Best Productivity MCP servers

MCP server for Anki flashcards: adaptive review, notes, media, and deck management via AnkiConnect.

IMAP/SMTP MCP server to search, read, organize, send, reply & forward email for AI assistants

CesiumJS API docs, code generation and development tools for IDE AI assistants.

The private, owned conversation-memory layer for AI. Record, transcribe, and search every meeting.

CalDAV calendar operations (list, create, update, delete events) as MCP tools.

Give AI agents access to your Obsidian vault via local files or Self-hosted LiveSync.

AI-powered OSINT agent & MCP server. 21 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.

Up-to-date code docs for any prompt

One workspace for every AI coding assistant. Shared tasks, memory, and governance.

Filesystem-direct Obsidian MCP server — search and edit your vault with low context-tax.

Websites as APIs: read pages, run site tasks via learned APIs, cloud browser with saved logins.

Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.

46 optimized tools for managing Coolify infrastructure, diagnostics, and docs search

Real email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.

Compile documents into a cited knowledge wiki. Retrieve evidence, query, and review via local MCP.

Multi-account Google Workspace MCP server: 942 tools, 29 services, discover-first, BYO OAuth.

67 curated MCP tools for Google Workspace: Gmail, Calendar, Drive, Sheets, Docs, Slides, Tasks.

Read, write, search, and surgically edit Obsidian notes, tags, and frontmatter via MCP.

Repo-native task continuity for AI coding agents: a reviewed task-state ledger served over MCP.

Outlook & OneDrive MCP: personal & enterprise tools for mail, calendar, contacts, tasks, files

Deterministic local-first context and impact maps for coding agents from tasks, issues, and diffs.

Task automation via SQLite, desktop Local API, or Mindwtr Cloud; read-only by default.

Governed MCP runtime for the Apple ecosystem, available on macOS with per-call approval.

Graph context, semantic search, guarded edits, and reviewable Git for local Obsidian vaults.

Build HOI4 mods: focus trees, events, decisions, worlds, GUI previews, docs and AI balance.

Official Microsoft Learn MCP Server – real-time, trusted docs & code samples for AI and LLMs.

Email MCP server for Gmail, Outlook and any IMAP mailbox, hardened against prompt injection

Read-only access to your CellarTracker wine cellar: inventory, drinking windows, purchases, notes.

Official MCP server for Kaneo: manage tasks, projects, and labels from Claude and other MCP clients

Connect to Atlassian Jira, Confluence, Loom, and more to search, create, and manage your work.

Real-time data-breach lookup and analytics for emails and domains from XposedOrNot.

React components and blocks with motion. Search docs, props and shadcn install commands.

MCP server for MDMA — exposes spec, prompts, docs, and package metadata to AI assistants.

Stateless 2026-07-28 read-only MCP server for aggregate HitKeep analytics and official docs.

Local email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCP

Give AI agents access to Gmail, Calendar, Drive, and more — multi-account, manifest-driven

Token-auth Notion MCP: pages, databases, blocks, comments, files. Runs headless in CI and agents.

MCP server for SendGrid's v3 API: email marketing, transactional mail, templates, and analytics.

Local personal memory for agents as MCP tools — remember, recall, search, context, graph traversal.

Vault-native, accountable memory for Claude Code and MCP clients. Markdown is ground truth.

Vault-native, accountable memory for Claude Code and MCP clients. Markdown is ground truth.

Substack drafts, Notes, analytics and consented subscribers. Long-form posts stay draft-only.

Retrieval over the folder the session opened: files, search, read, code_pack, write_note.

Flux UI component and layout docs for AI coding agents. Live from fluxui.dev, Pro-tier aware.

Microsoft Outlook personal accounts: mail, calendar, contacts, to-do, drafts (68 tools).

A free SMTP relay that still takes a username and password, for devices that cannot do OAuth 2.0.

Unofficial Proton Mail MCP — send, read, search & organize email over SMTP and IMAP

Connect AI agents to your self-hosted HQBase shared email workspace.

List, create, update, and delete events in Apple Calendar on macOS.

Inspect and search Apple Contacts on macOS, and resolve a contact into a message-ready recipient.

Inspect and manage local files and folders inside allowed roots on macOS.

Local-first MCP server for task tracking and coordination of autonomous AI coding agents.

Governed Obsidian vault access: hybrid retrieval, Markdown-native memory, HITL confirmations.

Connects the AI agents you use: your agent hands a task to another and gets the answer back

CometChat docs search + implementation bundles: add chat, voice, video & moderation to your app.

Search Obsidian vaults with hybrid full-text, fuzzy, semantic, and graph retrieval.

AgentDocs (agentdocs.eu) MCP: read, search, write, comment, share & attach images to Markdown docs.

No-KYC offshore hosting an AI agent runs end-to-end: no-email signup, crypto, VPS, deploy, Tor.

Memory for AI agents — MLX (Apple Silicon) or CPU (Linux), sqlite-vec + BM25, zero cloud.

IMAP/SMTP MCP server for Email with composite tools. Multi-account, auto-discovery.

