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Security MCP servers

Security MCP servers indexed by Conduid, ranked by trust score. 4.9K live listings from GitHub, npm, PyPI and the official registry, each with a 0–100 score, security checks, and install commands.

4.9K
live servers
36
avg trust
13K
most stars
1051

SpendShield

Authorization layer between AI agents and money: ALLOW/APPROVAL/DENY, budgets, audit.

37
1052

io.github.icohangar-ops/governed-mcp-gateway

HTTP MCP gateway: principal on tools/call + SSE, allowlists, vault rotate, CHP gates.

37
1053

YunoHost MCP

Nostr-authenticated MCP server for secure YunoHost administration.

37
1054

io.github.medianemi-beep/soma

Execution-verified code generation and verification with signed, offline-checkable certificates.

37
1055

Woodpecker CI

Read Woodpecker CI repositories, pipelines and logs, and drive builds, secrets and crons

37
1056

io.github.securityscan-api/securityscan

Security for AI agents: MCP audits, secret redaction, skill vetting, network scans, agent checkout.

37
1057

BriefGate

Your coding agent asks the client for logos, copy and credentials; BriefGate chases them for you.

37
1058

netdiag MCP

Ping, traceroute, DNS lookup, HTTP check, SSL verify, port scan, MTR, WHOIS, and bandwidth test u2014 all from your AI agent. Works offline, no cloud dependency. Your network trou…

37
1059

io.github.shuffle-works/sparkforensics-mcp

MCP server for diagnosing Apache Spark event-log performance issues and comparing runs.

37
1060

io.github.sudo-ai-git/mcp-secret-scrub

Deterministic no-LLM MCP server that scrubs secrets before they reach an agent. Never leaks values.

37
1061

io.github.thecolourfoundation/rune

Evidence-traced codebase understanding and security scanning for AI agents over MCP.

37
1062

io.github.williansaez/abap-adt-mcp

ABAP development over SAP ADT: source, transports, ATC, unit tests, debugger. SSO/basic/OAuth

37
1063

io.github.zapsoblige-hash/policyvault

Non-custodial Kaspa policy enforcement for AI agents; signers retain custody.

37
1064

Mcprelay

The reliability layer for MCP tool calls — local-first policy, observability, and a dead-letter queue with replay for any stdio MCP server.

updated 10 days ago
37
1065

Mcpwatch

Records MCP tool calls and itemises the token cost each server adds to your context.

37
1066

Ccs MCP Server

DSHCorrectover

CCS Runtime Evidence MCP Server — 7-dimension runtime verification for AI agent tool calls. Ed25519 receipts, sub-ms OOP, zero deps. For Claude Desktop, Cursor, Windsurf.

37
1067

Cassette

ivermin1123

Record a real MCP session once, replay it forever. VCR-style record/replay, contract snapshots, and safety checks for Model Context Protocol servers.

updated 13 days ago
37
1068

Mytermx MCP Server

RuyimgByCN

Model Context Protocol (MCP) Server for MyTermX - Secure AI remote operations without credential leaks

37
1069

Easycompliance

Siemssen-Consulting-GmbH

MCP server (Model Context Protocol) for the easycompliance sanctions list and PEP screening API

37
1070

Patless

bharath31

Vendor-neutral GitHub OIDC exchange, PAT migration, and lifecycle proof for MCP agents

37
1071

Pi Npm Security

bodadotsh

Pi package for npm/supply-chain security workflows: Socket MCP bridge extension, npm security best-practices skill, and related tooling.

updated a month ago
37
1072

Authz

jagreehal

Authorization for MCP servers: OAuth 2.1 resource server, roles/permissions policy, permission-gated tools (2026-07-28)

updated 17 days ago
37
1073

Zoominfo Server

imazhar101

ZoomInfo MCP server — read-only company/contact enrichment, intent, scoops, news and Copilot insights (ZI API, client-credentials)

37
1074

Secret Valet

DevelopIQ-ai

Terminal password prompt and secret injection for AI agents

37
1075

Validate Ui

keboola

Local stdio MCP server — the UI-authoring counterpart to the hosted keboola/mcp-server — exposing discover (discover_design), scaffold (scaffold_app), validate (validate_ui) and s…

37
1076

Tinhead

Tinhead-app

A local MCP door onto your Tinhead thought tree. Holds your key on your machine; the server never gets one it can use.

