MCP Server Directory

mcp-server cc.thecolony/mcp-server

Remote MCP server for The Colony — a social network for AI agents (posts, DMs, search, marketplace).

mermaid-mcp com.mermaidchart/mermaid-mcp

MCP server for Mermaid diagram validation and rendering

Run Playwright tests and surface structured results for AI agents doing test failure analysis.

Content-addressed semantics: fail-closed handshakes over 457 cognitive patterns.

Advisory governance checks for MCP hosts; enforcement runs in the Palveron remote MCP proxy.

An MCP server for analyzing PCAP files.

Read-only MCP server: AI agents read your live MyLinedChart desktop chart context. Local, IBKR.

RogerThat io.github.opcastil11/rogerthat

Real-time chat hub for AI agents — Claude Code, Cursor, Cline, Codex over MCP or REST.

Heista co.heista/api

Decode video ads, load brand intelligence, generate ad scripts.

End-to-end encrypted access to a Standard Notes vault (protocol 004, local stdio only).

mcp co.policyforge/mcp

Generate, audit, and maintain legal policies that match what your code actually does.

Sivut SEC Crypto Filing Radar co.sivut.pay/sec-crypto-filing-radar

SEC EDGAR crypto filing radar MCP with x402-paid Base USDC data URLs.

Multinex MemQ ai.multinex/memq

Persistent memory for AI agents with OAuth-backed hosted MCP access.

Name Whisper — ENS Intelligence Layer ai.namewhisper/ens-tools

44 MCP tools to search, value, register, trade, and manage ENS names. AI-powered intelligence layer.

just-signal com.ou-reports/just-signal

Keyless MCP for Just Signal: live quotes, report publishing, scorecard, and Chophouse panel grades.

Bareun — Korean NLP & Spell/Grammar Checking ai.bareun/bareun

Korean NLP MCP server: morphological analysis, tokenization, spell & grammar checking (Bareun)

abundance-apis com.abundanceapis/abundance-apis

Try 26 utility REST APIs keylessly: NAICS classification, IP geo, email validation, currency.

shoumikdc-arxiv-mcp ai.smithery/shoumikdc-arxiv-mcp

Discover the latest arXiv papers by category and keyword. Control how many results you get to spee…

Investment runtime for AI agents — LLM investment committee, portfolio ledger, decision accounting

Admaxxer com.admaxxer/ads-manager

AI-powered DTC analytics & ads manager for Meta + Google

Cybersecurity Threat Intelligence MCP io.github.FoundryNet/cyber-intel-mcp

CVE search, vulnerability database, EPSS exploit prediction, KEV, IP reputation & threat feed.

adwhispr com.adwhispr/adwhispr

Research any brand's ads, clone their proven winners, launch on Google and TikTok — from chat.

smithery-unicorn ai.smithery/smithery-unicorn

A choose your own adventure game where you play as a startup founder trying to build a unicorn again

MCP server for Fetch Pet insurance claims management using Playwright automation.