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 30,256 packages scanned 23 categories what changed → ecosystem stats → security signals →
Sec Events npm
A
@pipeworx/mcp-sec-events

SEC 8-K event triage — query our pre-classified mirror of every

Finance & Commerce Score 99/100 0 findings 16/wk Cap. Minimal
Semver 2 implementations
A
best: @mukundakatta/semver-mcp

MCP server: parse, compare, increment, and satisfy SemVer ranges.

Developer Tools Best score 99/100 0 findings 16/wk Cap. Minimal
Senate Lobbying npm
A
@pipeworx/mcp-senate-lobbying

US Senate Lobbying Disclosure (LDA) MCP.

Business & CRM Score 99/100 0 findings 16/wk Cap. Minimal
Send That Email npm
A
@pipeworx/mcp-send-that-email

send-that-email MCP — wraps StupidAPIs (requires X-API-Key)

API Development Score 99/100 0 findings 16/wk Cap. Minimal
Sendpro Flowmailer npm
A
sendpro-flowmailer-mcp

Unofficial MCP server for Spotler SendPro, formerly FlowMailer.

Other Score 99/100 0 findings 16/wk Cap. Minimal
Sentiment Analysis Ai 2 implementations
A
best: sentiment-analysis-ai-mcp

Sentiment Analysis Ai MCP server. Tools: analyze sentiment, batch analyze, compare sentiments. Built by MEOK AI Labs.

AI & Agents Best score 99/100 0 findings 16/wk Cap. Minimal
Sessionstellar npm
A
@sessionstellar/mcp

MCP server for AI orchestration scoring — score sessions from Claude Code, Cursor, Windsurf, or any MCP client

Developer Tools Score 99/100 0 findings 16/wk Cap. Minimal
Sgaluza Api To 2 implementations
A
best: @sgaluza/api-to-mcp

Turn any OpenAPI or GraphQL API into an MCP server via stdio bridge.

Developer Tools Best score 99/100 0 findings 16/wk Cap. Minimal
Sgraal npm
A
@sgraal/mcp

AI agent memory governance MCP server — preflight validation before every action. Works with Claude Desktop, LangGraph, and any MCP-compatible client.

Security & Testing Score 99/100 0 findings 16/wk Cap. Minimal
Shakespeare Insult npm
A
@pipeworx/mcp-shakespeare-insult

shakespeare-insult MCP — wraps StupidAPIs (requires X-API-Key)

Gaming & Entertainment Score 99/100 0 findings 16/wk Cap. Minimal
Shift Lite npm
A
@abhishekrj02/shift-lite-mcp

This is Shift Lite MCP

Developer Tools Score 99/100 0 findings 16/wk Cap. Minimal
Simple Postgres npm
A
simple-postgres-mcp

MCP server for PostgreSQL vector database with semantic and full-text search capabilities using pgvector

Databases Score 99/100 0 findings 16/wk Cap. Minimal
Simple Server Ts npm
A
mcp-simple-server-ts

A simple MCP server with echo, concat-abc, now, and nonce tools

Developer Tools Score 99/100 0 findings 16/wk Cap. Minimal
Singapore Procurement npm
A
@pipeworx/mcp-singapore-procurement

Singapore Government Procurement MCP — GeBIZ tender awards (keyless).

Business & CRM Score 99/100 0 findings 16/wk Cap. Minimal
Skill Loop Cli npm
A
@stylusnexus/skill-loop-cli

CLI for skill-loop: inspect, amend, evaluate, and maintain AI coding tool skills

Developer Tools Score 99/100 0 findings 16/wk Cap. Minimal
Sleep Tracker Ai 2 implementations
A
best: sleep-tracker-ai-mcp

Sleep Tracker Ai MCP server. Tools: log sleep, get sleep stats, analyze patterns. Built by MEOK AI Labs.

AI & Agents Best score 99/100 0 findings 16/wk Cap. Minimal
Slite npm
A
@takeokunn/slite-mcp

MCP server for Slite integration

AI, Memory & Reasoning Score 99/100 0 findings 16/wk Cap. Minimal
Slugify Ai 2 implementations
A
best: slugify-ai-mcp

Slugify Ai tools for AI agents. Capabilities: slugify, deslugify, batch slugify. Built by MEOK AI Labs.

Developer Tools Best score 99/100 0 findings 16/wk Cap. Minimal
Snippets npm
A
@freakynit/snippets-mcp

MCP server for storing, searching, and managing code snippets using AI-powered semantic search and traditional keyword matching. Just ask your coding agent to save or search a certain snippet. That's it.

Developer Tools Score 99/100 0 findings 16/wk Cap. Minimal
Social Media Ai 2 implementations
A
best: social-media-ai-mcp

Social Media Ai tools for AI agents. Capabilities: schedule post, generate hashtags, analyze engagement. Built by MEOK AI Labs.

AI & Agents Best score 99/100 0 findings 16/wk Cap. Minimal
Solana Mcp Explorer npm
A
solana-mcp-explorer

Explore all of the MCP Servers in the Solana ecosystem!

Other Score 99/100 0 findings 16/wk Cap. Minimal
Soundex npm
A
@mukundakatta/soundex-mcp

MCP server: phonetic encoding (Soundex, Metaphone).

Other Score 99/100 0 findings 16/wk Cap. Minimal
Spaceflight News npm
A
@pipeworx/mcp-spaceflight-news

Spaceflight News MCP.

Web, Search & Scraping Score 99/100 0 findings 16/wk Cap. Minimal
Spec Migrator npm
A
mcp-spec-migrator

Codemod and compatibility-matrix tool for migrating MCP server repos across spec versions (2024-11-05, 2025-03-26, 2025-06-18, 2025-11-25). Read-only detector + migration plan generator. CLI + MCP server.

Other Score 99/100 0 findings 16/wk Cap. Minimal