"Using iCalendar on macOS" matching MCP servers:

Enables generating TOTP verification codes on macOS using seeds stored in the login keychain, with optional seed import, removal, and sharing with Passwords.app for automated publishing and other gated tasks.

Enables AI assistants to read live macOS processes and identify monitoring software, including Chinese enterprise EDR/DLP/MDM tools, through a read-only MCP server.

Enables MCP-compatible coding agents to screen text for prompt injection, personal data, unsafe content, and hallucinations before acting on it, using the Altirs API.

Enables AI agents to run private computations on encrypted data using fully homomorphic encryption, supporting operations such as addition, mean, comparison, concatenation, and scientific functions without exposing plaintext inputs.

Read selected local folders from ChatGPT on macOS, with per-folder read-only or read-write access and hash-checked, recoverable edits. Requires local installation and a private ChatGPT app. The Glama container is a synthetic evaluation demo; it does not connect to files on your Mac.

Local security layer for coding agents: keeps secret values out of what Claude Code, Codex CLI, Cursor and OpenCode send to their model, and checks untrusted text for prompt injection. MIT, runs on your machine, no account.

Encrypted token store for Claude Code sessions, providing MCP tools for secure secret management with macOS Keychain integration, per-project allowlists, and native dialog input.

A secure email gateway MCP server that protects AI agents from prompt injection attacks by scanning emails for malicious instructions before they reach the agent.

Supply chain risk scoring for npm, PyPI, and GitHub repos

Local MCP server for macOS that scans AI coding tool history (Claude Code, Cursor, Copilot, Cline, Codex, Gemini CLI) for leaked secrets. Finds API keys in chat transcripts, redacts with sieve:// placeholders, and runs commands with Keychain-injected secrets - no plaintext values ever returned.

MCP server for macOS Digital Forensics and Incident Response, providing structured forensic analysis tools for triage collections including log parsing, timestamp normalization, and cross-artifact correlation.

Enables AI assistants to check software end-of-life dates and support status using the endoflife.date API, providing accurate information on software lifecycle, security status, and upgrade recommendations in real-time.

Enables AI assistants to perform password security auditing using John the Ripper on a remote Kali system via SSH, supporting cracking, hash management, and session control.

A Model Context Protocol (MCP) server for Kerberos abuse operations using Rubeus on Windows or Impacket on Linux/macOS.

Multi-perspective code analysis using Claude Code, Codex, and Antigravity CLI agents to provide direct, honest technical feedback on code, architecture, and ideas.

Provides AI assistants with unified access to on-prem Active Directory via LDAP and Azure AD / Entra ID through the Microsoft Graph API. It enables comprehensive management and search of users, groups, computers, and cloud devices using 18 specialized tools.

Enables a local MCP client to inspect authorized Cassandra tables and read bounded partitions using explicit table allowlists, prepared-statement parameters, and read-only tools. It supports listing allowed tables, describing schemas, and selecting explicit columns with equality on every partition-key component.

This server enables decidable, hardware-attested semantic verification of AI outputs using on-chip ballistic walks, providing reproducible receipts that can be recomputed byte-for-byte.

Connects AI clients to Tenable OT Security, exposing OT/ICS asset inventory, vulnerabilities, events, policies, and findings as read tools, with an opt-in dry-run write layer for asset edits and policy management.

Enables AI agents to securely manage decentralized identities, verifiable credentials, and trust registries on the Cheqd network via the Model Context Protocol.