The MCP Trust Index.

quiz-it

by ngothanhtung

Provides 100 IT/programming quiz questions with tools to retrieve questions by category, get random questions, check answers, and list categories, usable via Claude Desktop MCP or REST API.

ngothanhtung/facebook-mcp-server

Sophia Stack MCP

by chorozion

Enables external AI agents to edit and manage a self-hosted website via a token-gated MCP server, including page content, data, media, and sandboxed functions with validation and rollback.

Chorozion/Sophia-Stack

pecorino

by pecorino-mcp

pecorino-mcp/pecorino

ArcGIS MCP Server

by sojiropopo

Exposes ArcGIS Pro geoprocessing capabilities to LLMs via the arcpy library, enabling automated spatial analysis and data management. It provides a comprehensive suite of tools for vector geoprocessing, terrain analysis, and raster operations designed for GIS workflows.

SojiroPopo/arcgis-mcp

minio-python-mcp

by ucesys

ucesys/minio-python-mcp

friends-mcp

by ourostack

Exposes a tool surface for managing agent relationships and trust levels, enabling identity resolution, note saving, trust setting, and more, with data persisted to a specified directory.

ourostack/friends

leafmem

by xdragonjia

MCP server for LeafMem, a layered memory engine that gives AI agents persistent, scoped memory with local retrieval and optional embedding rerank. It exposes tools for capturing turns, storing memories, and building recall context.

xdragonjia/leafmem

aesthetics-mcp

by infiniteinsight

Provides Claude with queryable knowledge of 300+ visual aesthetics from the Aesthetics Wiki and enables turning that knowledge into design tokens, Tailwind configs, and design briefs.

InfiniteInsight/aesthetics-mcp

arcgis-kansas

by pipeworx-io

Enables searching and querying Kansas State GIS open geospatial data (parcels, zoning, transport, statewide layers) via ArcGIS Feature/Map Services.

pipeworx-io/mcp-arcgis-kansas

meta-mcp

by exileum

Enables AI assistants to manage Instagram and Threads accounts — publish content, handle comments, view insights, search hashtags, and manage DMs through the Meta Graph API.

exileum/meta-mcp

SignForge

by kumarprobeops

Send documents for e-signature from Claude Desktop, Claude Code, Cursor, and other AI agents. Free DocuSign alternative.

kumarprobeops/signforge-mcp

middleware

by jaril

Collection of middleware tools and services

jaril/middleware

multimeter

by mshobeyri

Multimeter is an AI-powered REST Client and API testing tool for VS Code and CI. It is not an electrical multimeter. YAML .mmt files. testlight CLI. MCP @mmt/mcp. Git-native Postman alternative.

mshobeyri/multimeter

marsnme

by marsmanleo

Agent-agnostic persistent memory backend. 13 MCP tools, Supabase + Jina embeddings, multi-profile isolation, semantic recall across sessions.

Marsmanleo/MarsNMe

mcp-overheid-nl

by pipeworx-io

data.overheid.nl MCP — the Netherlands national open-data portal (CKAN API).

pipeworx-io/mcp-overheid-nl

mcp-servers-custom

by thompsonoloko-droid

Model Context Protocol servers. This repository is a collection of *reference implementations* for the [Model Context Protocol](https://modelcontextprotocol.io/) (MCP), as well as references to community-built servers and additional resources.

thompsonoloko-droid/mcp-servers-custom

mcp-shopify

by pipeworx-io

Shopify MCP Pack — wraps the Shopify Admin REST API (2024-01)

pipeworx-io/mcp-shopify

KARP Graph Lite

by souldriver007

Provides Claude Desktop with persistent, structured memory and semantic search via a local SQLite knowledge graph, plus a web UI for visualization and management.

souldriver007/karp-graph-lite

ce-mcp

by yunwu7

MCP server for Cheat Engine 7.6 that enables AI agents to perform memory scanning, reading/writing, process manipulation, debugging, and code injection via a Lua named pipe bridge.

