Security MCP Servers

Security firewall for AI agents — intercept MCP tool calls, enforce policies, block attacks

Agent-readable feed: AI/agent tech news, security advisories, compliance deadlines, and live events.

MCP server for enterprise authentication and authorization — JWT validation, OIDC token inspection, OAuth 2.0 introspection, role-based access control

Intended as an MCP server — exposes Intended's authority layer (submit_intent, check_decision, verify_token, get_receipt, list_policies, explain_decision) to any MCP client over stdio or streamable-HTTP.

A Model Context Protocol server for challenge management with authentication

Privacy-first security scanner for MCP server configurations

Transparent MCP proxy for Stipend — runs Stipend.authorize on every tools/call and forwards to an upstream MCP server.

MCP Server for Qlik Sense Enterprise APIs — session cookie and certificate auth

hush — keep API keys out of AI agent chats. Vault + redacting runner + harness-agnostic MCP server.

MCP AI Powered Threat Intelligence - Revolutionizing Cybersecurity | Built by Arjun Trivedi (4R9UN)

Enhanced Model Context Protocol SDK with direct access token support

Model Context Protocol bridge for WAF++ (WAFpass) with OIDC pass-through auth.

Cyber Lens AI MCP Server - Security scanning for AI assistants, with native Open CLAW skill support

Read-only MCP server: who can change a smart contract, how fast, and how strong the setup is. Reads the signed files of the Authority Risk Oracle Watch.

A Python SDK for Model Context Protocol (MCP) functionality with simplified authentication and authorization

Create-only, age-encrypted deposits of new logins and notes into Vaultwarden, without vault reads.

Drop-in OAuth 2.1 + Dynamic Client Registration token verification for Python MCP servers, backed by mcpauth.

MCP server security scanner with runtime behavioral verification — checks that tools actually do what their descriptions claim.

MCP security firewall: stdio wrap proxy or inspection tools; zero runtime dependencies.

Nexargio Abhedya Sovereign AI Defense Suite for MCP (Multi-Modal Scanner, AI-CDR & State Sentinel)

One field instrument for MCP server reviews: token tax, behavioral noise, capability reduction -> one graded report.

MCP server for ClassiFinder — secret scanning tools for AI agents

OAuth + PAT auth for MCP servers — token validation pipeline, scope matcher, PAT lifecycle, audit dispatch.

MCP authentication conformance probe engine