Markdown-first MCP server for Notion API with 8 composite tools and 39 actions.

File a task with your local no_human and check on it: task_add and task_status over stdio.

Token-efficient MCP memory for Markdown vaults. Tiered search, GraphRAG, AI memories.

PowerPoint automation for AI: slides, shapes, tables, charts, images, notes. Windows only.

Find vetted agent skills for your task — privacy-preserving skill discovery over MCP.

Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.

Progressive in-context technical coaching in your AI agent — one local, free lesson per task.

Submit AI inference to XFuel, pay per task (USDC via x402 or TFUEL), fetch/verify ZK proofs.

Orbit's local-first task and workflow registry for coding agents.

Gmail MCP server for email triage: search, labels, archive, trash, unsubscribe, snooze.

Open-source MCP server for AI agents: web search, content extraction, and library docs.

Connect Claude to Clio: 34 tools for matters, custom fields, notes, documents, folders, billing.

Self-hosted team docs with live Prometheus charts. Read, write and query your docs over MCP.

Persistent workflow graph server tracking tasks, decisions, spatial entities, and blockers.

MCP server for delegating tasks to specialized AI sub-agents across coding tools

Mac & Windows: let ChatGPT, Claude & Cursor use your email, calendar, iMessage, Teams, files.

AI-orchestrated calendars, contacts & tasks across any DAV platform. 27 tools, field-agnostic.

The canonical Python stdlib oracle for AI coding agents — always free, always MIT, token-frugal.

Local-first knowledge management with bi-directional LLM sync via Markdown files.

MCP server for Obsidian vaults - AI tools with consistent canonical context. Local-first.

Server-enforced workflow discipline for AI agents: work items, dependency graphs, quality gates

Read Gmail, search GitHub, update Sheets, and post to Slack through Composio.

Private-by-default, local-first memory/context/task orchestrator for MCP apps and agents.

Comprehensive PostgreSQL documentation and best practices, including ecosystem tools

Meeting bot and transcripts for Google Meet, Teams and Zoom. Live or after, speakers labelled.

Send and receive across email, SMS, WhatsApp, and voice. One API, one contract.

GodPrompt MCP + Agent Skill for coding agents with TDD, debugging, verification, and task routing.

Reduces AI agent token usage by 90% via context compression and task checkpoint persistence.

Task management for people and AI agents, with scoped OAuth access to issues, projects, and docs.

Agent-native installer and control plane for Paydirt iOS feedback

MCP-native open-source Notion alternative: read & write pages, databases and kanban boards.

Delegate mechanical text tasks to a local OpenAI-compatible LLM to save Claude quota.

Jira MCP server with scoped API tokens via api.atlassian.com gateway

MCP server for Samotpravil API — docs, typed tools, Python SDK parity, safety flags.

Markdown knowledge base as agent memory. Runs against the notes directory it is started in.

End-to-end encrypted access to a Standard Notes vault (protocol 004, local stdio only).

Fill standard legal agreement templates (NDAs, SAFEs, NVCA docs, employment) as DOCX files.

Give AI agents full read/write email access via Mozilla Thunderbird. Zero credentials.

classifier.dev documentation as tools: list, read and search the reference, benchmark and guides.

Standup notes from merge request state, with the failed job's error lines.

Delegate heavy tasks from Claude Code to the Antigravity CLI (Gemini) with quota-aware failover.

AI email inbox and sending tools with attachments, search, live events, and webhooks.

WhatsApp MCP. SQLCipher-encrypted, scrubber-CI-gated, draft-and-confirm sends, voice transcription.

Arabic formatting: 22 Arab currencies (Saudi riyal U+20C1), Hijri dates, تفقيط, RTL/bidi fixes.

OurFamilyWizard co-parenting for Claude — messages, calendar, expenses, and journal

The engine of your second brain: Markdown notes as database tables, for you and your agents.

Microsoft Outlook MCP server — 22 tools for email, calendar, contacts, and mailbox management.

MCP server for Microsoft 365 on the 21Vianet China cloud: mail, calendar, files via delegated Graph.

Event-sourced ticket tracker + Jira reconciler, exposed as a Python library, CLI, and MCP server.

Nifra docs, runnable examples, and API types as an MCP server for any AI assistant.

Give an agent a calendar it can book without double-booking: find, hold, then commit atomically.

Expose declarative YAML-defined workflows as MCP tools over stdio

MCP server for Jira Service Management Operations — alerts, on-call schedules and responders

A validated Markdown memory vault your coding agent can recall, project by project.

MCP server for GitScrum — manage tasks, sprints, time tracking, and client workflows via AI

Authenticated Samva email tools, including public documentation and template discovery.

The official Svelte MCP server providing docs and autofixing tools for Svelte development

Operate Codex projects and tasks from a Chief of Staff with scoped access and durable receipts.

MCP server for Weeek with full public API coverage: tasks, projects, CRM, time tracking.

Find people and work emails from public data, labeled found, pattern, or guessed. No API keys.