Obsidian MCP vs Sentry MCP

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

	Obsidian MCP MCP Servers	Sentry MCP MCP Servers
Tagline	Model Context Protocol server that lets Claude read, write, and reorganize your Obsidian vault.	Official Sentry MCP server: give Claude Code, Cursor, and other AI agents real access to your errors, traces, and triage.
Category	MCP Servers	MCP Servers
Pricing	Free· Free and open-source (MIT). No paid tiers; users only pay for their own Obsidian license if they choose Commercial/Sync/Publish add-ons.	Freemium· Free: $0 USD · Team: $4 USD per user/month · Enterprise: $21 USD per user/month
Model	—	Bring-your-own LLM (OpenAI, Anthropic, Azure OpenAI, or OpenRouter) for natural-language search skills; agent-side model is whatever your MCP client runs.
Editorial score	—	—
Use cases	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	Debug production error from IDE agentRoot-cause a latency regression via trace lookupTriage new issues (assign, resolve, comment) from chatCorrelate a failing test with recent Sentry eventsNatural-language search across eventsPost-deploy error-rate investigationPull stack trace and open the offending file for a fixSummarize top issues for a standupQuery self-hosted Sentry from an internal coding agent
Pros	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.	Official first-party server from Sentry — kept in step with API changes, not a community wrapper Both a hosted remote endpoint (mcp.sentry.dev, OAuth or Bearer) and a local stdio binary via npx Works with self-hosted Sentry, not only sentry.io One-line install for Claude Code through the Sentry plugin marketplace; also documented for Cursor and MCP Inspector Fine-grained skill toggles let you scope which tools the agent can call Covers the full debugging loop: issues, events, traces, search, and triage actions like assign/resolve/comment Open source, so the tool surface and prompts can be audited or extended
Cons	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.	You still need a paid Sentry plan to get useful volumes of events, retention, and org seats Natural-language search tools require you to bring your own OpenAI/Anthropic/Azure/OpenRouter key — extra cost and setup Value collapses if your team is not already invested in Sentry as its error/APM backend Remote server is single-tenant per token — sharing across a team means each engineer wires their own auth MCP itself is still young; some clients handle remote servers with headers imperfectly and stdio is often the fallback Read/write tools mean a misbehaving agent can resolve or reassign real issues — human-in-the-loop is not optional
Website	github.com	github.com

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.

Pick Sentry MCP if

✅ Official first-party server from Sentry — kept in step with API changes, not a community wrapper
✅ Both a hosted remote endpoint (mcp.sentry.dev, OAuth or Bearer) and a local stdio binary via npx
✅ Works with self-hosted Sentry, not only sentry.io
✅ One-line install for Claude Code through the Sentry plugin marketplace; also documented for Cursor and MCP Inspector

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