes tools are 'tested but not exhaustively' and development is ongoing.
  • No first-party support for the Obsidian mobile app or Obsidian Sync-specific features.
  • Requires Node.js 20+ locally, which is friction for non-technical Obsidian users used to installing community plugins from inside the app.
Websitegithub.comgithub.com
Pick Brave Search MCP if
  • Two focused tools (web + local search) that are easy to reason about and stable to prompt against
  • Small, single-file TypeScript implementation that's trivial to read, fork, or self-host
  • Ships as both an npm package and a Docker image, with VS Code one-click install
  • Backed by Brave's independent index, so results don't depend on Google/Bing rate limits or ToS
Pick Obsidian MCP if
  • Twelve concrete note and tag tools cover the everyday read/write/search operations most Obsidian users need.
  • Runs entirely locally over stdio — vault contents never leave the machine and no API keys or accounts are required.
  • Trivial install: one npx command in Claude Desktop config, or a single Smithery CLI line.
  • Multi-vault aware — expose several vaults and let the assistant list and target them explicitly.