The MCP Trust Index.

Graft

by schrepa

Enables building agent-ready APIs that expose tools as both HTTP and MCP endpoints from a single server definition, with automatic OpenAPI, discovery docs, and interactive API reference.

schrepa/graft

notmuchproxy

by igor47

Enables LLMs to search and read email from a notmuch archive, providing tools for searching threads, retrieving messages, and listing tags through an MCP endpoint.

igor47/notmuchproxy

bookshelf-mcp

by arr-mcps

MCP server that exposes the Bookshelf (Readarr fork) v1 REST API as tools, allowing an LLM to read and manage authors, books, book files, editions, series, download queue, history, indexers, import lists, custom formats, tags, commands, and system status, with full read/write access and destructive tools flagged.

arr-mcps/bookshelf-mcp

Woow n8n MCP Server

by woowtech

A production-ready admin bundle for the n8n-mcp server, featuring a web GUI, token-authenticated reverse proxy, and tool management to let AI assistants interact with n8n workflows.

WOOWTECH/woow_n8n_mcp_server

Whatsapp Number Validator3 MCP Server

by bach-ai-tools

Validates whether phone numbers are registered on WhatsApp, supporting single and bulk (up to 10) number checks.

BACH-AI-Tools/whatsapp_number_validator3

internal-tools

by littlehongman

Maps internal API endpoints to agent tools using OpenAPI specs, allowing agents to interact with internal services through natural language without per-agent tool wrappers.

littlehongman/openapi-mcp-test

TimeIQ MCP Server

by tomi2k

A production-ready, fully anonymized Model Context Protocol (MCP) server for TimeIQ time tracking. It allows LLM agents to view and manage time entries, projects, clients, reports, invoices, expenses, services, and timesheets via a secure stdio transport.

Tomi2k/timeiq-mcp

tai42-dynamic-postgres-mcp

by tai42ai

Generates safe, scoped PostgreSQL DML tools for FastMCP agents, enabling controlled database interactions without raw SQL.

tai42ai/tai-dynamic-postgres-mcp

Bastion

by soumilbhandari

A local-first control plane for AI agent tools, providing policy enforcement, spend caps, rate limiting, and audit trails for MCP servers.

SoumilBhandari/Bastion

Investment Research MCP

by inkyunp

An evidence-first investment research MCP server that combines official disclosures, market data, and domain-specific evidence for Korean biotech companies like Samsung Biologics, Daewoong Pharmaceutical, and Lunit.

inkyunp/investment-research-mcp

lab-modbus-mcp

by tectos-jp

MCP server for Modbus RTU/TCP instrument control, enabling query and write operations on Modbus registers through a standardized interface, supporting both standalone use and integration with lab-executor.

TECTOS-JP/lab-modbus-mcp

Hungarian Financial Regulation MCP

by ansvar-systems

Enables querying Hungarian financial regulation data, including regulations, decisions, and requirements from MNB, directly from MCP-compatible clients like Claude or Cursor.

Ansvar-Systems/hungarian-financial-regulation-mcp

Project Sentry

by nmorrisroe-6578

An intelligent MCP server for QA automation that enables AI agents to perform stateful API testing by converting Postman collections into MCP tools, with automatic authentication, session-based state management, and transparent error handling.

nmorrisroe-6578/manh_rest_mcp

raze

by xhulz

Raze is an MCP server that integrates with AI assistants to analyze, validate, and prove smart contract security issues using deterministic Foundry execution.

xhulz/raze

UCO Bank MCP Server

by ag2-mcp-servers

Enables interaction with UCO Bank APIs through the Model Context Protocol, supporting banking operations such as account lookup, transaction history, and more.

ag2-mcp-servers/uco-bank

Say Ur Intent

by stelis-dev

Local-first Sui review and evidence layer for AI clients. It enables users to review and approve Sui transactions in their own wallet after AI requests, without the AI having signing authority.

stelis-dev/say-ur-intent

Midjourney MCP Server

by cindylimantoo

A Model Context Protocol server for AI image and video generation using Midjourney through the AceDataCloud API.

cindylimantoo/Midjourney-MCP

aletheia-mcp

by xenoroses

Secure multi-agent runtime validation engine with Docker sandbox execution and real-time supervisor auditing for LLM-generated code.

xenoroses/aletheia-mcp

PowerPoint MCP

by rit3sh-x

Full-featured PowerPoint MCP server with cross-platform support (Windows native, macOS designed). Control PowerPoint programmatically via the Model Context Protocol — 153 tools covering slides, shapes, text, formatting, charts, tables, animations, and more.

rit3sh-x/powerpoint-mcp

sdcvalidator

by semanticdatacharter

MCP server for validating SDC4 XML instances against XSD schemas, with two-tier error classification and SDC4 compliance checks.

SemanticDataCharter/sdcvalidator

Lunch Money MCP Server

by gilbitron

An MCP server providing full integration with the Lunch Money API to manage financial data including transactions, budgets, assets, and categories. It enables AI assistants to perform CRUD operations on financial records through a standardized HTTP interface.

gilbitron/lunch-money-mcp

marketfiyati_mcp

by yibudak

yibudak/marketfiyati_mcp

things-mcp

by alexanderwillner

A CLI MCP server for Things 3, enabling programmatic access to todos and projects with filtering by due date.

