MCP Server Directory

oliveres/chirpstack-mcp-server

Manage and live-debug LoRaWAN devices on a ChirpStack v4 network server over its gRPC API

Async23/chrome-devtools-mcp

MCP server for Chrome DevTools

dinesh-nalla-se/chrome-devtools-mcp

MCP server for Chrome DevTools

pipeworx-io/mcp-chrome-ux-report

Real-user Core Web Vitals for any website with enough traffic, from Google's Chrome UX Report…

pipeworx-io/mcp-chrome-web-store

Chrome Web Store — public extension listing data: a single extension by id, free-text search, and…

chromewalk/app

Local browser automation for AI agents: real-browser fetch, capture, smoke tests, cross-engine QA.

chromium-style-qrcode/mcp

MCP server for generating Chromium-style QR codes with optional Dino logo or custom center image

pipeworx-io/mcp-chronicling-america

Chronicling America MCP — full-text search of ~150 years of digitized U.S. newspapers…

mrfentmen/chuck-norris-mcp

Chuck Norris jokes from the Chuck Norris API. No key required.

pipeworx-io/mcp-chucknorris

Chuck Norris MCP — wraps chucknorris.io (free, no auth)

gabrielmahia/church-mcp

Kenya faith-community reference: dioceses, denominations, Muslim community, registration. Sample.

tnvolman/jd-church-website-audit

Free church website audit for mobile, speed, SEO, and first-time guests.

collapseindex/ci-1t-mcp

CI-1T prediction stability engine. Detect ghosts, evaluate drift, monitor fleets. 20 tools.

pipeworx-io/mcp-cia-factbook

CIA World Factbook MCP — country profiles from The World Factbook.

kevinwowo/cicadas-local-mcp

Local Cicadas MCP for models, quotes and status. Authenticated API flows not yet verified.

AIops-tools/CICD-AIops

Governed self-managed GitLab + Gitea CI/CD ops: pipelines, runners, artifacts, RCA. 28 tools.

CloudCorpRecords/cidiff

Base-vs-head CI differ: which PR failures are introduced, pre-existing, external, or fixed.

yusufkadry/cinch-mcp

Run AI-generated code safely. gVisor-isolated Python/JS sandboxes for any MCP client. Pay per run.

pipeworx-io/mcp-cipo

CIPO MCP — Canadian Patents Database

wyre-technology/cipp-mcp

MCP server for CIPP — M365 multi-tenant management for MSPs (users, tenants, policies).

pipeworx-io/mcp-circl-vulnerability-lookup

CIRCL Vulnerability-Lookup — aggregated vulnerability records

CircularRoute/circulara-core

Circulara Observe MCP plugin - meters your AI agents' token spend and carbon, free tier.

wyre-technology/meraki-mcp

MCP server for the Cisco Meraki Dashboard: networks, devices, wireless, switch, appliance.

WYRE-AI/cisco-umbrella-mcp

MCP server for Cisco Umbrella's deployment, admin, policy, reporting, and investigate APIs.

genzagents/citable

Can ChatGPT, Claude and Perplexity read and cite your site? robots.txt, edge blocks, llms.txt.

6forwater29/citation-dialogue

Explore the active Zotero citation graph and save source-linked Obsidian or Notion research notes.

michalhron/citation-network-mcp

Citation-network analysis on Scopus or OpenAlex: coupling, co-citation, lineages, bibliometrics.

Cite42/mcp

AI visibility and SEO data for AI agents: citations, keywords, trends, and scheduled trackers.

Franksterino/citeguard

Verify citations in AI text: fetches each cited source, returns verdicts with evidence quotes.

lonexreb/cite-guard

Open watchdog for retracted & problematic citations: Retraction Watch, OpenAlex, Crossref.

arif-js/citepath

Self-hosted search over your documentation, with citations, for AI assistants and apps

pipeworx-io/mcp-citybikes

Citybikes MCP — wraps CityBik.es API (free, no auth required)

pipeworx-io/mcp-civic

CIViC — Clinical Interpretation of Variants in Cancer.

Yarmoluk/ckg-mcp

97-domain knowledge graphs for AI agents — 4× F1 of RAG, 11× fewer tokens. MCP-native.

Yarmoluk/ckg-nemotron-perplexity

NVIDIA Nemotron + Perplexity Sonar as knowledge graphs — 2 domains, 83 nodes. MCP-native.

matematicsolutions/cl-eli-mcp

MCP server for Chilean legislation via BCN Linked Open Data, verifiable citations.

ssatanis/claidex-sentinel

Biomedical failure intelligence platform for terminated trials and translational analysis.

CloudCorpRecords/claimcheck

Track stale claims and parked fixes so open-source work does not silently die.

claimseed/claimseed

Synthetic US medical-billing documents (PDF and ground truth) for testing extractors and agents

hlgurgel/ws-claro-gerencial-mcp

Servidor MCP para integração com os WebServices SOAP do Claro Gerencial (Redeinova)

Gernika-Labs/clarx-cloud

Score agent manifests, generate CI workflows, and pull Clarx scan findings into your IDE.

com.claspine/claspine

Claspine docs, API reference and code checks for AI agents: guides, recipes, errors, upgrades.

Sisuthros/claude-amplifier

Persistent memory + decision tracking for Claude across sessions. Local SQLite, no cloud.

eaisdevelopment/cc-bridge-mcp-server

MCP bridge for inter-session communication between Claude Code instances

mcpware/claude-code-organizer

Organize Claude Code memories, skills, MCP servers, commands, agents, rules via drag-and-drop.

ybin4548/claude-context-sync

Share context, detect conflicts, and message across parallel Claude Code sessions

ruvnet/claude-flow

AI orchestration with hive-mind swarms, neural networks, and 87 MCP tools for enterprise dev.

teabagkim/claude-interview-mode

Structured interviewer for Claude Code — probing questions, decision tracking, evolving checkpoints.