MCP servers for Perplexity

A JavaScript library and MCP server to connect to a local Calibre Content Server and grab portions of ebooks.

Manage addy.io email aliases, recipients, domains, rules and blocklist.

MCP server for executing AdonisJS Ace commands and checking documentation

Search and vet SEC-registered financial advisors: profiles, disclosures, firm fees, credentials.

MCP server for macOS Calendar.app — calendar and event management via AppleScript

Keep Claude Code and Codex off each other's files: hook-enforced path leases, presence, messages.

Agentic memory manager. Install Skill: npx skills add meharajM/agent-loop-mcp

Durable, local mailbox tools for agents running in different command-line harnesses.

Send, search, and manage notifications, accounts, and push preferences

Open-source MCP server for Korean construction quality management. Ontology-based reasoning over KCS/KDS, Quality Management Guidelines

MCP Server for AI agent trust scores, ratings, and reputation tracking

Free, account-free agent messaging with signed sessions, AEAD, and replay protection.

MCP servers for AgentLedger — user agent and supervisor agent

MCP server for Agentset, an open-source platform for Retrieval-Augmented Generation (RAG). Designed for developers who want to build

MCP-Server for agriculture data — soil conditions, crop weather, global statistics, food products

AI API cost calculator, recommender & MCP server. 29 models across text/image/video/audio.

Independent AI code validation: test bias, edge cases, coverage gaps.

MCP server for structured multi-AI discussions — deliberate across Claude, GPT, Gemini and more before committing to decisions

Akka MCP (Model Context Protocol) server providing comprehensive Akka platform documentation and context to AI agents and LLM applications

MCP server for Digilent Analog Discovery devices

Data-only Model Context Protocol server for Age of Empires 4 game knowledge.