Show HN: A Trust Index for MCP Servers
A security scoring system for MCP servers that continuously scans for tool poisoning, prompt injection, supply-chain, and credential risks. Each version gets a single score before agents connect. Out of 12,629 scored servers, 45% received an A grade, while 10% are high-risk (D/F).
Security scores for every MCP server.
Continuously scanned for tool poisoning, prompt injection, supply-chain, and credential risk. One score per version — before your agents connect.
Browse all 16,129 servers →
The MCP ecosystem, scored
Every server independently scanned and scored for security — here's how the ecosystem looks so far.
12,629
Servers scored
45%
Rated A · strong posture
1,262
High-risk (D/F)
4,263
Live-verified endpoints
Grade distribution
12,629 scored servers
A5,663 · 45%
B5,299 · 42%
C405 · 3%
D964 · 8%
F298 · 2%
3,447 unverifiable
Need API access?
Check any MCP server's security score from your own tools — CI gates, procurement review, agent allow-lists. Key-authenticated, rate-limited.
Top scored
100
mockservercom.mock-serverv7.4.0
Mock, record/replay, verify and chaos-test any HTTP, REST, gRPC or LLM dependency over MCP.
99
mcp-file-toolsio.github.dimitar-grigorovv1.7.1
Non-UTF-8/Unicode encoding: CP1251, CP1252, KOI8-R, ISO-8859 with auto-detection
99
raven-nest-mcpio.github.tidynestv0.2.6
AI-driven penetration testing - 22 security tools behind safety-hardened MCP endpoints
98
mediawiki-mcp-serverio.github.olgasafonovav1.32.1
Search, read, and edit any MediaWiki wiki. Works with Wikipedia, Fandom, and more.
98
trilium-mcpio.github.OVDEN13v0.1.5
Read and write a self-hosted TriliumNext knowledge base over its ETAPI.
98
mcp-serverio.github.profitelligencev1.0.2
Financial intelligence: insider trades, SEC filings, 13F holdings, and market signals.
Needs review
13
openbrowser-aime.openbrowserv0.1.50
AI browser automation. Write async Python to navigate, click, type, and extract data.
13
skylosio.github.duriantacov3.5.10
Dead code, security, secrets detection and code quality for Python, TypeScript, Go.
13
serenaio.github.oraiosv1.5.3
A powerful toolkit for coding, providing semantic retrieval and editing capabilities.
14
onetool-mcpio.github.beycomv2.2.2
One MCP for devs incl Brave,Google,Tavily,Context7,AWS,Excalidraw,DB,GitHub,DevTools,Playwright
14
cognirepoio.github.ashlesh-tv1.1.1
FAISS, call graph, AST, BM25 — 34 MCP tools for AI agents. 50-80% token reduction. Offline.
14
aegisio.github.Acacianv0.1.7
Policy-based governance for AI agent tool calls. YAML policy, approval gates, audit logging.
Recently scanned
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84
stackapps-suite-mcpio.github.Explorer-64v0.1.7
StackApps suite gateway: PWA icons, splash screens, AI images. Pay per call in USDC via x402.
91
figma-mcp-expressio.github.sunhome243v2.8.0
Compact Figma MCP with validated batch ops through a local plugin bridge.
43
samotpravil-mcpio.github.dkansterv1.3.2
MCP server for Samotpravil API — docs, typed tools, Python SDK parity, safety flags.
40
miniurlio.github.addychangv1.0.0
Create, manage, organize, and analyze short links with MiniURL's remote MCP server.
40
brafinderio.github.fenrici1v1.0.0
Neutral cross-brand bra-size translation and a live in-stock bra catalog by size.
89
geo-auditio.verityscorev1.0.2
GEO audit for Shopify: AI readiness score, recommendations, and 15 vertical checklists.