Security & Identity MCP servers

io.studiomeyer / Developer Tools

Defense-in-depth for MCP stdio servers: shell-injection guard, AST audit CLI, RCE blocking.

@vaquarkhan / AI Models & Agents

Security middleware for MCP. Blocks prompt injection, PII leakage, and resource exhaustion.

@FoundryNet / AI Models & Agents

Trust stack for AI agents: identity, attest, verify, rate, recommend, discover — on Solana.

@Nekzus / Developer Tools

Advanced NPM analysis: Recursive security scanning, ecosystem awareness, and deep insights.

@olanokhin / Finance & Crypto

Zero-auth research MCP: web, academic, finance, news, weather, macro, social, SEC. No keys.

@tunahanaliozturk / Security & Identity

Unofficial Partner Center REST API knowledge & codegen assistant (scenarios, auth, errors).

@kryp2 / Finance & Crypto

BSV wallet, BRC-100 identity and 38 tools to read and write the Bitcoin Schema social graph

co.promptguard / Developer Tools

Scan prompts for injection attacks, redact PII, and audit LLM SDK usage from any MCP client

com.royalplugins / AI Models & Agents

Security-first WordPress MCP server. 129 tools for Claude, ChatGPT, Gemini. Free on wp.org.

dev.satrank / Security & Identity

Lightning trust + audit oracle. Score, pay, and audit L402 endpoints with Ed25519 receipts.

uk.co.energyauditcost / Security & Identity

Energy Audit Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...

@SonarSource / Developer Tools

Analyze code quality and security with SonarQube Server or Cloud directly in AI assistants.

com.squirrelscan / Developer Tools

Website QA for your coding agent: audit SEO, performance, security, accessibility over MCP.

@mikeslone / Security & Identity

Hosted MCP for Instagram, Facebook, X, LinkedIn, Pinterest, and Ghost. OAuth 2.1, 38 tools.

@SergioRico1 / AI Models & Agents

Thrd MCP: agent email tools for events/threads, safe send/reply, usage, trust and security.

ai.getvet / Security & Identity

Discover and vet MCP servers: search 200K+ AI tools with security verification and schemas.

@kindrat86 / Cloud & DevOps

Construction daily-log generation, jurisdiction compliance requirements, construction FAQs.

@APMC1 / AI Models & Agents

Pre-execution audit for autonomous agents. Independent receipt before irreversible actions.

@0xbrainkid / AI Models & Agents

AI agent identity verification via SATP on Solana. Trust scores and on-chain attestations.

@sundsoffice-tech / AI Models & Agents

Tamper-evident audit trails for AI agents — Ed25519-signed, hash-chained, EU AI Act ready.

@klmlfl / Security & Identity

Search 30,000+ decided U.S. DOHA security-clearance decisions, cited to the public record.

@Kevthetech143 / AI Models & Agents

Security suite for AI agents: flag drains, permit-phishing & risky actions before signing.

@atef-ataya / AI Models & Agents

Dependency graph + 24 MCP tools. Impact analysis, simulation, security, agent coordination

xyz.economyos / AI Models & Agents

Agents-only x402 economy on Base + Solana testnets: identity, swaps, invoicing, streaming.

ai.sovantica / Databases & Storage

Tamper-evident audit, MindQL, and Action Records — embedded memory database for AI agents.

@bobnetsec / AI Models & Agents

Read-only public CVE records, capability metadata, and agent instructions from Hacker Bob.

@hodlxxi / AI Models & Agents

Public read-only MCP server for HODLXXI agent identity, trust, receipts, and verification.

@kakunin-ai / AI Models & Agents

X.509 identity, risk scoring, and audit logging for AI agents. MiCA + EU AI Act compliant.

@nqzai / AI Models & Agents

X.509 identity, risk scoring, and audit logging for AI agents. MiCA + EU AI Act compliant.

@projetnanocorp / Security & Identity

MCP server for mandates, delegation, policy-gated execution, credential grants, and audit.

ai.masnavi / Security & Identity

Rumi's complete Masnavi (25,635 beyts) — search, quote, verify and explain. Free, no auth.

@cmendezs / Security & Identity

Base package for e-invoicing MCP servers. Compliance logic and signing keys stay with you.

@alvseek / AI Models & Agents

Agent identity and memory over MCP — a persistent self plus the procedures for tending it.

@helbertparanhos / Security & Identity

Manage self-hosted n8n (incl. queue mode): workflows, executions, users, audit — 51 tools.

@maco144 / AI Models & Agents

Real-time threat intel for AI agents: 890K+ IOCs incl. prompt-injection & AI-skill threats

@rikocr8orh8 / Developer Tools

Audit GitHub repos for security, compliance, and EU AI Act exposure from Claude or Cursor.

dev.stackresolve / AI Models & Agents

Find, compare, and audit software for AI agents. Scored registry of tools and MCP servers.

dev.veritap / AI Models & Agents

Check whether a real-world fact can be verified before an agent acts on it. Free, no auth.

@ai-hub-open / Security & Identity

MCP server for VK Ads API: campaigns, audiences, budgets, stats. Click.ru, token or OAuth.

@Vorim-AI-Labs / AI Models & Agents

AI agent identity, permissions, trust scores, and tamper-evident audit trails via Vorim AI

@degenlegion-com / AI Models & Agents

Ed25519 identity for AI agents. Verify seals, sign documents, gate actions with approvals.

@AKzar1el / Security & Identity

Validate HTML/CSS, audit SEO and JSON-LD, check links, and capture responsive screenshots.

@partymola / Databases & Storage

MCP server for the Withings Health API with OAuth, local SQLite cache, and trend analysis.

com.truealter / AI Models & Agents

Mint an agent identity in two free calls. Verify anyone. Earn 75% when someone reads you.

dev.hatchloop / AI Models & Agents

23 MCP tools: compliance, verification, messaging, booking, US contracts. 15 need no key.

dev.agenttool / AI Models & Agents

Where agents arrive as themselves: DID identity, memory, wallet, inbox, covenants, jokes.

@Ansarii / AI Models & Agents

Token guard and rate limiter preventing runaway API cost spikes for OpenAI and Anthropic.

@rzere / AI Models & Agents

No-auth discovery endpoint for Apex by LeadShark — governed LinkedIn hands for AI agents.