MCP Servers 12,756

Ccu

io.github.claymore666/ccu-mcp

A✓Verified

MCP server for controlling HomeMatic smart home devices via the CCU JSON-RPC API

Che Apple Mail

io.github.kiki830621/che-apple-mail-mcp

A✓Verified

Apple Mail MCP — 44 tools, SQLite millisecond search, .emlx parser, batch ops

Scholar Sidekick

io.github.mlava/scholar-sidekick-mcp

A✓Verified

Catch AI-fabricated citations (real DOI + fake title).

Fixed-price maintenance for public GitHub issues, paid in USDC on Solana.

osc-bridge

io.github.roomi-fields/osc-bridge

B✓Verified

OSC ↔ MIDI bridge — 849 synthesizers and DAWs.

Callosium

io.github.callosium/callosium

B✓Verified

One shared memory for every AI you use, in plain Markdown files you own.

Ai Context Kit

io.github.ofershap/ai-context-kit

A✓Verified

Lint, measure, and sync AI context files across Cursor, Claude Code, Copilot.

Tinycontext

io.github.TinySuiteHQ/tinycontext

A✓Verified

Token-light local memory with SQLite hybrid retrieval for MCP agents.

Kotlin & Java Library Sources

io.github.aoreshkov/kotlin-lib-mcp

A✓Verified

Kotlin/Java library sources, public API and KDoc from the real Maven sources jar, for AI agents

Debmatic

io.github.claymore666/debmatic-mcp

A✓Verified

MCP server for controlling HomeMatic smart home devices via the CCU JSON-RPC API

RLM Tools

io.github.stefanoshea/rlm-tools

C✓Verified

Persistent Python sandbox for token-efficient codebase exploration in MCP clients

KLYPIX Project Brain

io.github.dahshanlabs/klypix-mcp

A✓Verified

Active state management for multi-agent coding: a shared, versioned project brain over MCP.

Ask which of your customers cost more in LLM calls than they pay, per user and per feature.

canary ibkr MCP

io.github.osauer/ibkr

A✓Verified

Local IBKR MCP server for agentic trading desks: market data, portfolio context, risk checks.

Google Workspace MCP Server

io.github.conorbronsdon/gws-mcp-server

A✓Verified

Google Workspace as 39 curated MCP tools: Gmail, Calendar, Drive, Sheets, Docs, and Tasks.

SilbercueSwift — iOS MCP Server

io.github.Silbercue/silbercueswift

A✓Verified

iOS MCP server: 49 tools free (58 with Pro), xcresult parsing, WDA UI automation, fast screenshots.

IBGE Brasil MCP

io.github.SidneyBissoli/ibge-br-mcp

A✓Verified

IBGE: geography, census, economy and health from the official APIs, with provenance.

PushEngage

io.github.awesomemotive/pushengage-mcp

B✓Verified

Send push notifications, build audiences, and view campaign analytics from PushEngage.

AlgoVault — Crypto Quant Trade Calls

io.github.AlgoVaultFi/crypto-quant-signal-mcp

A✓Verified

The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.

SwapWizard

io.github.DeFiRe-business/swapwizard-mcp

B✓Verified

Non-custodial DeFi for AI agents: swaps, concentrated liquidity (V3/V4) zaps + ranges, 5 EVM chains

Gctrl

io.github.GCTRL-TECH/gctrl

A✓Verified

Governed graph-native agent memory: knowledge extraction, fusion, hybrid RAG, scoped access tokens.

Simap

io.github.Digilac/simap-mcp

A✓Verified

MCP server for simap.ch - Swiss public procurement platform

Mellos Mapping

io.github.GuangminJu/mellos-mapping

A✓Verified

Live layered dependency map for bottom-up development, drawn by the agent in a terminal pane.

Letmepost

io.github.rosekamallove/letmepost

A✓Verified

MCP server for letmepost.dev.