MCP Server Directory

In-memory concurrency leaky-bucket and fair semaphore guard protecting downstream LLM APIs from rate

Crypto, web, finance and app data tools com.onrender.bess-x402/data-tools

179 tools: crypto, EVM, SEC, FDA, NHTSA VIN, NWS weather, Eurostat, FRED, cloud & LLM prices, DNS.

Buzzy App Builder buzz.buzzy/builder-mcp

Build and host custom business apps (CRMs, booking apps, portals) with Claude Code, Codex or Cursor.

Inspect OpenAPI 3.0 specs and synthesize schema-compliant Model Context Protocol tool declarations w

LLM benchmark rankings, drift status, incidents and Smart Router previews from AI Stupid Level.

YouTube MCP by InsightfulPipe com.insightfulpipe/youtube

Hosted YouTube MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

X (Twitter) MCP by InsightfulPipe com.insightfulpipe/x-organic

Hosted X (Twitter) MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

Nerf Watch dev.tokenusage/nerfwatch

Daily Nerf Watch scores for Claude and GPT models on one private, code-graded suite. Read-only.

E-Labus com.e-labus/health

Your lab results and health record in Claude: trends, retests, meds, conditions and symptoms.

DeviL io.github.cozzagit/devil

Trova PMI italiane a cui proporre i software che hai già sviluppato, dal tuo Claude Code.

Rankwise com.tryrankwise/rankwise

AI search visibility: see if ChatGPT, Perplexity, Claude and Gemini cite a brand, then win it back.

Bidirectional in-memory sensitive vault and surrogate token masker protecting credentials in LLM pro

Semantic boundary preserving text chunker maintaining markdown headers, code fences, and paragraphs

GPT Image Hub io.github.jqy-yo/gptimagehub

Search attributed image prompts, retrieve full templates, and browse GPT Image Hub categories.

MCP security checks — WARDEN and HISTOR dev.modelmarket/mcp-security

Scan MCP tool definitions for poisoning, look up server history, count tool-list tokens. Free.

CallRail MCP by InsightfulPipe com.insightfulpipe/callrail

Hosted CallRail MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

Meta Ads MCP by InsightfulPipe com.insightfulpipe/facebook-ads

Hosted Meta Ads MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

Mage space.mage/mage

Generate AI images, video, and audio with many frontier models, private by default.

Local long-term memory for Claude Code and other agents: every message kept word for word, no cloud.

GEOFast fast.trygeo/geofast

How often ChatGPT, Gemini, Perplexity and Claude name your brand, with fixes and briefs.

Solotet com.solotet/board

A shared board your Claude chats read and write: handoffs, pinned rules and @mentions.

Loquela Remote io.github.koaque/loquela-remote

Private English transcription with speaker labels and word timings. US beta; paid minutes required.

Rempa ai.rempa/rempa

AI visibility (GEO): how ChatGPT, Gemini and Google AI talk about your brand, with an action plan.

tri-train com.tri-train/tri-train

Your triathlon training in Claude: activities, PMC load, plans pushed to Garmin, races, recovery.