The MCP Trust Index.

mem-graph

by govanai

Graph-relational memory MCP server for persistent LLM memory, featuring wikilinks, BM25 auto-linking, spreading activation, and synaptic decay across five memory layers.

GoVanAI/mem-graph

JavaScript MCP Auth Server

by kabirrajsingh

Demonstrates MCP remote authentication boundary with OAuth 2.0, Keycloak token introspection, audience and scope validation, and protected tools.

kabirrajsingh/mcp-server-auth-js

companies-house-mcp

by antongmorris

Production-grade MCP server for the UK Companies House API, enabling AI assistants to search companies, get profiles, list officers, filings, and PSCs.

AntonGMorris/companies-house-mcp

artclaw_bridge

by ivanyangyangxi

让 DCC 工具通过 MCP 协议接入 AI Agent 的桥接框架 | Bridge DCC tools to AI Agents via MCP protocol

IvanYangYangXi/artclaw_bridge

chroma-mcp

by chroma-core

A server that provides data retrieval capabilities powered by Chroma embedding database, enabling AI models to create collections over generated data and user inputs, and retrieve that data using vector search, full text search, and metadata filtering.

chroma-core/chroma-mcp

web-search-mcp

by hbhszy

Enables real-time web search via DeepSeek's search-enhanced dialogue, providing search results as answers through MCP tools.

hbhszy/web-search-mcp

DocGraph

by nettenz

Enables coding agents to retrieve task-relevant documentation from a repository's markdown files using deterministic keyword search, chunking, and co-location expansion, instead of reading entire docs.

netteNz/docgraph

demo-tools

by mallahim01

A minimal MCP server exposing four trivial tools: arithmetic calculation, current time lookup, and in-memory note storage. It serves as a teaching example to demonstrate the complete MCP request/response cycle with a Gemini agent.

mallahim01/MCP-server

RepoWeaver

by rajahn

MCP server that builds a local code intelligence layer, letting AI agents explore call graphs, blast radius, and source slices via a single tool without external APIs.

Rajahn/RepoWeaver

fortnox-mcp-server

by proviscale

Enables AI agents to manage invoices, customers, suppliers, accounting entries, orders, and more through Fortnox's cloud accounting platform via natural language.

Proviscale/fortnox-mcp-server

base-gas-mcp

by memosr

Enables agents to fetch live Base mainnet gas prices by paying $0.001 USDC per call via the x402 payment standard.

memosr/base-gas-mcp

github-mcp

by matiasnjacob

Local MCP server for safe GitHub developer workflows. Enables pulling main, creating feature branches, pushing them, and opening ready-for-review pull requests via tools like github_create_feature_branch and github_create_pull_request.

matiasnjacob/github-mcp

Gateco

by fortisil

Permission-aware retrieval for AI systems: policy-enforced access to organizational knowledge.

fortisil/gateco-sdk-python

deal-hunter

by sujithsuresh-803

MCP server that finds the cheapest effective price for products in India by comparing live prices across retailers, applying coupons and card rewards, and recommending the best combination.

sujithsuresh-803/deal-hunter

drill-mcp

by apache

Official MCP server for Apache Drill, enabling read-only SQL queries and inspection of schemas, storage plugins, and cluster/query state.

apache/drill-mcp

clickup-intelligence-mcp-server

by lesmoires

AI-powered project management intelligence and workflow optimization for ClickUp, including project health analysis, smart sprint planning, task decomposition, resource optimization, and workflow intelligence.

lesmoires/clickup-intelligence-mcp-server

postgresql-mcp-server

by 1levick3

1Levick3/postgresql-mcp-server

litmus-mcp-server

by litmusautomation

litmusautomation/litmus-mcp-server

Dataverse (Microsoft PowerPlatform)

by bonanip512

Integrates with Microsoft's PowerPlatform API to enable querying and interaction with Dataverse entities, providing access to metadata, attributes, relationships, and records through authenticated requests without navigating complex API structures.

bonanip512/dataversemcpserver

dsh-relay

by tonytanglab

Diagnoses the Codex MCP launch path and writes host configuration so Codex, Cursor, or Claude Code can spawn the dsh profile. It does not run the MCP stdio server in the Web process.

tonytanglab/deepseek-harness-relay-mcp

paraview-mcp

by failed33

Connects ParaView to LLM assistants via the Model Context Protocol, enabling direct Python code execution and pipeline control within the ParaView GUI.

failed33/paraview-mcp

HCM MCP Server for Oracle Fusion Cloud (unofficial)

by mohantyajitesh

An MCP server that lets AI models interact with Oracle Fusion Cloud HCM across its entire REST surface. It uses generic, schema-aware tools to dynamically discover licensed modules and resources without per-endpoint code.

mohantyajitesh/fusion-hcm-mcp-server

mcp-open-sanctions

by pipeworx-io

Enables querying global sanctions and politically exposed persons (PEP) data via OpenSanctions, with free access and no authentication required.

pipeworx-io/mcp-open-sanctions

browser-mcp-server

by ricardodeazambuja

A universal browser automation MCP server using Playwright, enabling programmatic control of Chrome with 63 tools for navigation, interaction, media control, and CDP-based diagnostics.

