Koskamo

Find your next MCP server

Find remote and local MCP servers by task, transport, capability, access, and publisher, with clear verification labels.

14,394 MCP servers

Vendor-operated and community listings, with live-check and source-verification states shown independently.

Showing 1,813–1,824 of 14,394 matching servers

Sorted by name, A–Z

ServerTypeCategoryAccessSetup
Calculator MCP logo, by cyanheads

Calculator MCP

By cyanheads · 0 tools · 3 GitHub stars

A community-hosted MCP server that evaluates arithmetic, trigonometry, logarithms, statistics, matrices, complex numbers, units, and combinatorics.

CommunityPackage
Developer toolsSource reviewed
Calculator MCP logo, by slettmayer

Calculator MCP

By slettmayer · 0 tools

A community-built Model Context Protocol server providing exact arithmetic capabilities via a single 'calculate' tool.

CommunityPackage
Developer toolsSource reviewed
Calculator MCP logo, by tech-sushant

Calculator MCP

By tech-sushant · 0 tools · 2 GitHub stars

A community-built Model Context Protocol server that exposes calculator tools to AI agents.

CommunityPackage
Developer toolsSource reviewed
Calcuris MCP logo, by tresor4k

Calcuris MCP

By tresor4k · 0 tools

An open-source MCP server that computes tax liabilities locally using real 2026 rates from official sources like the IRS, CRA, ATO, and HMRC.

CommunityPackage
Data and analyticsSource reviewed
caldav-mcp logo, by Willi Thiel

caldav-mcp

By Willi Thiel · 0 tools · 1 GitHub star

An MCP server that enables agents to read and write CalDAV calendars, including events, tasks, and journal entries.

CommunityPackage
Productivity and knowledgeSource reviewed
caldav-mcp logo, by Willi Thiel

caldav-mcp

By Willi Thiel · 0 tools · 1 GitHub star

An MCP server for CalDAV calendars that allows agents to read and write events, tasks, and journal entries.

CommunityPackage
Productivity and knowledgeSource reviewed
caldav-mcp logo, by dominik1001

caldav-mcp

By dominik1001 · 0 tools · 107 GitHub stars

An open-source CalDAV MCP server that allows AI assistants to interact with CalDAV calendar servers.

CommunityPackage
Productivity and knowledgeSource reviewed
CalDAV MCP Server logo, by lukegskw

CalDAV MCP Server

By lukegskw · 0 tools · 5 GitHub stars

A Model Context Protocol server for managing iCloud Calendar events, including native support for multiple VALARM reminders on one event.

CommunityPackage
Productivity and knowledgeSource reviewed
CalDAV MCP Server logo, by lukegskw

CalDAV MCP Server

By lukegskw · 0 tools · 5 GitHub stars

A Model Context Protocol server for managing iCloud Calendar events, including native support for multiple VALARM reminders on one event.

CommunityPackage
Productivity and knowledgeSource reviewed
Calendar MCP logo, by theluckystrike

Calendar MCP

By theluckystrike · 0 tools · 2 GitHub stars

Reads local .ics calendar files to list events, identify free/busy windows, detect scheduling conflicts, and export selected events.

CommunityPackage
Productivity and knowledgeSource reviewed
CalendarMCP logo, by aernouddekker

CalendarMCP

By aernouddekker · 0 tools · 5 GitHub stars

An MCP server for macOS Calendar.app that enables agents to manage calendar events and reminders via AppleScript.

CommunityPackage
Productivity and knowledgeSource reviewed
calendar-mcp-server logo, by deciduus

calendar-mcp-server

By deciduus · 0 tools · 27 GitHub stars

A community-built MCP server providing 23 tools for LLM agents to manage Google Calendar.

CommunityPackage
Productivity and knowledgeSource reviewed

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How listings and verification work

Remote listings are live-checked and re-checked weekly. Local packages are validated from their attributed registry or catalog source and are never executed by Koskamo. Community and vendor evidence are labelled separately.

Access labels describe remote connection and discovery. Individual tools may require accounts, credentials, permissions, or payment. Registry membership and endpoint checks are not security audits.

Operators can list their own server through the public API or the koskamo_register_mcp_server MCP tool: prove control of the endpoint's domain with a well-known file or a DNS TXT record, pass the live check, and it is published at once. Proofs are re-checked weekly. Admins can still hide or remove any listing.

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