MCP Server Directory

MCP server for mobile app automation: verify, control, and debug iOS, Android, TV, and desktop apps

Read-only SQL database and plain-text SQL dump schema extraction to compact TOON for MCP clients.

Bug Bounty Intelligence io.github.holistis/bug-bounty-intelligence-mcp

AI security scanner for Solidity + free CC0 dataset of Sherlock audit-competition acceptance rates.

A security-focused MCP server for self-hosted n8n Community Edition.

Kubernetes MCP server for diagnosis, resource management, GitOps, and RBAC-enforced operations.

Find local businesses with no website via OpenStreetMap, then verify them. No API keys needed.

shortcuts-bridge io.github.IsaiahDupree/shortcuts-bridge

MCP connector that lets ChatGPT list, search, and run your Apple Shortcuts via a local Mac agent

edge-diagnostics-x402 io.github.seob5285-alt/edge-diagnostics-x402

Edge-based network diagnostic utility checking host latency, gated via x402 payment rails.

Open-source causal memory for AI agents: persistent, explainable, MCP-native memory (13 tools).

shipmail-mcp io.github.shipmail-to/shipmail-mcp

Shipmail MCP server for AI agent custom-domain email inboxes with REST API and webhooks.

Safe Discord access for reading guild data and optionally managing bot messages

SkärgårdsKollen — Stockholm Archipelago io.github.jannegpriv/skargardskollen

Stockholm archipelago boats: realtime departures, trip planning, disruptions, island guides.

Google AI search and documentation tools for MCP clients using Vertex AI or the Gemini API.

Nativine MCP Server — Convert websites to native mobile apps from your AI IDE

Claude Cost Audit io.github.tylerscomic-lab/claude-cost-audit-mcp

Exact Claude API cost calc with real cache economics, plus a tiktoken-misuse scanner.

Remote MCP server for your Gaggiuino espresso machine's shots and profiles

Local LLM cost proxy: forecasts each call and recommends the cheapest model that clears the task.

similarity-search-api-sdk io.github.nexus-mcp-infra/similarity-search-api-sdk

Stateless NMI + cosine fusion with entropy-driven alpha calibration

ls-search io.github.CalBearKen/ls-search

Disposable private vector search + semantic RAG for AI agents. x402 pay-per-call, no account.

LandingConnect com.landingconnect/landingconnect

Build & publish sites — or a game, a calendar, a report — by chatting with Claude. Live in seconds.

Chalk's bundled MCP server for drawing diagrams on macOS via Claude, Cursor, VS Code

Chat-driven AI video montage: beat-synced cuts, auto-matched music, subtitles, transitions.

Phylogenetic inference via IQ-TREE 3 — never returns a topology without its support

Chrome-free MCP web access for agents with low-token page maps and browser escalation hints.