ricardodeazambuja/browser-mcp-server

mcp-ipqualityscore

by pipeworx-io

Wraps IPQualityScore's fraud-prevention API to enable AI agents to check IP reputation, email verification, and other fraud detection data through natural language queries.

pipeworx-io/mcp-ipqualityscore

rattan

by jmars

Runs commands inside a secure Arch Linux sandbox with package management and environment commit/rollback, enabling isolated shell execution for MCP clients.

jmars/rattan

Anki

by arielbk

Integrates with Anki flashcard collections through AnkiConnect to enable complete deck management, note creation, card scheduling, study statistics tracking, and media file operations for language learners and students.

arielbk/anki-mcp

dsh-mcp-bridge

by nuomisp

In-process DeepSeek Harness plugin that exposes a local Streamable HTTP MCP server, allowing MCP clients like Codex to submit tasks executed by DSH child agents using DSH's existing tools.

nuomisp/dsh-mcp-bridge

Shopify MCP Server

by tooeasy-crew

Enables querying Shopify store data (products, customers, orders) via GraphQL API using read-only tools. Works with Claude Desktop via npx command.

TOOEASY-crew/shopify-mcp

RentCast MCP Server (unofficial)

by hasankhadra

Enables querying the RentCast property API for rent and sale value estimates, market statistics, property records, and active listings through six read-only tools.

hasankhadra/rentcast-mcp

mcp-arcgis-richmond

by pipeworx-io

Enables searching and querying City of Richmond GIS open geospatial datasets such as parcels, zoning, and public works via ArcGIS services.

pipeworx-io/mcp-arcgis-richmond

taxsort-mcp

by lonniev

Personal tax transaction classification (US Schedule A & C) MCP server that imports bank CSVs, classifies transactions with Claude AI, and provides tools for review, override, summaries, and cost tracking.

lonniev/taxsort-mcp

slack-agent-mesh

by nickvasilescu

Slack Agent Mesh is an open-source MCP server that turns a single Slack app into a mesh of virtual agent identities, providing a transport and coordination layer where agents can be addressed by name and collaborate through durable, human-visible Slack threads.

nickvasilescu/slack-agent-mesh

argo-didup-mcp

by gabrielemidulla

MCP server for the Argo (Italian school) portal, enabling grade checking and other interactions via natural language and a Telegram bot.

gabrielemidulla/argo-didup-mcp

ullage

by nukk-pain

Manage your wine cellar through natural language with your AI agent, including adding wines from label or receipt photos, updating inventory, logging consumption with ratings, and exporting data.

nukk-pain/ullage

lens

by tools-for-agents

Provides token-efficient code retrieval for coding agents by indexing repositories and enabling ranked snippet search, symbol outlines, and surgical line reads.

tools-for-agents/lens

firecrawl-mcp-server

by iceener

Enables web scraping and search with batch support, rate limiting, and flexible output modes (direct or file).

iceener/firecrawl-streamable-mcp-server

Calculator MCP Server

by michaelndegwa1

A feature-rich MCP server for mathematical calculations, scientific functions, unit conversions, financial metrics, and statistical analysis.

Michaelndegwa1/mcp-tutorials

crowntowncompost-mcp

by chrischall

MCP server for the Crown Town Compost customer portal that lets you check pickups, invoices, and upcoming collections, skip services, report missed pickups, and update account details through natural language.

chrischall/crowntowncompost-mcp

Next.js MCP Server

by kamolc4

Enables MCP-compatible clients to inspect Next.js codebases, analyze App Router and Pages Router structure, discover API routes, and audit build performance through controlled tools.

kamolc4/nextjs-mcp-server

stata-mcp

by shichengg

Controls the Stata GUI through Windows Stata Automation COM, enabling do-file management, command execution, and data analysis within natural language workflows.

shichengg/stata-mcp

Civis MCP Server

by civisanalytics

Enables interaction with the Civis Platform for data exploration, querying, and workflow execution. Supports schema-restricted read-only mode and tools like run_query, list_tables, and publish_html_report.

civisanalytics/mcp-server-civis

gmod-mcp

by projectsocietystudio

A local-first MCP server for AI-assisted Garry's Mod addon development.

ProjectSocietyStudio/gmod-mcp

MCP Server Collection

by pengggxp

A modular framework for building and running multiple MCP servers with file operations, system information, and extensible tool/prompt/resource support.

pengGgxp/mcp-server

Shell MCP

by lucivuc

A production-ready MCP server that enables AI assistants to execute shell commands, manage files, monitor system resources, and automate complex workflows with advanced features like stock tracking and web automation.

luciVuc/shell-mcp

Jules API MCP

by greyc

An MCP server that enables users to manage Google's Jules AI coding agent sessions directly from MCP-compatible clients. It supports creating sessions, approving execution plans, and interacting with session activity to streamline autonomous coding workflows.

GreyC/jules-api-mcp

MCP Web Search Pro

by angeln-halo

An extended, self-hosted web research server for MCP-compatible clients that provides tools for web search, page fetching, JavaScript rendering, Internet Archive snapshots, and YouTube transcripts.

AngelN-Halo/mcp-web-search-pro