AlexanderWillner/things-mcp

ajan-sql

by borakilicoglu

An MCP server that provides safe, read-only SQL access for AI agents to query databases (PostgreSQL, MySQL, SQLite) with schema awareness and guardrails.

borakilicoglu/ajan-sql

pycharm-code-quality-mcp

by yingsf

Connects AI coding assistants to PyCharm's code quality inspections and optionally SonarQube for IDE, providing unified, de-duplicated code analysis results without uploading source code.

yingsf/pycharm-code-quality-mcp

kos-telnet-mcp

by lietblue

This MCP server enables AI agents to control kOS computers in Kerbal Space Program, providing tools for scripting, telemetry, and simulation management via telnet and file system integration.

lietblue/mcp

ExoSense MCP Server

by diodechain

Enables interaction with ExoSense IoT devices, sensors, groups, and assets via GraphQL, supporting device management and data queries through a Model Context Protocol interface.

diodechain/exosense-pymcp

commercetools MCP Essentials

by commercetools

An MCP server that enables AI agents to interact with the commercetools Composable Commerce platform. It provides tools for managing products, categories, orders, carts, and customer data through secure read and write operations.

commercetools/mcp-essentials

SafeNode MCP Gateway

by sp3ak

An MCP proxy that enforces policy on every tool call, blocking or flagging actions before they reach downstream MCP servers.

sp3ak/safenode-mcp-gateway

Polvenn MCP Server

by henrikogaard

A local-first MCP server for tracking beer releases on Vinmonopolet, enabling users to search new and upcoming beers, check store stock, find nearby stores, and manage watchlists.

henrikogaard/mcp-polvenn

Munin

by getmunin

An open-source, headless HubSpot alternative that exposes CRM, conversations, CMS, knowledge base, outreach, and analytics as MCP tools for AI agents to operate.

getmunin/munin

Control-PromotionMCP

by valentinowang

Portable governance control-promotion CLI and MCP server.

ValentinoWang/Control-PromotionMCP

EasySourceFlow

by john-ops-lab

A local content summarization service that allows AI agents to fetch web pages, WeChat articles, and Bilibili videos, transcribe if needed, and generate Markdown summaries via MCP.

john-ops-lab/EasySourceFlow

MCP WebScout

by rainyuniverse

A Model Context Protocol server that provides web search capabilities via DuckDuckGo and advanced content extraction using Crawl4AI and LLM-powered analysis. It enables users to perform web-wide searches and fetch processed website data through automated browser interaction and intelligent summarization.

rainyuniverse/mcp-webscout

Notion Workflow MCP

by wauwaya

Enables personal workflow management by turning Notion into a task and knowledge system via slash commands and 19 integrated MCP tools. It supports project-based task tracking, subtask management, and automated note summarization directly through the Claude interface.

wauwaya/notion-workflow-mcp

bimq

by aec-platform

Read-only BIM query server for agents: structured, policy-bounded queries on IFC/gbXML models with deterministic cited results.

aec-platform/bimq

bayes-msp

by wrenchchatrepo

A Model Calling Protocol server that enables LLMs to perform rigorous Bayesian analysis and probabilistic reasoning, including inference, model comparison, and predictive modeling with uncertainty quantification.

wrenchchatrepo/bayes-msp

mcp-komodo

by samik081

MCP server for the Komodo DevOps platform that enables managing servers, stacks, deployments, builds, and more through natural language.

Samik081/mcp-komodo

agent-knowledge

by yucx-go

Long-term memory for AI agents. Compiles conversations into a structured knowledge base with Claim/Evidence model, source provenance, append-only timeline, and contradiction detection. Multi-path retrieval (Exact + BM25 + Graph + weighted RRF + reranker) — 96.6% R@5 on LongMemEval-S, zero vector dependencies.

yucx-go/agent-knowledge

Resend MCP Server

by universal-mcp

Enables sending emails and managing email delivery through Resend's API, allowing users to compose and send emails using natural language.

universal-mcp/resend

QGIS MCP Server

by awheeler262

Enables interaction with QGIS (Quantum GIS) through an MCP plugin and server, allowing natural language commands to control QGIS.

awheeler262/qgis_mcp

calculator-mcp-server

by srichyavang-spec

Minimal calculator-focused MCP server with tools, resources, and prompts using TypeScript and Zod validation.

srichyavang-spec/admission-guardian

PackZoo

by iafanasov

Compare parcel and letter delivery prices across 60+ carriers in 27 European countries.

IAfanasov/packzoo-mcp

bitacora-mcp

by bidcomsrl

MCP server for creating, versioning, retrieving, and publishing HTML presentations, using git as the source of truth and Google Apps Script for deployment.

Bidcomsrl/bitacora-mcp

microquery-mcp

by microqueryhq

MCP server to ask research questions about real-world datasets and get actual database records back, with auto-registration and trial credit.

microqueryhq/microquery-mcp

bounded-systems/bounded-tools-mcp

by bounded-systems

Local, read-only MCP server that provides verified access to bounded.tools' signed static API, including the Web-Build Conformance report and SPDX SBOM, with byte-for-byte verification against a Sigstore-signed manifest.

bounded-systems/bounded-tools-mcp

mcp-manager

by nstebbins

CLI tool for managing Model Context Protocol (MCP) servers in one place & using them across them different clients

nstebbins/mcp-manager