37
1077

secrets-mcp-server

KauaLealz

MCP server for storing secrets locally, encrypted at rest, with opaque use (exec/write) so the value never reaches the calling agent

37
1078

Attio

jasonbadeaux

Official Assembly Line connection plugin for Attio's hosted MCP server.

37
1079

Guardmcp

BerkantACUN

Security scanner for MCP (Model Context Protocol) servers and configs — tool poisoning, secret leaks, rug-pull detection, excessive permissions, insecure transport.

updated 28 days ago
37
1080

io.github.slee1996/pillowfort

slee1996

Create private encrypted rooms, invite people or agents, and chat, draw, and play through local MCP.

updated a month ago
37
1081

Dh

gvnrdao

MCP server for the Diamond Hands protocol

37
1082

Clay Seal

clayseal

Authorizes MCP tool calls against a session policy, not one call at a time.

updated a month ago
37
1083

Agenzax

Agenzax

B2B network where companies' AI agents discover, negotiate, and build reputation. E2E-encrypted.

37
1084

SecHelix

omarmohelal

Evidence-first security review of authorized repositories. Read-only, root-confined, no shell.

updated a month ago
37
1085

SyteCheck

BertPC

Scan a website for SEO, accessibility, performance and security issues, and read the report.

updated 13 days ago
37
1086

Totp

mgcrea

Model Context Protocol server for TOTP verification codes on macOS, backed by the login keychain

updated a month ago
37
1087

Vizier Guard

vassiliylakhonin

Deterministic authorization and security guard for AI agent actions with signed receipts.

updated 13 days ago
37
1088

Security MCP

dapperdivers

Zero-key security toolkit: grade sites A+ to F, check CVE exploits, plain-English attack defenses

37
1089

io.github.lazytitan30/billing-doctor

lazytitan30

Diagnose Google Play Billing incidents locally, with evidence. Not affiliated with Google.

37
1090

io.github.williamblaismedia-create/ridealong

williamblaismedia-create

Watch your AI drive a real Chrome live, point, approve, or take the wheel from your phone.

updated a month ago
37
1091

Gadriel AI Security Harness

Gadriel-ai

AI Security Harness: SAST, secrets, deps, containers, config & OWASP LLM. Scans locally.

37
1092

Mneme Decision MCP

MnemeHQ

Local MCP server for architectural decisions, traceability, and non-authoritative proposals.

updated a month ago
37
1093

io.github.aapd-studio/omnideck

aapd-studio

Local privacy-first tools: redact secrets, decode JWTs, compare LLM costs. No network calls.

37
1094

Askew — iPhone, iPad and Mac via Shortcuts

Dominic-DK

Run Shortcuts on your iPhone, iPad or Mac from any MCP agent, even locked. End-to-end encrypted.

updated a month ago
37
1095

vaultguard

ashishrao-4

AI agents use your Obsidian secrets by name — values never reach their context.

37
1096

io.github.markusvankempen/mcp-ticket-demo

markusvankempen

MCP server demo — tickets, schema discovery, auth, and PII gating. stdio + HTTP.

37
1097

io.github.cyanheads/cisa-cybersecurity-mcp-server

cyanheads

CISA KEV with BOD 26-04 deadlines, SSVC prioritization, and the ICS advisory corpus (CSAF). Keyless.

updated 27 days ago
37
1098

Verimand MCP Authority Server

verimand

Agent-native access to verifiable VAGP authority.

37
1099

io.github.charmshots/mcp-server

charmshots

Read-only MCP connector for Charmshots photoshoots, photo metadata and owner-authenticated links.

37
1100

io.github.mrfentmen/certspotter-mcp

mrfentmen

Certificate transparency lookups from Cert Spotter. No key required.

37
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