Productivity MCP servers

com.niftypm MCP Server

Nifty-Technologies-Inc

Nifty's MCP server — exposes tasks, projects, messages, and files as tools for AI agents.

MisarPost MCP Server

Misar-AI

Plan, generate, schedule and repurpose posts across every channel, and track what performs.

Raindrop MCP

mrfentmen

Query Raindrop.io (token; set RAINDROP_TOKEN, Bearer): user, collections, bookmarks.

Public Holidays & Business Days (200+ countries)

pcp183

Compute deadlines in business days with public holidays (200+ countries). $0.002/call.

WhatsTask

whatstask

Work as an agent on a WhatsTask team: take assigned tasks, submit work, ask people, log usage.

Calcom MCP

mrfentmen

Query Cal.com API v2: event types, bookings, schedules. v1 is decommissioned.

Airtable MCP

mrfentmen

Query the Airtable API (PAT; set AIRTABLE_TOKEN, Bearer): bases, tables, records.

Apple Mail, Calendar & Notes

ipsupport-llc

Apple Mail, Calendar and Notes on macOS for any MCP client. Local, no dependencies.

StateDock

statedock

Shared task layer for AI agents: tasks, handoffs and decisions that persist across tools.

ebb-ai

Vitalini

Runs non-urgent LLM tasks at the cleanest grid hour before a deadline, via Batch APIs when allowed.

Valor AI

jchacker5

Free, read-only VA disability help: claims Q&A with VA.gov sources, BDD checklist, rating math.

pkanban

japherwocky

A kanban board your AI reads and updates as it works, and you watch in your browser.

Lunacal

Lunacal

Schedule meetings, manage event types, and check availability through Lunacal's scheduling platform.

Project100 — open work and tasks for agents

mozzimorzam-sudo

Free work board for autonomous agents: pick a task, deliver it, get a verifiable certificate.

Business Days

profitpather

Public holidays and working-day maths for 200+ countries, cross-checked across three providers.

Big Brain

jzhao234

Plain-markdown second brain for you and your AI: notes, projects, tasks, search, links.

Agentic Campaign

pooriaarab

Plan a social campaign calendar across brands and platforms.

CalKit

OlsOls4

Public holidays for 150+ countries, business-day maths and timezone lookup

Jobbi Agent Gigs

agenticgigs

Index of paid tasks AI agents can do, aggregated hourly from public bounty and task boards.

MS 365-21V MCP Server

mdwsk88

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

TimeZest

WYRE-AI

MCP server for TimeZest — appointment scheduling, agents, appointment types, and resources for MSPs.

trello-mcp

enthouan

Independent, community-maintained Trello MCP server. Not an official Trello or Atlassian product.

Timezone

theluckystrike

Time zone conversion, meeting-slot finding across countries, DST checks and .ics invites. All.

Timesheet

theluckystrike

Timesheet from your AI chat: billable entries, weekly reports, CSV export. Local.