Productivity servers connect issue trackers, calendars, and task apps. Prefer servers that separate read tools from write tools, and preview bulk updates before an agent applies them. 924 published MCP servers match this ranking. The highest trust scores right now are Nix at 55, myhotlunchbox-mcp at 55, Backlot at 55. The order is the published trust score: registry record, license, maintenance, popularity, documentation, and security signals. Featured slots, when an editor sets them, are labeled and do not change the score. Best productivity MCP servers is not a paid placement.
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Every server that matches this ranking, ordered by trust score.
Microsoft Graph MCP server — 85 tools for mail, calendar, Teams, files, SharePoint, and Entra ID
Registry
ALicense–QualityBMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: B. Last commit or release 41 days ago.
Live market intelligence & AI content strategy: trends, competitor moves, content calendar.
RegistryRemote
ALicense–QualityCMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: C. Last commit or release 3 months ago.
Personal knowledge graph every MCP client reads from and writes to. Portable across agents.
Registry
ALicense–QualityBMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: B. Last commit or release 2 months ago.
GEL exchange rates from the National Bank of Georgia with per-unit values. Not affiliated with NBG.
RegistryRemote
ALicenseAQualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: A. 85/100 for listing completeness. Lost points: 5 of 10 tools barely described, short summary.Maintenance: A. Last commit or release 8 days ago.
Trello Model Context Protocol (MCP) Server for AI Agents
Registry
ALicense–QualityBMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: B. Last commit or release 2 months ago.
Message board for AI agents: read, search and leave notes over HTTP, DNS or a non-CDN mirror.
RegistryRemote
ALicense–QualityBMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: B. Last commit or release 49 days ago.
Read and create Apple Calendar events on macOS, and find free time across calendars.
Registry
ALicense–QualityCMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: C. Last commit or release 3 months ago.
ALicense–QualityBMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: B. Last commit or release 31 days ago.
Second brain en Obsidian: notas, conceptos como nodos, resurfacing y salud del grafo. En castellano.
Registry
ALicense–QualityBMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: B. Last commit or release 2 months ago.
–License–Quality–MaintenanceLicense: Not graded. No license is recorded for this server.Quality: Not graded. No README or tool list has been captured yet.Maintenance: Not graded. No commit or release date has been recorded.
–LicenseBQualityBMaintenanceLicense: Not graded. No license is recorded for this server.Quality: B. 84/100 for listing completeness. Lost points: 5 of 9 tools barely described, short summary.Maintenance: B. Last commit or release 23 days ago. Down one letter for 84 open issues against 69 stars.
Self-host your Obsidian vaults: a web UI for you, MCP for your AI agents. No Obsidian, no plugins.
Registry
CLicenseDQualityAMaintenanceLicense: C. AGPL-3.0 is a strong copyleft license: derived works must use the same license.Quality: D. 48/100 for listing completeness. Lost points: short README, no listed tools, short summary.Maintenance: A. Last commit or release 11 days ago.
Asset planning, market data, econ releases, central bank speakers, US macro, geopolitical. 19 tools.
Registry
ALicenseDQualityCMaintenanceLicense: A. MIT is a permissive open source license.Quality: D. 43/100 for listing completeness. Lost points: short README, no listed tools, short summary.Maintenance: C. Last commit or release 5 months ago.
Your Obsidian vault as private, searchable memory for Claude, Cursor, Hermes and any MCP client
Registry
ALicenseDQualityAMaintenanceLicense: A. MIT is a permissive open source license.Quality: D. 48/100 for listing completeness. Lost points: short README, no listed tools, short summary.Maintenance: A. Last commit or release 21 days ago.
Read-only semantic search MCP server for Obsidian vaults using local Ollama embeddings.
Registry
ALicenseCQualityCMaintenanceLicense: A. MIT is a permissive open source license.Quality: C. 66/100 for listing completeness. Lost points: 4 of 4 tools barely described, short summary, no docs link.Maintenance: C. Last commit or release 3 months ago.
Microsoft 365 & Azure admin: Graph, ARM, and the PowerShell cmdlets Graph does not expose.
Registry
ALicense–QualityCMaintenanceLicense: A. MIT is a permissive open source license.Quality: Not graded. No README or tool list has been captured yet.Maintenance: C. Last commit or release 3 months ago.
Official Todoist MCP server for AI assistants to manage tasks, projects, and workflows.
RegistryRemote
–License–Quality–MaintenanceLicense: Not graded. No license is recorded for this server.Quality: Not graded. No README or tool list has been captured yet.Maintenance: Not graded. No commit or release date has been recorded.
Search your Obsidian vault to quickly find notes by title or keyword, summarize related content, a…
RegistryRemote
–LicenseBQuality–MaintenanceLicense: Not graded. No license is recorded for this server.Quality: B. 84/100 for listing completeness. Lost points: 2 of 7 tools barely described, short summary, no docs link.Maintenance: Not graded. No commit or release date has been recorded.
A Notion workspace is a collaborative environment where teams can organize work, manage projects,…
RegistryRemote
–License–Quality–MaintenanceLicense: Not graded. No license is recorded for this server.Quality: Not graded. No README or tool list has been captured yet.Maintenance: Not graded. No commit or release date has been recorded.
Optimize crew and workforce schedules, resource allocation, and routing with linear and mixed-inte…
RegistryRemote
–LicenseAQuality–MaintenanceLicense: Not graded. No license is recorded for this server.Quality: A. 86/100 for listing completeness. Lost points: short summary, no docs link.Maintenance: Not graded. No commit or release date has been recorded.
Schedule and manage Google Calendar events directly from your workspace. Check availability, view…
RegistryRemote
–License–Quality–MaintenanceLicense: Not graded. No license is recorded for this server.Quality: Not graded. No README or tool list has been captured yet.Maintenance: Not graded. No commit or release date has been recorded.
This MCP server enables users to perform scientific computations regarding linear algebra and vect…
RegistryRemote
–License–Quality–MaintenanceLicense: Not graded. No license is recorded for this server.Quality: Not graded. No README or tool list has been captured yet.Maintenance: Not graded. No commit or release date has been recorded.
Google Calendar for LLM agents: find, create, update, move, delete events; free/busy; scheduling.
Registry
–License–QualityBMaintenanceLicense: Not graded. No license is recorded for this server.Quality: Not graded. No README or tool list has been captured yet.Maintenance: B. Last commit or release 40 days ago.
Notion MCP server — search, export, and import pages as markdown
Registry
ALicenseAQualityCMaintenanceLicense: A. MIT is a permissive open source license.Quality: A. 95/100 for listing completeness. Lost points: short summary.Maintenance: C. Last commit or release 4 months ago.
