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.

24,072 servers 30,353 packages scanned 23 categories what changed → ecosystem stats → security signals →
Contextium npm
A
@contextium/mcp-server

MCP server for Contextium — pipe team SOPs, coding standards, and AI context directly into Claude, Cursor, and other AI coding assistants

Learning & Documentation Score 99/100 0 findings 326/wk Cap. Minimal
Absolutejs npm
A
@absolutejs/mcp

Serve a remote Model Context Protocol endpoint (streamable HTTP, stateless) from a tool/prompt/resource registry — OAuth bearer auth, RFC 9728 discovery, and per-call guards are yours to wire, the JSON-RPC protocol is done correctly by construction.

Developer Tools Score 99/100 0 findings 325/wk Cap. Minimal
Usaspending 4 implementations
A
best: @cyanheads/usaspending-mcp-server

Access US federal award, recipient, agency, and spending analytics data from USAspending.gov via MCP. STDIO or Streamable HTTP.

Analytics & Monitoring Best score 99/100 0 findings 325/wk Cap. Minimal
Agent 2 implementations
A
best: @wowok/agent-mcp

Making It Easy for AI Agents to Communicate, Collaborate, Trade, and Trust.

Data Science & ML Best score 99/100 0 findings 324/wk Cap. Minimal
Pressa npm
A
@pressa/mcp

MCP server for Pressa - LaTeX to PDF compilation service with template instructions

Developer Tools Score 99/100 0 findings 324/wk Cap. Minimal
Openlibrary npm
A
@cyanheads/openlibrary-mcp-server

Search books and authors, fetch editions, browse subjects, and resolve cover images from Open Library via MCP. STDIO or Streamable HTTP.

Learning & Documentation Score 99/100 0 findings 323/wk Cap. Minimal
Krs Poland npm
A
krs-poland-mcp-server

The MCP server for KRS Poland public API.

Data Science & ML Score 99/100 0 findings 321/wk Cap. Minimal
Reactbits Dev npm
A
reactbits-dev-mcp-server

MCP server providing access to 135+ animated React components from ReactBits.dev

Developer Tools Score 99/100 0 findings 321/wk Cap. Minimal
Eur Lex 2 implementations
A
best: @cyanheads/eur-lex-mcp-server

Search EU legislation, CJEU case law, and treaties; traverse the CELLAR relationship graph; resolve EuroVoc concepts via MCP. STDIO or Streamable HTTP.

Cloud & DevOps Best score 99/100 0 findings 319/wk Cap. Minimal
Hana npm
A
hana-mcp-server

SAP HANA MCP server — Model Context Protocol server for SAP HANA and HANA Cloud. Use with Claude Code, VS Code, and other AI agents.

Databases Score 99/100 0 findings 319/wk Cap. Minimal
Meigen npm
A
meigen

Visual creative expert plugin — search inspiration, enhance prompts, and generate AI images with intelligent workflow orchestration

Design & Media Score 99/100 0 findings 319/wk Cap. Minimal
Twitterapi Io 2 implementations
A
best: @kaitoinfra/twitterapi-io-mcp-server

Official Model Context Protocol (MCP) server for twitterapi.io — Twitter / X data API. Search tweets, get user profiles, followers, replies, trends — all via Claude Desktop, Cursor, or any MCP-compatible client.

Marketing & Social Best score 99/100 0 findings 319/wk Cap. Minimal
Research 6 implementations
A
best: @edgedepth/research-mcp

Search recorded crypto and TradFi microstructure through the EdgeDepth Research API as deterministic MCP tools.

Learning & Documentation Best score 99/100 0 findings 318/wk Cap. Minimal
Strapi Plugin Ai Sdk npm
A
strapi-plugin-ai-sdk

Strapi v5 plugin with AI chat and MCP server — powered by Vercel AI SDK and Anthropic Claude

Developer Tools Score 99/100 0 findings 318/wk Cap. Minimal
Openstates 2 implementations
A
best: @cyanheads/openstates-mcp-server

Search bills, legislators, committees, and events across all 50 US states, DC, and 5 US territories via MCP. STDIO or Streamable HTTP.

Web, Search & Scraping Best score 99/100 0 findings 317/wk Cap. Minimal
Astronomy npm
A
@cyanheads/astronomy-mcp-server

What's in the sky, computed offline — planet and moon positions, rise/set, phases, eclipses, and seasons for any place and time via MCP. STDIO or Streamable HTTP.

Learning & Documentation Score 99/100 0 findings 314/wk Cap. Minimal
Simplelocalize npm
A
@simplelocalize/simplelocalize-mcp

MCP Server for SimpleLocalize

AI & Agents Score 99/100 0 findings 314/wk Cap. Minimal
Github Security 2 implementations
A
best: github-security-mcp

GitHub security posture audit tools for AI agents — organization, repository, Actions, secrets, supply chain analysis via MCP

Security & Testing Best score 99/100 0 findings 313/wk Cap. Minimal
Coinopai npm
A
coinopai-mcp

Auditable market intelligence MCP with x402 payments, calibrated forecast ranges, anomaly review, risk context, and outcome audits

Finance & Commerce Score 99/100 0 findings 311/wk Cap. Minimal
Commerce Source verified 3 implementations
A
best: @commercetools/commerce-mcp

A command line tool for setting up commercetools MCP server

Business & CRM Best score 99/100 1 finding 305/wk Cap. Minimal
Onelogin npm
A
@onelogin/onelogin-mcp

Model Context Protocol server for OneLogin API - enables Claude and other MCP clients to manage users, apps, roles, and authentication

Security & Testing Score 99/100 0 findings 303/wk Cap. Minimal
Swt3 npm
A
@tenova/swt3-mcp

MCP server for AI compliance audit trail and governance. 22 tools, 31 frameworks. EU AI Act, NIST AI RMF, GDPR, CMMC, ISO 42001, OWASP Agentic Top 10, SR 11-7. Witness every inference, gate tool calls, enforce clearing levels. Cryptographic attestation wi

Other Score 99/100 0 findings 303/wk Cap. Minimal
Z Zero npm
A
z-zero-mcp-server

Z-ZERO MCP Server — Secure JIT Virtual Card Payment tools for AI Agents (Claude, Cursor, AutoGPT) — Real Single-Use Virtual Cards, settled in USDC on Base

Finance & Commerce Score 99/100 0 findings 303/wk Cap. Minimal
Smithsonian 3 implementations
A
best: @cyanheads/smithsonian-mcp-server

Search 14.5M Smithsonian Open Access objects across 20+ museums via MCP, and retrieve CC0 images for the 5.2M that carry openly-licensed media. STDIO or Streamable HTTP.

Cloud & DevOps Best score 99/100 0 findings 298/wk Cap. Minimal