MCP server directory

61415 public MCP servers from the official MCP Registry (26898 from verified domains, 34517 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.

Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.

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Showing 6421 to 6450 of 61415

• Cakto

  io.github.mcp-dir/cakto-mcp

  Read your Cakto sales: orders, revenue analytics, subscriptions, churn, customers and products.

  Community remotestreamable-http crmdata-analyticsecommerce

• CalDAV MCP Server

  io.github.lukegskw/caldav-mcp

  A TypeScript MCP server for iCloud Calendar with native multi-VALARM support.

  Community ocistdio calendarcustomer-support

• CalDAV calendars

  io.github.ni-c/caldav-mcp

  Read and write CalDAV calendars: events, tasks and journal entries over the open standard

  Community npmstdio other

• CalKit

  io.github.OlsOls4/calkit

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

  Community remotestreamable-http time

• CalRisk Insurance Center

  com.douxprocess/calrisk-insurance-center

  Licensed CA agency: GL, workers' comp, auto, bonds. Check appetite or send a quote request.

  Verified domain remotestreamable-http other

• Calc Eval

  io.github.sadri-dridi/calc-eval

  Evaluate a+b style arithmetic. Expression discarded.

  Community remotestreamable-http other

• CalcBright Calculators

  com.calcbright/calcbright

  160+ calculators: take-home pay for 166 countries, mortgage, loan, VAT, BMI, dates, units, currency.

  Verified domain remotestreamable-http real-estate

• CalcForms

  cc.badabingapp.forms/calcforms

  Turn a spreadsheet into a quote calculator by chatting. Every submission arrives with the math done.

  Verified domain remotestreamable-http spreadsheetstime

• Calcgrid

  com.tttkmbb/calcgrid

  China working-day data, UK bank holidays, IANA time zones and deterministic business deadlines.

  Verified domain remotestreamable-http timefinance

• CalculPro — outils de calcul du bâtiment

  fr.calculpro/outils-batiment

  Calculs du bâtiment (France) : chute de tension NF C 15-100 et catalogue de 111 outils.

  Verified domain remotestreamable-http other

• Calculadora Jurídica

  io.github.mcp-dir/calculo-mcp

  Automatic Brazilian legal calculators: monetary correction and debt settlement (correction by IPCA,

  Community remotestreamable-http legal

• Calculadoras laborales y tributarias PY/EC

  io.github.blueliftai/calculadoras-py-ec

  Paraguay & Ecuador tax and labor calculators: IVA, severance, payroll, income tax, fines, RUC/CDC.

  Community remotestreamable-http hr

• Calculate Pool

  com.calculatepool/calculatepool

  Swimming pool math: volume in gallons, chemical doses, pump flow and heater BTU for any pool.

  Verified domain other

• Calculate.co.nz NZ Calculators

  nz.co.calculate/calculator

  Search and run New Zealand tax, KiwiSaver, mortgage and property calculators

  Verified domain remotestreamable-http real-estatesearch

• Calculator

  io.github.slettmayer/calc-mcp-server

  Exact arithmetic: one calculator tool over an AST allowlist, with integers exact at any size.

  Community pypistdio time

• Calculator Tools MCP

  tools.calculator/mcp

  Publish a live calculator, tracker, tool, or game from Cursor, Claude, or ChatGPT.

  Verified domain remotestreamable-http timeai-modelsgaming

• Calculator for Grading

  com.calculatorforgrading/calculatorforgrading

  Grades from questions wrong, final exam score needed, weighted grades, GPA, SAT/ACT/MCAT scores.

  Verified domain time

• CalculatorLib

  com.calculatorlib/calculators

  Year-correct, cited payroll and tax numbers for Asia (Vietnam first) plus ~8,000 calculators.

  Verified domain remotestreamable-http hr

• Calculiva Cut Planner

  com.calculiva/cut-planner

  Plans flooring, trim and wallpaper orders from computed cut layouts. Free, read-only, no account.

  Verified domain npmremotestdio ecommerce

• Calcupedia

  io.calcupedia/calcupedia

  2,500+ calculators and unit converters with exact results and a live calculator card in the chat.

  Verified domain remotestreamable-http communicationtime

• Calcuris

  io.github.tresor4k/calcuris-mcp

  Tax calculators for US, UK, Canada, Australia: income tax, property tax, stamp duty.

  Community npmstdio other

• Calendar Agent by Nova (CIVAI)

  co.civai.nova/calendar-agent

  I do everything related to calendar scheduling

  Verified domain remotestreamable-http calendar

• Calendar Got Simplified

  com.gotsimplified/calendar

  Create recurring events and send invites from your own address, in one sentence.

  Verified domain remotestreamable-http calendar

• Calendar quarter 1-4 band

  io.github.sadri-dridi/qtr-n

  Calendar quarter 1-4 band

  Community remotestreamable-http calendar

• Calendar.app

  io.github.p-l-ta/calendar-mcp

  List, search, and manage calendar events via macOS Calendar.app across all configured accounts.

  Community npmstdio calendarsearch

• Calendesk

  com.calendesk/calendesk

  Manage Calendesk bookings, customers, employees and services from AI assistants. OAuth sign-in.

  Verified domain remotestreamable-http hridentity

• Calendly

  io.github.pipeworx-io/calendly

  Calendly MCP Pack — wraps the Calendly API v2 for scheduling data.

  Community npmremotestdio calendarapi-integration

• Calensync

  live.calensync/calensync

  Manage Google, Outlook & Apple calendars and create private sync rules from chat.

  Verified domain remotestreamable-http communicationemail

• Calepio

  fr.calepio/calepio

  Facturation et comptabilité des micro-entrepreneurs : consulter son compte, préparer des brouillons.

  Verified domain remotestreamable-http other

• Calera FINSEC — Certified SEC Memory

  io.github.Calera-Labs/finsec-mcp

  Certified SEC EDGAR fact memory for AI agents with zero hallucination and filing provenance.

  Community remotestreamable-http memory

Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.