MCP Trust Registry

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Every server below was scanned with the same deterministic engine that powers the MCP Trust Checker CLI and free API. The A–F Trust Score answers one question — how safe is this server for you to adopt: it starts from the threat score of its published code, then adjusts down for the capability blast radius, how strongly the publisher is verified, and how much of the package the scan could actually see. No pay-to-list, no self-reported ratings, and every point is itemised with its evidence.

24,030 servers 30,259 packages scanned 23 categories what changed → ecosystem stats → security signals →
Ocp PyPI
A
ocp-mcp-server

Open Collaboration Platform (OCP) MCP server for Claude Desktop [BETA]

AI & Agents Score 98/100 0 findings Cap. Minimal
Office Editor PyPI
A
office-editor-mcp

Security scan results for the Office Editor MCP server.

Other Score 98/100 0 findings Cap. Minimal
Oflow npm
A
oflow-mcp

Agent-native workflow kernel MCP server

AI & Agents Score 98/100 0 findings Cap. Minimal
Ohm 2 implementations
A
best: ohm-mcp

AI-Powered Python Refactoring & Code Quality Assistant - MCP Server with AST-based analysis

Developer Tools Best score 98/100 0 findings Cap. Minimal
Ola Maps PyPI
A
ola-maps-mcp-server

MCP server for Ola Maps

Developer Tools Score 98/100 0 findings Cap. Minimal
Omcp PyPI
A
omcp

Add your description here

Developer Tools Score 98/100 0 findings Cap. Minimal
Onetrust Api PyPI
A
onetrust-api

OneTrust API + MCP Server + A2A Agent — 100% API coverage

Developer Tools Score 98/100 0 findings Cap. Minimal
Opcua PyPI
A
opcua-mcp

An MCP server that connects AI agents to OPC UA-enabled industrial systems.

Developer Tools Score 98/100 0 findings Cap. Minimal
Openai Websearch 3 implementations
A
best: openai-websearch-mcp

using openai websearch as mcp server

Web, Search & Scraping Best score 98/100 0 findings Cap. Minimal
Openapi Proxy PyPI
A
mcp-openapi-proxy

MCP server for exposing OpenAPI specifications as MCP tools.

AI, Memory & Reasoning Score 98/100 0 findings Cap. Minimal
Opencrater npm
A
opencrater-mcp

MCP server for OpenCrater — monetize your MCP server or CLI tool. Live network stats + how to start earning USDC.

Developer Tools Score 98/100 0 findings Cap. Minimal
Opengenes PyPI
A
opengenes-mcp

MCP for OpenGenes

Data Science & ML Score 98/100 0 findings Cap. Minimal
Openone PyPI
A
openone

Model Context Protocol (MCP) server for Alteryx Analytics Cloud

Developer Tools Score 98/100 0 findings Cap. Minimal
Openqa PyPI
A
openqa-mcp

Local openQA mcp client

Security & Testing Score 98/100 0 findings Cap. Minimal
Openroad PyPI
A
openroad-mcp

The OpenROAD MCP server

Developer Tools Score 98/100 0 findings Cap. Minimal
Opensearch 3 implementations
A
best: opensearch-mcp

Add your description here

Developer Tools Best score 98/100 0 findings Cap. Minimal
Openstack PyPI
A
openstack-mcp-server

获取OpenStack集群环境资源信息,包括计算、存储、网络、镜像等资源

Developer Tools Score 98/100 0 findings Cap. Minimal
Openstack Ops PyPI
A
mcp-openstack-ops

OpenStack operations automation MCP server

Cloud & DevOps Score 98/100 2 findings Cap. Minimal
Openwrt 2 implementations
A
best: openwrt-mcp

A MCP server for OpenWrt devices. This is a very early version and may contain unexpected errors.

Cloud & DevOps Best score 98/100 0 findings Cap. Minimal
Operandi PyPI
A
operandi-mcp

MCP server — let any LLM agent identify an appliance and pull its grounded, safety-checked, robot-executable operation package from OPERANDI.

Developer Tools Score 98/100 0 findings Cap. Minimal
Operational Data npm
A
operational-data-mcp

MCP server for real-time operational data visibility across industrial systems

Analytics & Monitoring Score 98/100 0 findings Cap. Minimal
Optimade PyPI
A
optimade-mcp-server

A MCP-compatible OPTIMADE server with configurable filters and endpoints.

Web, Search & Scraping Score 98/100 0 findings Cap. Minimal
Optuna PyPI
A
optuna-mcp

Optuna MCP Server operates, manages, and visualizes Optuna studies.

Developer Tools Score 98/100 0 findings Cap. Minimal
Orb Cloud PyPI
A
orb-cloud-mcp

MCP server for Orb Cloud device management and data analysis

Cloud & DevOps Score 98/100 0 findings Cap. Minimal