Security MCP Servers

MCP supply chain security scanner

Credential injection middleware for FastMCP servers — keeps secrets out of the LLM

Authorization for MCP Python servers: OAuth resource server, policy, and permission-gated capabilities

MCP endpoint for talking to a configurable LDAP service

MCP-Bastion security middleware for Fireworks AI. Prompt injection, PII, and rate-limit protection.

Open-source, self-hosted Zero Trust policy enforcement layer for MCP servers.

Offline security scanner for MCP servers. Detects tool poisoning, credential exposure, and dangerous permissions before you connect.

MCP server for Lumu Defender API integration with Claude Desktop

Local runtime security scanner for MCP servers — known-CVE checks, one-click fixes

MCP-Bastion security middleware for Hugging Face Inference. Prompt injection, PII, and rate-limit protection.

MCP-Bastion security middleware for Google Cloud Vertex AI. Prompt injection, PII, and rate-limit protection.

Panther Labs MCP Server

Local-first security scanner for MCP (Model Context Protocol) configurations. No account, no telemetry, no network calls.

OCI Cloud Guard Service MCP server

Post-quantum AI compliance attestation as an MCP server. Works with Claude Desktop, Claude Code, Cursor, Windsurf, Continue, Zed.

Security middleware for MCP servers protecting LLM agents from prompt injection, resource exhaustion, and PII leakage

MCP server for OPNsense firewall management — system, services, DHCP, DNS, firewall, NAT

SquatGuard MCP Template for Python

MCP server for Atlassian Jira and Confluence with built-in corporate proxy bypass, self-signed certificate handling, and PAT authentication

MCP (stdio JSON-RPC) server for Pentool AI — local LLM assistant for pentest