Yunwu7/CE_MCP

gdrive-mcp-server

by jnpacker

jnpacker/gdrive-mcp-server

hiveconsciousness

by srotzin

MCP server for agent ecosystem analytics. Provides real-time health snapshots including transaction velocity and dispute rates, predictive analysis with confidence scoring, and pattern detection across multi-agent networks.

srotzin/hiveconsciousness

Easel

by pradeexsu

Local human-in-the-loop MCP server bridging AI agents to Higgsfield's web image generator, requiring manual image generation via a dashboard.

pradeexsu/easel

KAIROS MCP

by jakub-plichcinski

Enables AI agents to store and execute reusable protocol chains with persistent memory and deterministic execution.

jakub-plichcinski/kairos-mcp

kcc-epub-converter

by amitkumarmyt

Converts large comic archives (CBZ/CBR) into Kindle-optimized EPUB volumes with GPU acceleration, smart chunking under Amazon's 200MB limit, and device-specific profiles for manga/comics.

AmitKumarMyT/kcc-epub-converter-mcp

zen-mcp-server

by jray2123

Zen MCP server with advanced AI collaboration features

jray2123/zen-mcp-server

akko-mcp-trino

by akko-p

Governed MCP server for Trino — every tool call carries the user's identity; the engine decides. Any OIDC provider, any MCP host, any model.

AKKO-p/akko-mcp-trino

grocy-mcp

by anishanilkumar

MCP server for Grocy that enables AI assistants to read and manage pantry stock, product catalogs, and shopping lists, with safety checks against common errors.

anishanilkumar/grocy-mcp

PSX MCP Server

by burhank928

Provides tools to scrape and access Pakistan Stock Exchange (PSX) market data, including market data, intraday, historical, sector, gainers/losers, OHLCV, and volume analysis. Supports both local stdio and remote HTTP deployments with API key authentication.

burhank928/PSX-MCP-Server

intutic

by intutic

The open source circuit breaker for AI agents. Real-time security, secret DLP, graph guardrails and loop burn prevention for Claude Code, Cursor, Antigravity, LangGraph, n8n and many more.

intutic/intutic

SEC EDGAR MCP Server

by niharkalsekar099

Enables AI clients to retrieve SEC company profiles, filing listings, and structured XBRL financial statements via MCP tools.

NiharKalsekar099/sec-insight-mcp

mcp-server-TLD

by bbsyaya

An MCP server for AI agents to interact with the JustLend DAO lending protocol on TRON, plus general TRON chain utilities like balances, transfers, and staking.

bbsyaya/mcp-server-tld

shap-mcp

by manas-maker

A lightweight, focused Model Context Protocol (MCP) server exposing SHAP model explainability as agent-callable tools with dual stdio/HTTP transports and a built-in Web GUI.

Manas-maker/shap-mcp

QTM4J MCP Server

by salehrifai42

An MCP server that exposes the QMetry Test Management for Jira Cloud REST API as tools for MCP-compatible clients. It enables users to manage test cases, test cycles, test executions, test plans, folders, and automation rules through natural language interactions.

salehrifai42/qmetrymcp

kb

by zonion088-design

A fetch-once knowledge base for AI agents. Check before fetching, save after fetching, never re-fetch or fabricate. Local SQLite FTS5 search for English and CJK.

zonion088-design/kb

agentic-AI

by atharva-0932

atharva-0932/agentic-AI

literature-mcp

by sincircle

MCP server exposing direct arXiv/Crossref/Semantic Scholar/Tavily search and PDF full-text extraction as tools.

SinCircle/literature-mcp

Developer Utility MCP

by pradyumna-cyber

Provides developer utilities like UUID generation, hashing, JSON formatting, environment information, and reusable prompts via the Model Context Protocol.

Pradyumna-cyber/dev-utility-mcp

Google Workspace MCP Server

by risvan1605

An MCP-compliant server that exposes Gmail and Google Docs as tools, enabling AI agents to draft, send, and manage emails, as well as create, read, and append to documents through natural language.

risvan1605/MCP-Server---Gmail-and-Doc

SAFE MCP Server

by grittygrease

Enables AI assistants to encrypt and decrypt files or text using the SAFE utility with support for passwords, public keys, and GitHub usernames. It provides tools for key generation, identity listing, and inspecting encrypted file metadata.

grittygrease/safe-mcp-server

PayBot MCP Server

by rbkunnela

Connects AI agents to the PayBot payment infrastructure, enabling automated USDC transactions and payment status management. It provides tools for submitting payments, tracking transaction histories, and monitoring payment IDs via the Model Context Protocol.

RBKunnela/paybot-mcp